Delhi, Delhi, India Verified Supplier
Our product range comtains a wide range of general equipments, Bitumen/Asphalt, Density Measurement Apparatus, California Bearing Ratio Apparatus and Sand Equivalent Apparatus
Bitumen testing equipment for bitumen laboratory testing, analysis of bituminous mixtures, bitumen & bituminous binders. Entek comprehensive range of bitumen testing equipments, asphalt testing instruments comprises of Ductility testing machine, Rolling thin film oven, Bitumen penetrometer, Kinematic viscosity bath, Marshall stability test apparatus, Automatic marshal compactor, waterbath for penetration test etc. Asphalt, also called bituminous conglomerate, is a fundamental material of road construction field. It is mainly composed by aggregates and binder with an infinite variation of mixtures. The binder of the asphalt is called bitumen. Due to the very intensive traffic conditions, asphalt is constantly under stress. Road pavements can face different kind of stress: compression, flexural as well as tangential stress. For this reason, asphalts have to grant excellent performances.
We offer Density Measurement Apparatus , which is an apparatus or machine presented which measures the density of a solid material by weighing it in air and then weighing it submerged in mercury after which the density is obtained by simple calculation. It is equipped with core cutters and steel dolly ensuring low maintenance and high performance. Specifications : ENTEK-017 Core Cutter, IS: 2720 (Pxxix), BS: 1377. Core cutter 100 mm I. dia. x 130 mm long with steel dolly & rammer with steel rod. Spares : Core cutter 100 mm I. Dia x 130 mm long. Core cutter 100 mm I. Dia x 175 mm long. Steel dolly . i v. Rammer with steel rod. ENTEK-018 : Sand Pouring cylinder apparatus, IS: 2720 (P-xxviii), BS 1377, 1924 Consists of : - Sand pouring cylinder fitted with conical funnel & shutter, cap 3 liter: 115 mm dia with calibrating container 100 mm ID x 150 mm depth & Metal tray 300 mm x 300mm sq. x 40 mm deep with 100 mm central hole & handles. ENTEK-019 : Sand Pouring cylinder, Medium 150 mm dia with calibrating container & Metal tray. ENTEK-020 Sand Pouring cylinder. Large 215 mm dia with calibrating container & metal tray. Accessories : Tools : Scrapper 300 mm long for small. Scrapper 400mm long for medium & large. ENTEK-022 Relative Density apparatus, IS: 2720 (P-xiv) Consists of: Vibratory Table, electrically. 220V or 415 V, 1 Ph, 50 cycles, AC. Cylindrical Metal unit weight mould 3000 ml & 15000 ml cap, Guide sleeve with clamp assembly for 3000 & 15000 ml mould, Surcharge base plate for 3000 & 15000 ml moulds, Handle for moulds, Surcharge weight for moulds, Dial gauge holder, Dial gauge 0.01 mm x 25 mm travel with an extension piece, Calibration bar 75x300x3 mm
CBR mould body plated steel, with both 1. ends threaded to fit the base or collar, 152 mm ID x 127 mm high.. C Spanner to mount and dismount the collar from the mould body. Two are required for the operation. Compaction plug with handle 150 mm x 50 mm high.
We are offering Sand Equivalent Apparatus , which are equipped with two separate electronic timers to increase accuracy and ease of operation compared to a spring-type timer. It is recommended for samples in the laboratory. These are available bench mounted and designed to meet the requirements of the European &ASTM test methods. Specifications : ENTEK-023 Sand equivalent Apparatus ASTM D 2419, AASHTO T 176 Consist of Plastic Measuring Cylinder Weighted Foot Assembly Irrigator Tube Rubber Tubing complete with Pinch clip Syphone assembly, with 5 litre bottle Funnel & carrying Case ENTEK-024 Sand Equivalent Shaker electrically. For use in Laboratories performing a large number of test, this Shaker provides a consistent and repeatable oscillation, minimizing variation in test results. The unit is available bench mounted and designed to meet the requirements of the European &ASTM test methods.
Say bolt Viscometer, Electrically Heated, ASTM D88, D244, AASHTO T72 for the empirical measurement of Say bolt Viscosity of petroleum products at specified temperatures between 70 degree F and 210 degree F. This is also used for determining the Saybolt Furol Viscosity of bituminous materials at temperatures of 250 degree , 275 degree , 300 degree , 350 degree , 400 degree and 450 degree F. It comprises one each of cylindrical Oil cup, Universal Tip, Furol Tip, Bath Fitted with immersion Heater mounted on a stand. Dimmer stat for temperature control, Stirrer with shield.
Soil compaction is of utmost requirement for constructing earth fill for dams, canal embankments, reservoirs, highways, runways and railways. The relationship between soil moisture content and compacted dry density largely determine the construction specifications and quality control of compacted earthfill. To check the strength of the soil the density of the soil is taken into account and hence the quality control is checked otherwise. Specifications : ENTEK-025 Compaction test apparatus, IS: 2720 (P vii & viii), IS: 10074; BS: 1377, ASTM D 698, D558, D559, D560, D 1557, AASHTO T99, T 134. Proctor Mould 100 mm ID x 127.3 mm ht x 1000 c c volume with collar & base plate. Made of M. steel. Complete with Rammer 2.6 or 2.5 kg. Proctor Mould made of Gunmetal with rammer Proctor Mould 150 mm dia ID x 127.3 mm ht x 2250 c c volume with collar & base plate. Made of M. steel. Complete with Rammer 4.89 kg or 4.5 kg. Heavy compaction (Modified) Proctor Mould but 150 mm dia but made of Gunmetal with rammer. Spare Proctor Mould 100 mm I .dia x 127.3 mm ht x 1000 cc with collar and base plate. Mild steel. Proctor Mould made of Gunmetal. Rammer 2.6 kg or 2.5 kg for light compaction. Rammer 4.89 kg or 4.5 kg for heavy compaction, modified.
The experimental setup consists of a metal bar, one end of which is heated by an electrical heater while the other end projects inside a cooling water jacket. The middle portion is surrounded by a cylindrical shell filled with insulating powder and five thermocouple are placed on the bar for temperature measurement. For radial measurement of temperature 4 thermocouples are placed at a sections/radius of 42.5 mm&55mm in the insulating shell. The heater is provided with a dimmerstat for controlling the heat input, water under a constant head is circulated through the jacket and its flow rate and temperature rise are measured using measuring jar and temperature sensors.
The Designed The Vibration Apparatus Lab For Conducting Various Experiments To Illustrate And Verify The Principles And Relations Involved In Study Of Vibrations. This Apparatus Enables A Comprehensive Arrangement Of Vibration Experiments To Be Conducted On A Single Sturdy M. S. Channel (100 mm X 50 mm) Basic Frame. The Experiments Are Specially Designed For Quick And Easy Assembly On The Frame. Many Components Are Common To Several Experiments And The Whole Frame Is Powder Coated. For Pendulum Experiments A Sub-Frame Is Attached To The Upper Beam Of The Frame. This Pendulum Supported Frame Is Provided With Hardened V Guide For Supporting The Compound Pendulum. It Also Carries Two Small Chucks For Gripping The Wires For The Bi-Filer Suspension And Simple Pendulum. Following Experiments Can Be Conducted.
To know California Bearing Ratio Test Field Type Values in situ, it is useful in determining the load carrying capacity in the field when in-place density and water contents are such that the degree of saturation is 80 % or greater, when material is conhensionless and coarse grained, such that it is not effected by changes in water contents and when the material has been in-place for considerable time. The loading is effected by means of a mechanical load frames which can be fixed to the under side of a truck. Salient Features Specifications : Mechanical screw loading jack, 10, 000 kg. capacity with U-bracket and swivel head. Penetration piston, 50 mm dia. threaded at the upper end. Extension rods consisting of 2 lengths 5 cm. 2 lengths 10 cm., 1 length 30 cm., 1 length 50 cm., and 1 length 100 cm., used as spacers between the proving ring and penetration piston. The lengths are machined from steel tubing. Connector set, has eight connectors for coupling the penetration piston and proving ring assembly either directly or through extension pieces. Dial gauge support of seamless pipe construction. It stands 30 cm high and 45 cm wide at the base. Provided with a quick release screw type clamp capable of sliding and locking anywhere along 2 meter length of the bridge. Supplied with annular metal weight 5 kg., 250 mm dia with 53 mm dia central hole, Slotted metal weight 5 kg., 215 mm to 250 mm dia with 53 mm dia slot, 2 Nos. Slotted metal weights, 10 kg., 215 mm to 250 mm dia with 53 dia slot 2 Nos. Accessories : Dial guage 0.01mm x 25mm. High sensitivity Proving Ring 5000kg. capacity with calibration chart and carrying case.
The function of a governor is to regulate the mean speed of an engine, when there are variations in the load e.g. when the load on an engine increases, its speed decreases, therefore it becomes necessary to increase the supply of working fluid.When the load on the engine decreases, its speed increases and thus less working fluid is required. The governor automatically controls the supply of working fluid to the engine with the varying load conditions and keeps the mean speed within certain limits. The porter governor is a modification of a Watts governor, with central load attached to the sleeve. The load moves up down the central spindle. This additional downward force increases the speed of revolution required to enable the balls to rise to any to any pre-determined level.
Laboratory Instruments, as the name suggests find their extensive use in varied science & technology work related laboratories of schools, institutes, research centers, etc. to make the tasks, easy. Today, a large number of Laboratory Instruments such as Laboratory Stirrer, Metal Tube Rotameter, Autoclaves & Sterilizers, Data Loggers, Digital Panel Meters, etc. These are available in the market for enhancing working speed in the labs. Here, we are providing you details of several laboratory instruments manufacturers and suppliers, who are offering a range of international standard abidance in varied sizes, models & specifications.
We are the manufacturers of applied mechanics lab equipments used to demonstrate applied mechanics engineering principles in Engineering Colleges, Universities. Our Product Range includes: Universal Force Table (Superior) with Brass Slotted Weights & Brass Pulleys, Link Polygon Apparatus without Weights, Polygon of Forces Apparatus with Iron Conical Weights & Pan, Compound Lever.
Our Remote-Readable Pulse Output Water Meters provide a great way to monitor water usage, either locally or remotely, in order manage and control how much water is being consumed by multiple users. Our meters are well made, industrial-grade stainless steel. You can use them as a traditional read-off-the-face water meters, or you can use the pulse output to count pulses as they happen for a given amount of water flow. Each meter produces a pulse for a specific amount of water that is measured. The pulses can be counted remotely by our EKM Omnimeter Pulse v.4 and EKM Push system. Or you can set up the water meters with a local digital display with our 8 Digit Pulse Counter. Our High Definition 3/4" models are designed to generate pulses at a high rate to provide high granularity data when set up to read with a computer. This high granularity can provide better insights into usage patterns. In particular, it can tell you if you have a leak in your water system, because it only takes ~0.6 of a pint of water leakage to generate a pulse. In other words, if you see a pattern of pulses when you shouldnot (when you arenot intentionally using water) then you probably have a leak somewhere. The number of pulses over a given period of time will tell you how severe the leak is.
Hardness of a material is generally defined as Resistance to the permanent indentation under static and dynamic load. When a material is required to use under direct static or dynamic loads, only indentation hardness test will be useful to find out resistance to indentation. In Brinell hardness test, a steel ball of diameter (D) is forced under a load (F) on to a surface of test specimen. Mean diameter (d) of indentation is measured after the removal of the load (F). Hardness represents the resistance of material surface to abrasion, scratching and cutting, hardness after gives clear indication of strength. In all hardness tests, a define force is mechanically applied on the piece, varies in size and shape for different tests. Common indentors are made of hardened steel or diamond. Rockwell hardness tester presents direct reading of hardness number on a dial provided with the m/c. principally this testing is similar to Brinell hardness testing. It differs only in diameter and material of the indentor and the applied force. Although there are many scales having different combinations of load and size of indentor but commonly C scale is used and hardness is presented as HRC. Here the indentor has a diamond cone at the tip and applied force is of 150 kgf. Soft materials are often tested in B scale with a 1.6mm dia. Steel indentor at 60kgf.
We are a renowned company engaged in the manufacturing, supplying and exporting of a VICAT Needle Apparatus that determines the normal consistency and setting times of cement and 'A' class limes. We make VICAT Needle Apparatus available in desired specifications. Our range of VICAT Needle Apparatus is very efficient and durable. Highlights : Easy maintenance Low operating cost Affordable prices High quality material
Our range of Permeability Apparatus is used for determining the fineness of cement in terms of specific surface expressed as total surface area in square centimeters per gram of cement. These are catering to the diverse applications such as measuring air content in laboratories and testing mix balances & balance weights. Specifications : ENTEK-030 IS:2720 (Part 17) IS: 11209. Consists of Gunmetal Mould 100 mm I. dia x 127.3 mm ht x 1000 cc volume with extension collar 100 mm I. Dia x 60 mm high, Drainage base plate, Drainage cap, Metallic clamping ring, Dummy plate, Porous stone for drainage cap & drainage base. Complete Stand wall mounted with three glass tubes of 5mm, 10mm and 20 mm approx. Accessories: Overhead tank made of GI sheet approx. 37.5 cm dia x 1 m high. It is provided with an inlet port at the top, six outlets at the bottom with cocks, air inlet and water filling tube at the top. An arrangement is provided to indicate the water level. ENTEK-031 Jodhpur Permeameter: Consists of Permeameter mould, cross section area 50cm. sq. effective ht 6 cms., top cap fitted with water inlet & air release vent, Dynamic compaction base plate, perforated base plate, top plate, static compaction flanged end plug 3 cm & 2.5 cms, compaction collar, 3 cm & 2.5 cm high, 2.5 kg dynamic rammer tool, rod tamper, bottom tank. Constant head tank glass tine with air intake tube, set of two stand pipes, spare brass tube & rubber bung, Core cutter cross sectional area 50 cm.sq.& height 6 cm, dolly and centering ring for cutter
Our company is engaged in manufacturing and supplying a wide range of Direct Shear Apparatus for cohesive soils is conducted using motorized and manual mode shear box equipment. This apparatus is used to determine the shear strength of soil and find application in construction (buildings, bridges, and dams), testing of rock samples and testing of minerals. Specifications : ENTEK-032 Direct Shear Apparatus, IS: 2720 (P-xiii), IS: 11229, ASTMD3080, BS 1377. 12 rates of strains 1.25 to 0.0002 mm/min. Consists of: Shear box assembly. Halves of shear box-set of two, Plain gripper plates - pair, Perforated gripper plates-pair, Porous stone-pair, Top Loading pad, Base plate, Shear box housing with two ball roller strips, specimen cutter, weight to give normal stress of 3 kg/cm.sq. Comprises of: 0.05 kg/cm.sq.4, 0.10 kg/cm.sq. 1, 0-20kg/cm.sq 1, 0.50 kg/cm.sq3, l.Okg/cm.sql. electrically. 220V, 1 Ph, 50 cycles, AC supply. ENTEK-033 : Direct Shear Apparatus Single rate of strain 1.25mm/min. Motorised. ENTEK-034 Direct shear apparatus, Hand operated. Accessories: High sensitivity Proving ring 2 kN (200 kg) cap. with ENTEK calibration report. Dial gauge 0.01 x 25 mm travel. Spares : Shear Box moulds in two halves with Perforated Gripper plates, Plain gripper plates & porous stones. ENTEK-035 The apparatus is similar to ENTEK-029 model, but with Electronic outfit in place of Proving ring and Dial gauges. Electronic Conversion kit Consists of: 3 Channel Digital indicator, Load Cell 2 kN cap Universal type, Displacement Sensor. ENTEK-036 Direct Shear apparatus. Large, IS: 2720 (P-xxxix, sec-l), IS: 11593. Motorised cap. 50 kN with 72 speeds. Specimen size: 30x30 cm, change gear-12, 415V, or 1 Phase, AC supply. Loading Unit Supplied with load yoke with direct and lever system for applying load. Normal stress capacity 8kg/sq.cm. Load is applied either directly of through a counter balanced detachable lever. Provision is made for load to be applied either through a steel ball recessed in the loading pad or direct through a boss on the pre calibrated loading yoke. The loading unit is provided with V strips and roller strips for frictionless movement of shear box housing. Shear Box Assembly Comprising Direct Shear box in two halves for a square specimen size 60 x 60 x 25 mm one pair of plain gripper plates, one pair or perforated gripper plates, one pair or porous stones, one top loading pad. Shear box housing: Accommodates the Direct Shear Box assembly. Complete with two ball roller strips.
The application of the direct-balancing principle makes it possible to provide simple, highly precise digital electrical measuring instruments with an optimum operating speed by means of switching elements with relatively low stability requirements. By combining the direct-balancing principle with the tracking operating condition, it is possible to obtain a reliable, efficient, and simple universal digital electrical measuring instrument suitable for measuring with high precision relatively rapid voltage variations.
This apparatus is used to measures resistance of an aggregate to crushing under a gradually applied compressive load. As per IS: 383 This apparatus is used to measures resistance of an aggregate to crushing under a gradually applied compressive load. Specifications : Consists of M.S.Cylindrical container 150 mm ±0.5mm dia x 130mm to 140mm high with base plate 200 to 230 mm./sqr x 6mm thick. A plinger of 148mm ± 0.5mm dia x 100 to 115mm high. Supplied complete with tamping rod, 16mm dia x 600mm long, one end rounded. And 1 no. Metal measure 115 ± 0.5mm dia x 180 0.5mm high
It is made as per IP 14, ASTM 524 and IS 1448 (P:8)- 1967 Standards. It is used to determine the amount of carbon deposit when oil evaporated under specified condition. The apparatus consists of a solid metal bath having 5 wells to accommodate cocking bulbs, the heavy duty heating elements provided around the bath. Supplied with 5 cocking bulbs, and one syringe. Rams bottom Carbon Residue Apparatus with temp. regulation by energy Regulator, thermocouple and Digital Temp. Indicator in separate cabinet Rams bottom Solid state Electronic digital temperature controller PID type in separate unit
This is used for determination of in situ dry density of natural or compacted fine grained soil, free from aggregates. A cylindrical cutter is used to extract a sample of the soil with the help of a dolley and rammer. From the weight, density and the moisture, and dry density of the soil is readily calculated.
Made as per IP 69 & IS 1448 (P: 39). 1967 elect. heated with FHP motor Stirrer temp. controller and Electronic Digital Temp. controller. The Apparatus consists one air chamber, one liquid chamber without cock and pressure gauge
Abel Flash Point Apparatus is suitable for determining the close cup flash point of Petroleum and mixtures according to IP 33 & IP 170 and also IS 1448 (Part I) 1985 (P:20). It is suitable for oils whose flashes below 70°C. It is supplied with oil cup, cover fitted with stirrer, thermometer socket S.S. Water Bath, Stand. An electric heater is fitted at bottom for operation on 220 Volts AC Circuits.
As per IP 31 the apparatus Consists of Brass Sleeve and case with metal cup and a glass Boiling tube with Cork fitted to a bath 600 ml beaker is provided. The assembly is kept on heater with energy Regulator control and stand with F.H.P. elect Stirrer. As per IP 132 the unit Comprises a glass beaker with fiber Cover together with glass test tube with three indentations to receive Chromium plated brass cup cork for tube and a 1.5 mm diameter Brass rod. The assembly is kept on heater with energy regulator and stand with F.H.P. motor stirrer.
Used for finding specific gravity of hydraulic cement. Made from borosil glass. The flask is 243mm in total height, having a bulb of 90 mm dia of 250ml approximate capacity. The long neck of the flask has at top a funnel of 50mm dia in which fits a ground glass stopper. The neck has over-all 11mm i. D. Upper portion is graduated from 18 ml to 24ml with 0. 1ml graduation. Just at the bottom of the neck 1ml capacity is marked in between there is 17ml capacity bulb.
Aniline point apparatus as per IP 2 & IS 1448 (P-3), ASTM D 611 method a a complete with jacket (without thermometer) Aniline point apparatus as per IP-2 method 'B' ASTM D 611 by thin film method B Electrically heated with elec. stirrer (without thermometer) *spare tap *spare contraction chamber *spare metal stirrer Aniline point apparatus as per IP-2 method 'D' by U-tube method electrically heated with FHP stirrer (without thermometer) *spare ‘U’ tube * Aniline point thermometer IP 20C * Aniline point thermometer IP 21C Dean and Stark apparatus for estimation of moisture in lubricating oils as per IP-74, ASTM D 95 with one 10 CC receiver flask, condenser with clamp holder and Heater with energy regulator.
It is used for the determination of the consistency of freshly mixed concrete, where the maximum size of the aggregate does not exceed 38mm. The Apparatus consists of one slump cone with handles and foot pieces. The slump cone has internal dimensions 20cm. dia at base 10cm. top dia. and 30cm height. Foot pieces can be fixed to the clamps on the base plate. The base plate has lifting handle for easy transportation. One graduated steel rod 16mm dia x 600mm long, rounded at one end and graduated in mms, is also supplied.
This apparatus consists of a cylindrical block of Aluminium with a built in electrical heating element. The mounted alum. Block illuminates from below by a lamp fixed in its housing. The aluminium block accept three capillary tubes and mercury thermometer. The temperature is controlled by rotary switch. The magnifying lenses provided for viewing objects clear. Suitable for operation on 220 Volts AC circuits.
We are offering lightweight pine drawing board. It is light and easily portable, providing the perfect surface on which to perfect your painting or drawing techniques. Great for tabletop use, to use with an ease, or to simply rest on your lap. It is air seasoned to minimize bending and thoroughly polished to give extra smooth surface for smooth drawing.
Single Disc Polishing Machines are attached with speed change arrangement, swan neck tap, guard, cover and ON/OFF switch, independent driving motor and drain pot. Compact sized these Single Disc Polishing machines are very easy to operate and are very easy to maintain. Apart from all, these are also attached with Portable table top model with one piece fiber glass molded top with fixed sink area and drain pot and are also straightened with neck tap, which make these highly efficient. Drive os of a 1/4 HP single phase 220 volts A.C.T.E.F.C. motor, make these machines able for speedy performance with 400 to 1100 RPM speed. Machines offered by us are very sturdy in construction and accurate in dimension. Features: 1)Highly efficient 2)Exact result 3)Optimum performance.
Metallography specimen polishing machine is suitable for the polishing of the specimen which has been grinded. The specimen surface is very smooth after processing and can be used to observe and measure the metallography structure of specimen under microscope. Specifications: - Two 8" bronze discs over which polishing paper or cloth can be stretched - Variable speed from 100-1400 RPM - Single Phase High torque Motor - Drive for smooth speed change - Corrosion Resistant wash bowl free flow drain - Flexible water jet with control valve - The operation of the machine with 220 V AC - Lapping Wheel Dia 200 MM
Spring testing machine enable load deflection tests of tension and compression springs to be carried out accurately and quickly. The Cabinet contains the hydraulic unit the hand wheel of the pump and the release valve handle are outside the cabinet for easy operation. This compact base carrier two fixed upright and four horizontal plates. The first and the third plates with two small uprights from an adjustable frame. The second and the fourth plates are fixed. A square threaded wheel arrangements provided for adjusting the height of the springs. A Bourdon type gauge is fixed for direct load measurements. One fixed upright is graduated to denote the deflections or tension of the springs for direct readings. A thimble with on arrow mark is provided to facilitate the readings. The machine is capable of accommodating 8" length 1/2" dial. rod up to 4" dia. springs for tension, 6" length 1/2" dia. rod, 4" springs for compression. Scale graduations are made up to 15 cms
Loading accuracy as high as ±1%. Training roll autographic recorder supplied as standard to enable study of the behaviour of materials. High reading accuracy due to large size and design of dial. Wide range of standard and special accessories, including load stabilizer. Easy change from plain to threaded and screwed specimens. Motorised loading and unloading cycle. Large effective clearance between columns enables testing of standard specimens as well as structures. Simple controls for ease of operation. Safe operation ensured by means of safety devices. Fully enclosed and protected pendulum.
|MODEL||ET- UTM-10||ET- UTM-20||ET- UTM-40||ET- UTM-60||ET- UTM-100||ET- UTM-200||ET- UTM-300|
|1st Measuring Range (tonne)||0-1||0-2||0-4||0-6||0-10||0-20||0-30|
|Minimum Graduations (kgf)||2||4||10||10||20||40||50|
|2nd Measuring Range (tonne)||0-2.5||0-5||0-10||0-12||0-25||0-50||0-60|
|Minimum Graduations (kgf)||5||10||25||20||50||100||100|
|3rd Measuring Range (tonne)||0-5||0-10||0-20||0-30||0-50||0-100||0-150|
|Minimum Graduations (kgf)||10||20||50||50||100||200||250|
|4th Measuring Range||0-10||0-20||0-40||0-60||0-100||0-200||50-300|
|Minimum Graduations (kgf)||20||40||100||100||200||400|
Abel Flash Point Apparatus is suitable for determining the close cup flash point of Petroleum and mixtures according to IP 33 & IP 170 and also IS 1448 (Part I) 1985 (P:20). It is suitable for oils whose flashes below 70°C. It is supplied with oil cup, cover fitted with stirrer, thermometer socket S.S. Water Bath, Stand. An electric heater is fitted at bottom for operation on 220 Volts AC Circuits. Following Models are available:- Abels Flash Point Apparatus electrical heating with Energy Regulator Control – Oil Test Jet. Abels Flash Point Apparatus electrical heating with Energy Regulator Control & Concealed Hot Plate – Oil Test Jet Abel Flash Point Apparatus with Regulator DIGITAL TEMP. INDICATOR Abel Flash Point Apparatus with Regulator, DIGITAL TEMP. INDICATOR with geared FHP. Elect. Driven Stirrer (120 R.P.M) Abel Flash Point Apparatus Temp. Range -18°C to +70°C with REFRIGERATION SYSTEM as per IP-70 with Oil Test Jet system. With digital temperature. Indicator and FHP motor stirrer. Salient Features OPTIONAL ACCESSORIES:- Abel Oil Cup Thermometer (-35 / 70 C x 0.5°C) IP 74 C Abel Water Bath Thermometer (-30 / 80 C x 0.5°C) IP 75 C Polish Wooden case Spare cup for above Apparatus Spare top (Cover Assemble) with Shutter mechanism Spare Nichrome Heating element Pendulum for Measuring Time in Strokes Concealed Hot Plate with housing
The Automatic Bitumen Compactor eliminates the laborious process of manual compaction and an even degree of compaction is achieved. The drive mechanism lifts the weight of 4.5 kg and drops it through a correct height of 457 mm. The rammer foot is removable, which facilitates preheating. A compaction pedestal with specimen holder is fixed to the base. An automatic blow counter enables the number of blows to be preset before each test and automatically stops the machine on completion. Suitable For : 230 Volts, single phase Salient Features For 4" mould For 6" Marshal mould Universal for 4" and 6" Moulds
It is made as per IP 14, ASTM 524 and IS 1448 (P:8)- 1967 Standards. It is used to determine the amount of carbon deposit when oil evaporated under specified condition. The apparatus consists of a solid metal bath having 5 wells to accommodate cocking bulbs, the heavy duty heating elements provided around the bath. Supplied with 5 cocking bulbs, and one syringe. Rams bottom Carbon Residue Apparatus with temp. regulation by energy Regulator, thermocouple and Digital Temp. Indicator in separate cabinet Rams bottom Solid state Electronic digital temperature controller PID type in separate unit Salient Features OPTIONAL ACCESSORIES :- Spare Cocking bulb Spare heating element for above Spare syringe Stainless Steel Tong
It is made as per IP 13, ASTM D-189 Specifications. It is useful to determine the amount of carbon residue when an oil is evaporated under specified condition. The Carbon residue valves of crude Oil, residuam etc. These are useful in the manufacture of various lubricants. The apparatus consists of spun sheet iron crucible 25cc Capacity, Sheet Iron hood and sheet iron block on a stand with triangular wire, and gas Burner. -Conradson Carbon Residue single Test Apparatus (Gas Burner) - Elect. Heating with energy regulator control. -Conradson Carbon Residue Four Test Apparatus with gas burner - Elect heating with separate regulator control.
This apparatus is used for determination of flash point and fire point of petroleum products except fuel Oil with open cup flash below 80°C as per specification IP 36 and IS: 1448 ( P: 69) 1969. The apparatus consists of a cup, heating plate to specific dimension thermometer clip and test flame attachment with swivel joint for passing over test liquid surface in the prescribed manner, Heating is controlled by means of energy regulator fitted to the apparatus. Suitable for operation on 220 Volts 50 cycles AC Circuits. - Cleaveland flash point & fire point Apparatus, Electrical Heating with Energy Regulator Gas Test Jet - Cleaveland flash point & fire point Apparatus, Electrical Heating with Energy Regulator with oil wick Arrangement. - Cleaveland flash point & fire point Apparatus, Electrical Heating with Energy Regulator with Gas Jet & oil wick Arrangement – combined model - Cleaveland flash & fire point Apparatus voltage Varrier (Copper Coil) combine model - Cleaveland flash & fire point Apparatus voltage Varrier (Copper Coil) combine model with Digital Temp. Indicator - Thermometer IP 28C (-5°C to 400°C ) - Spare Cup with Handle - Spare Nichrome element - L.P.G. Test flame container with valve
This is made according to specification laid by IP 15 & IS 1448 (P: 10) 1970. The pour point is lowest temperature at which the oil will just fail to flow. The apparatus Consists main cooling bath made out of S.S. sheet and stand unit with drain plug and cover has provision for fitting thermometer and a filling aperture for adding freezing mixture. A Glass jar for containing oils, Jacket, disc and gasket as specified are also provided. Cloud & Pour Single with insulated body Cloud & Pour Point two test with insulated Body Cloud & Pour Point Four Test with Insulated Body Cloud & Pour Point Six Test with Insulated Body Cloud & Pour Point App. with REFRIGERATION SYSTEM (for 2 test app.) upto -30°C Salient Features Optional Accessories:- Cloud & Pour Point Thermometer IP 1C Cloud & Pour Point Thermometer IP 2C Spare Glass Jar with cork Spare Metal Jacket with Disc Polish wooden case for –Single test. For – four test, six tests. Rexine Dust cover for refrigeration unit.
Double walled stainless steel chamber bath outer chamber made of mild steel sheet attractive painted. As per IP 154 and IS 1448 (P-15) to accommodate 3 & 6 . Temperature is controlled by Electronic Digital Temperature Controller (Without S.S. ) Salient Features Optional Accessories:- Stainless Steel Vice Single Strip Vice Four Strip Copper Strip (pack of 3) Test Tube Copper Strip Comparision Chart (Indigenous) Inspection Tube (Flat)
This apparatus is used for determinations of distillation characteristics of petroleum products. The instrument consists of metal shield to support distillation flask with Geared height adjustable device. It has a slot for vapour tube. A glass window is provided in front side for clear view of inside objects. It also has cooling bath bath or condenser with M.S. black painted stand.Electrically heated. The instrument is supplied with three square asbestos boards with 50mm and 70mm holes.(without glass wares) Salient Features Single Distillation Apparatus electrically heated with Energy Regulator with gear device : Single Distillation Apparatus with Energy Regulator and Temp. Indicator with gear device
Same as above but with two energy regulators Twin (Duplex) Distillation Apparatus electrically heated model with two Energy Regulator with gear device Twin (Duplex) Distillation Apparatus with Electronic Voltage varrier with gear device Distillation Apparatus for crude petroleum as per IP-24 with one glass condenser elect., with energy regulator control Salient Features OPTIONAL ACCESSORIES:- Distillation Flask 125 ml Distillation Flask 250 ml Measuring Receiver 100 ml Spare Asbestos Board 38mm or 50mm or 70mm dia hole Thermometer IP 5C(-2/300C x 1C) Thermometer IP 6C(-2/400C x 1C)
As per IP 31 the apparatus Consists of Brass Sleeve and case with metal cup and a glass Boiling tube with Cork fitted to a bath 600 ml beaker is provided. The assembly is kept on heater with energy Regulator control and stand with F.H.P. elect Stirrer. As per IP 132 the unit Comprises a glass beaker with fiber Cover together with glass test tube with three indentations to receive Chromium plated brass cup cork for tube and a 1.5 mm diameter Brass rod. The assembly is kept on heater with energy regulator and stand with F.H.P. motor stirrer. Drop point Apparatus as per IP 132 & ASTM D 566 Drop point Apparatus as per IP 31 Salient Features OPTIONAL ACCESSORIES:- IP 40C Low range Thermometer IP 41C High range Thermometer IP 62C Drop Point Special Thermometer
In flexible pavement construction, bitumen binders are used. It is important that bituminous material forms ductile thin film around the aggregates, which serves as a binder. The binder material not of sufficient ductility renderspervious pavement surface and leads to development of cracks. Therefore it is important to carry out the ductility tests on bitumenous material. Ductility is defined as distance in cms to which a standard briquette of bitumen can be stretched before the thread breaks. The briquette is stretched at a rate of 50mm/minute ±25mm per minute at a temperature of 27ºC ± 0.5ºC. Specifications : The apparatus consists of a Water bath with a thermostatic heater, and a circulating pump to maintain uniform water temperature. One half of the briquette moulds is fixed on a fixed plate in the water bath, the other half of the briquette mould is fixed to a carrier which slides over a rotating threaded shaft with a clutch. The motor and gears to rotate the shaft are housed in a cabinet fixed above the other end of the bath. A pointer fixed to the carrier moves over a scale graduated from 0-110 cm x 1mm fixed on the bath with “0” (zero) of the scale towards the fixed plate side. The rotating shaft has 2 speeds of travel for the bracket, 5cm/min and 1 cm/min., selected by a clutch. Water bath inside is aluminum, it is an insulated water bath. Water bath is provided with a drain. A heater with thermostatic control is fixed inside the water bath. Control switches for motor, stirrer, heater and indicator lamps are fixed at a convenient place on the water bath, complete with three briquette moulds and one base plate, all made of brass. Operates on 230 volts A.C. single phase. Salient Features The Machine consist of the following : Stainless steel bath Temperature controller (Thermostatic/Digital) Immersion electric heater Constant speed Pump cum stirrer Carriage holding up to three standard briquette moulds Electric motor with gear mechanism Stainless steel scale and pointer Control Panel Accessories : 1. Thermometer IP 38 C, range 23ºC to 27ºC. 2. Briquette mould with base-plate.
As per IP 212 and ASTMD-490. Used for determining the Viscosity of lubricating and fuel oils. Electrical Heating with energy Regulator Control Electrical Heating with Electrical Indicator and REgultor Salient Features Optional Accessories:- Engler ASTM 24 C Thermometer (39 / 54°C x 0.2°C) : Engler ASTM 25 C Thermometer (95 / 105°C x 0.2°C) Ebonite Valve Spare Wooden Valve Flask 200 ml. capacity Wooden case for above Apparatus Spare heater for above
Used for finding out calorific value of gaseous fuel. The instrument consists of Calorimeter with Burner on Tripod stand, Gas flow meter (Non recording Type) and pressure Governor. The Calorimeter measures the calorific value of gaseous fuels from 120 B.Th.U. to 3000 B.Th.U. (1000 to 26000 K.Cal./Cu. Meter). It also consists, measuring Jar of 2 Lit. cap. and 50 ml. cap. with rubber tubing for gas water connection. Junkers Gas Calorimeter App. with 2 Nos. Thermometers Same as above--- with digital Temp. Indicators for measuring outlet temperature
This viscometer bath is used to maintain the correct constant Temperature for estimating kinemetic Viscosity of Oils & Petroleum product. In this type of bath various Viscometers may be fixed as an internal part of bath. The bath is rectangular in shape. Inside tank made of Stainless steel sheet. On two sides toughened glass provided for full visibility of objects. The bath is controlled by an electronic relay and contact thermometer. Temperature Range 5°C above room temperature to 100°C. Accuracy +/-0.1°C. Stirring is done by a F.H.P. elect. motor stirrer. It is supplied with Viscometer tube holders and S.S. cover. Kinematic Viscometer Bath of chamber Size 12” * 9” * 12” deep for 4 Viscometer with Digital Temp. Indicator & Controller Kinematic Viscometer Bath of chamber Size 12” * 12” * 12” deep for 6 Viscometer with Digital Temp. Indicator & Controller Kinematic Viscometer Bath with REFRIGERATION SYSTEM, Temp Range: 0° to 100°c. Kinematic viscometer to accommodate 3 glass viscometer tubes with round glass vessel. Digital temperature controller with indicator. Suitable up to 120ºC Temp. accuracy ± 0.1ºC Salient Features Optional Accessories:- Viscometer U Tube BS/U Size A, B, C, D, E, F, G & H Viscometer U Tube Reserve Flow (for opaque liquid)Size 2, 3, 4, 5, 6, 7, 8, 9, 10 & 11 Viscometer Cannon Fenske Direct Flow BS / IP / CF Viscosity range. Size : 25, 50, 100, 150, 200, 250, 300, 350, 400, 450, 500 & 600 Viscometer Cannon Fenske Reverse flow. Size : 100, 150, 200, 250, 300, 350, 400, 450, 500 & 600 Viscometer Suspended Level BS/IP/SL (S). Size : 3, 4, 5, 6, 7, 8 & 9 Spare Viscometer Holder Electronic Stop Watch Stop Clock Table Model Lighting attachment
The test is applicable to hot mix designs using bitumen and aggregates upto a maximum size of 25mm. In this method, the resistance to plastic deformation of cylindrical specimen of bitumenous mixture is measured when the same is loaded at periphery at 5 cm per min. This test procedure is used in designing and evaluating bitumenous paving mixes. The test procedure is extensively used in routine test programmes for paving jobs. There are two major features of the marshall method of designing mixes namely, a) density – voids analysis b) Stability – flow tests. The marshall stability of mix is defined as a maximum load carried by a compacted specimen at a standard test temperature of 60ºC. The flow value is deformation the marshall test specimen under goes during the loading upto the maximum load, 0.25 mm units. In this test and attempt is made to determine optimum binder content for the type of aggregate mix and traffic intensity. Salient Features The apparatus consists of : 1) A loading unit motorized, capacity 5000kgf with two telescopic pillars and an adjustable cross head. Limit switches are fitted inside to control upward or downward movement of the pillars. On-off reversing switch and indicator lamps are on the front side while a hand wheel to manually move the pillars is on the right. The load frame has fixed speed of 5.08cm per minute. Operated on 230 Volts A.C. 2) 1 No. Compaction pedal with specimen mould holder. 3) 2 Nos. Compaction Rammers, 4.5kg weight and free fall 45.7cm. 4) 1 No. Breaking head assembly with provision to fix flowmeter. 5) 3 Nos. Specimen mould 10.16cm I.D. x 7.6cm high with base plate and extension collar. 6) 1 No. Kit for specimen extraction, consists of one each load transfer bar, steel ball, specimen extracting plate. Accessories : (a) Integral type Proving Ring capacity 3000 kgs. (b) A dial gauge 0.01 x 25mm (c) Universal Water Bath S.S. with false bottom and pyramid shaped lid to accomodates 3 Nos. marshall specimen (d) Thermometer 0 - 250ºC x 1ºC
This apparatus is made as per IP 34, ASTMD-93 and IS 1448 (Part I) 1270 (P.21) and IS 1209-1953 method B. Used for finding out Flash Point above 70°C and below 300°C. The having Oil Test Jet / Gas Test Jet flammable device, stirrer with flexible shaft. The Assembly rests in Air Bath which is covered with Dome shape metal top. The cup is fitted with insulated Handle and locking arrangement near Cup flange. The assemble is kept on round shape electric heater with Separate temp. regulator. Suitable for operation on 220 Volts 50 cycles AC Circuits. Pensky Martens Flash Point Apparatus electrical heated with Energy Regulator Oil Test Jet Pensky Martens Flash Point Apparatus electrical heated with Concealed Hot Plate & Oil Test Jet Pensky Martens Flash Point Apparatus with Energy Regulator Geared Motor Stirrer (120 R.P.M) – Oil Test Jet Pensky Martens Flash Point Apparatus with Electronic Temp. Indicator and Regulator Oil Test Jet Pensky Martens Flash Point Apparatus with Electronic VOLTAGE VARIAC and digital temp. Indicator and constant speed stirring Device– Oil Test Jet Semi Automatic Flash Point Apparatus with Electronic Temp. Controller, Automatic Dipping cycle with Remote Control Oil Test Jet and Gas Test Jet Fully Automatic Flash Point apparatus Micro Controlled based with LCD Display Temp. Range from 80C to 350 C. 0.1C to Direct Resolution Automatic Stirrer Gas test jet System Note : All above models can be supplied with “Gas Test Jet” system with reducing socket in place of Oil Jet Flame at extra cost. Salient Features Optional Accessories:- Open clip for converting close model to open cup test model as per IP 35 IP 15 C Low Range Thermometer (-7 / 110 C x 0.5°C) IP 16 C High Range Thermometer (90 x 370 C x 2C) Polish Wooden case Spare cup with handle Spare Cover Assemble Spare Nichrome Heating element Spare Concealed Hot Plate with housing
Redwood viscometers multiple apparatus It consists; Two Red Wood No. 1 cups and Two Red Wood No. 2 cups are installed in the bath. The bath is made from S.S. Sheet. The temperature is Controlled by Electronic Digital Temperature Controller. The Stirring is done by FHP electric motor in the heating compartment. The unit has 4 sets of Oil Cup covers, thermometer Clips and ball valve. Suitable to operate on 220 volts AC Circuits. Salient Features OPTIONAL ACCESSORIES:- IP 8C (0 / 45°C x 0.2°C) Low range Thermometer IP 9C (40 x 85°C x 0.2°C) Medium range Thermometer IP 10C (76 x 122°C x 0.2°C) High range Thermometer Flask Receiver 50ml capacity Polish wooden case for Redwood No. 1 Apparatus Spare Cup with valve for Redwood No. 1 Spare Cup with valve for Redwood No. 2 Polish wooden case for Redwood No. 2 Apparatus Spare Heater for Redwood No. 1 Apparatus Spare Heater for Redwood No. 2 Apparatus Spare Ball Valve for Redwood No. 1 Apparatus & No. 2 Apparatus Stop Watch Electronic Model Stop Clock Table Model
Made as per IP 69 & IS 1448 (P: 39). 1967 elect. heated with FHP motor Stirrer temp. controller and Electronic Digital Temp. controller. The Apparatus consists one air chamber, one liquid chamber without cock and pressure gauge Single Test Bath Double Test Bath Salient Features OPTIONAL ACCESSORIES:- Liquid Chamber with Cock (if required) Spare air chamber only. NP Pressure Gauge 0-1 Kg/Cm2.
Also called as Ring & Ball Apparatus. This apparatus is meant for determination of softening point of bituminous materials according to IP 58 and IS 1205. Softening point is that temperature at which the specimen under test becomes soft enough to allow a steel ball of specific dimension to fall a required distance under test condition. Salient Features Hand Operated The apparatus consists of Glass beaker of heat resistant glass having internal diameter of 8.5 cm X 12 cm depth (approximately), two steel balls each of 9.5mm diameter, two tapered brass rings, two ball guides, ring stand and a hand stirrer
Electrically Operated Same as above with F.H.P. electric motor driven Stirrer and electric heater with Energy Regulator Control-Same as above with F.H.P. electric motor driven Stirrer and electric heater with Energy Regulator Control
As per IP 49, 50 & 167 specifications and also per is 1448 (p: 60) & (p: 93) this apparatus is used for penetration test on a wide variety of materials. It consists of a head support mounted on a vertical rod which can be adjusted for height. A rack and pinion and pointer assembly provides fine adjustment of needle tip to sample and in corporate a slipping clutch mechanism which make reading of penetration and subsequent resetting a sample and accurate operation. The dial graduate from 0-400 in one tenth millimeter sub-division. The instrument is supplied with two sample containers & 2 wts. Penetrometer apparatus with containers and weights having penetration needle (Bitumen) Penetrometer apparatus with containers and weights having penetration CONE HOLLOW type (Grease) same as above – but with Geared arrangement for moving the arm with geared unit. Penetrometer with Brass Cone & Needle with DIGITAL TIMER DEVICE (Adjustable) --- same as above—but with geared arrangement for moving the arm with geared unit. Salient Features Optional Accessories Spare Penetration Needle (Pack of two) Spare Penetration solid cone Spare Penetration brass hollow cone Grease worker hand operated Grease worker hand operated big handle (Lever type) Grease cutter as per IP 50 Transfer Dish
Tar viscometer apparatus as per IP-72 and IS 1206 standards. It is used for determination the viscosity of road oils and cut back bitumen. It consists s. S. Bath with cup of 10 mm or 4 mm orifice and sleeve, stirrer with lifting clip and ball. The assembly kept on suitable stand with leveling screws. Suitable to operate on 220 volts ac mains. Electrical heating with energy Regulator Control Electrical heating with Digital Indicator and Regulator
Consist 2 cups in a S.S. Water Bath mounted on Stand with leveling feet. Fitted with 1000 watts immersion heater. Temperature is controlled by DIGITAL ELECTONIC CONTROLLER with F.H.P. electric motor Stirrer. Supplied with one Tar Cups 10mm and one 4 mm orifice with Valves. Salient Features Optional Accessories Spare Silver Plated Cup 10mm or 4mm orifice Measuring Cylinder 100 ml cap. IP 8C (0 / 45°C x 0.2°C) Low range Thermometer IP 9C (40 x 85°C x 0.2°C) Medium range Thermometer IP 10C (76 x 122°C x 0.2°C) High range Thermometer Polish Wooden case Spare Heater 400 W Electronic Stop Watch
The apparatus is used for determining the fineness of cement in terms of specific surface expressed as total surface area in square centimeters per gram of cement. This is a variable flow type air permeameter. Salient Features Specifications : The apparatus consists one each of permeability cell 12.5mm I.D., Manometer 'U' type mounted on stand with a built in stop cock, Perforated disc, Plunger Rubber stopper, Rubber tube 30cm long. Packet of 12 filter paper discs and a bottle of 100cc dibutyiphthalate liquid. Spares and Accessories : Punch to cut filter paper discs. Non-perforated disc. Suction bulb
Other Accessories With Capping Set : Cylinder carrier : for carrying the concrete cylinders in the laboratory and in the field. Double handles make it easy to hold the cylinder during capping operations. Complete with snap clamp and cushioning lining. Can be used both for 15cm dia and 10cm dia cylinders. capping mould : for capping the concrete cylinders, it consists of an accurately machined plate with a recess for 15mm dia specimen. warmer : an electrically heated and thermostatically controlled bath for melting the capping compound. Supplied with cover and handle. Suitable for operation on 230 volts A. C. Single phase. capping compound : used for capping the ends of concrete cylinders to be tested. Available in packs of 5 kg. bowl & ladle : metallic bowl is used to carry the capping compound and ladle is used to pour molten capping compound into the groves between specimen and capping plate. Supplied as set.
This instrument is used for determining the time setting of hydraulic cement. Salient Features Specifications : A base with a vertical shaft and two horizontal arms. The lower arm is adjustable for height. 1 No. Initial Needle 1/12 inch dia 1/4 lb.wt. 1No. Final Needle 1/12 inch dia. 1lb.wt. 1No. Glass base plate. Complete as above.
For making standard rectangular specimens of 40 x 40 x 160mm. Of port land and pozzolana cement mortar for determining the transverse strength. Salient Features Specifications : The jolting apparatus consists of a rectangular table rigidly connected by two support arms to a spindle at a horizontal distance of 800mm from the centre of the table. There is a projecting lug with a plane face on the lower face of the table beneath which is a stop with a rounded upper surface. The table can be raised and allowed to fall freely on the stop by a cam which is connected to a motor and gear box through a V-belt and pulleys. The cam rotates at a rate of 60 rev./min. A stroke counter fitted with micro-switch is provided which stops the machine after 60 jolts. Locating pins are provided for mounting the mould compartments on the table. The mould surmounted by the hopper can be clamped rigidly to the table. Supplied complete with mould and hopper. Suitable for operation on 230 Volts, single phase. A.C.supply. Spares and Accessories :- (1) Steel mould with base plate having three compartments each having 40mm x 40mm x 160mm. internal dimensions. (2) Apparatus for demoulding the specimen.
The apparatus is used to determine the workability of Portland cement concrete. The Kelly ball test is considered to be simple and much faster than the slump test. Twice the Kelly ball reading approximately equals the slump. Salient Features Specifications : It consists of a cylinder with a ball-shaped bottom and handle, together weighing 15 kg. A strip frame, guides the handle and serves as a reference for measuring the depth of penetration. The handle is graduated in MM. Penetration can be recorded to the nearest 0.5mm.
Same as above but in addition is fitted with a dash pot which facilitates gentle lovering of needles. Salient Features Accessories : Mild steel base plate 5 inches x 5 inches. Fulcrum mould, brass, 70mm I.D base dia x 60mm I.D. top dia, 40mm height.
Instrument consists one each of : Compaction Mold, gun metal/ M.S., 150 mm ID X 127. 3 mm height volume 2250cc. complete with collar and base plate. Rammer 4. 89 kg x 450 mm controlled fall for heavy compaction test according to IS 2720 (Part - VIII). Note: instead of gun-metal molds, steel molds are also available.
Consolidation test is uni-dimensional test considered extremely important in soil mechanics. Sample taken from adjacent areas of a single site show differential settlement even when tested using same techniques. Soil of similar strength may show varying consolidation. Samples are very carefully prepared and vertical settlement of the specimen in saturated or drained conditions carefully recorded when known load is applied. Salient Features Specifications : The standard outfit comprises of the following items. Loading unit, maximum capacity 20 kg/cm sq. having a loading yoke connected to a lever arm with a counter balancing adjustment and having a lever ratio of 1:1, the whole assembly being mounted on a sturdy steel frame stand. The loading unit is so designed that it can be used for consolidation cells of different diameters as well as different dia floating ring type consolidation cells. Fixed ring type consolidomenter (Odeometer) cell assembly for testing 60 mm dia x 20 mm thick specimen comprising: Fixed ring for specimens 60 mm dia x 20 mm thick with guide ring. Top and Bottom Porous stones for 60 mm dia specimen. Perforated Pressure pad, Chanelled base with water inlet and Gasket. Flanged Water Jacket, water reservoir with plastic tube and pinch cock. Set of weights to give a pressure of 10 kg/cm.sq. on 60 mm dia specimen, comprising: 7 Nos. 0.05 kg/sq.cm, 5 Nos. 0.1 kg/sq.cm., 6 Nos. 0.2 kg/sq.cm., 6 Nos. 0.5 kg/sq.cm., and 5 Nos. 1.0 kg/sq.cm. Supplied complete as above but without dial gauge. Accessories : Dial Gauge 0.002 mm x 10 mm. Extension piece, 40 mm long. Test forms pad of 50 for "Censolidation Test Plot" Test forms pad of 50 for one Dimensional Consolidation. Optional Accessories : Varying head stand pipe, 50 cms. long with mm.scale. Fixed ring type of consolidometer (Odeometer) cell assembly for 50 mm dia x 20 mm thick specimens complete with fixed ring guide ring, pair or porous stones, perforated pressure pad, channelled base, gasket and flanged water jacket. Set of weights to give a pressure of 10 kg/sq.cm., on 50 cm. dia specimens. Fixed ring type of consolidometer (Odeometer) cell assembly for 70 mm dia x 20 mm thick specimens, complete with accessories as above. Set of weights to give a pressure of 10 kg/sq.cm., on 70 cm. dia specimens. Fixed ring type of consolidometer (Odeometer) cell assembly for 100 mm dia x 25 mm thick specimens, complete with accessories as above. Set of weights to give a pressure of 10 kg/sq.cm., on 100 mm. dia specimens. SINGLE GANG THREE GANG
Consist of 3 consolidation test assemblies mounted on a single frame. Complete wigh 3 sets of consolidometer cell assembly for 60 mm dia samples and three sets of weights each giving 10 kg/sq.cm. on each sample.
Consists of one cone, plain 50 mm base diameter and cone angle 60°, one cone adaptor, guide pipe assembly with one end cap and one driving head with threads for 'A' rod coupling. Tripod stand 6 meter height with built in ladder with pulley arrangements. Drive weight 65 kg fitted with chain. Salient Features Optional Accessories : 'A' drill rod, 1.5 meter long, one side male thread and the other side female.
Specifications : Camprises of a frame designed for screw jack operation, one each of the adaptor plates and plunger adaptors for 38 mm, 75 mm, 100 mm, 150 mm diameters specimens and a stand to obtian imultaneously three 38 mm diamter samples from one 100 mm diameter sample. The adaptor plate which slides along the slotted suppors can be claimed at any desired position by means of locking nuts. Besides this, the tube or mould can be held in position by raising the tube guides and held in position with locking screws. The lead screw movement can be stopped at any predetermined position by tightening the lead screw collar. Plunger adaptor for 200 mm dia samples. Adaptor plate with 200 mm dia hole and device to extract B number 38 mm dia samples.
This is for the determination of there sub sieve particle distribution in a soil sample by mechanical analysis. An analysis of this kind expresses quantitatively the proportions by weight of the various sizes of particles present in the soils. It is recommended as a standard procedure to use dispersion agent to avoid floculation. Salient Features Specifications : The apparatus consists of a sliding panel which moves up and down by means of a screw allowing Anderson pipette fixed to it to be raised or lowered vertically. A sedimentation tube is held by a laboratory clamp provided on the stand below the pipette. The depth of immersion is measured by a scale graduated in mm at the side of the sliding panel. Supplied complete with Anderson pipette 10 ml. at the side capacity made from glass, and a sedimentation tube also of glass of 500 ml capacity and 50 Nos Test forms. Accessories & Spares : Sedimentation pipette (Anderson pipette) 25ml. Sedimentation tube 1000ml. Sedimentation pipette 10ml. Sedimentation tube 500ml. Test forms pad of 50.
This cone is used to find out viscosity of Bentinite slurry and like material. The Marsh Cone is 6 inch in diameter at the top and 12 inch long, and tapers to join a tube 2 inch long and 3/16 inch inside dia. The capacity of the funnel is 1500 cc. Time in seconds required to flow out 1000 cc of slurry from cone is measured as funnel viscosity of the material.
This is for estimating the bearing capacity of shallow foundations in situ and for the design of flexible pavement. In the test procedure a steel plate is subjected to gradually increasing load and settlements of the plates recorded. Maximum bearing capacity is noted as that load at which the plate starts sinking rapidly. Specifications: the basic outfit consists of : 50 tonne hydraulic jack with separate pumping unit fixed to it a 0-500 KN. X 0. 5 KN. Pressure gauge and flexible metal pipe 5mtr. long - 1 no. Special ball and socket arrangement between the jack and the bearing plate - 1 no. Extension rod 12MM. dia x 25cm long for taking dial gauge readings - 16 nos. Magnetic base with female thread on top for holding extension rod - 4 nos. Top end plate, 50mm, dia with male thread for fitting onto the extension rods and positioning the dial gauge plunger - 4 nos. Column 15cm dia x 25cm long with flanges complete with four bolts and nuts - 2 nos. Column 15cm x 50cm long with flanges complete with four bolts and nuts - 1 nos. Bridge support of welded steel angle construction, 5 mtr. span and stands approximately 30cm, high, fitted with two quick release clamps after positioning and holding the dial bracket - 2 nos. Plane M.S. Plate 60 cms x 60cms sq. X 25mm thick. Plane M. S. plate 45cms x 45cm. Sq. X 25mm thick. Plane M. S. Plate 30cms x 30cm. Sq. X 25mm thick. Dial Gauge 0.01mm x 25MM - 4 nos. Salient Features Accessories : Plane M.S. Plate 75cm x 25mm thick. Plane M.S.Plate 50cm x 25mm thick. Grooved M.S. Plate 60cm. x 60 cm. x 25mm thick. Grooved M.S. Plate 45cm x 45cm x 25mm thick. Grooved M.S. Plate 30 cm x 30cm x 25mm thick. Grooved M.S. Plate 75cm x 75cm x 25mm thick. Note: When plates of size more than 30 cm.sq. are used, in order to prevent deflections of the edge, a series of smaller plates are advised to be placed concentrically on the bottom plate. Flexible rubber pipe 1 mtr. length can be supplied for the hydraulic jack in the place of metal pipe at extra cost. For site testing load trusses to meet the reaction of loading are available in different capacities as under.
This apparatus is used for measuring pore water pressure and pore air pressure in soils. This is as per the principals outlined in the book "Measurement of soil properties in triaxial tests" by A.W.Bishop and D.J.Henkel. This is used as an accessory for triaxial test apparatus. Salient Features Specifications : The apparatus consists of a panel for wall mounting on which are fitted -1.0 to 20 kg/cm2 x 0.1 kg/cm2 a pressure gauge, Bourdon tube type 20 cm dia. Manometer: Glass U-tube manometer for measuring low positive pore pressures negative pore pressures and checking zero error of pressure gauge. It is provided with a mercury trap (Mercury supplied at extra cost). Null indicator made out of clear transparent perspex with mercury trap and cursor to indicate the mercury level. Burette : 50 ml Burette for measuring the volume change in the soil specimen. Pressure pump fitted with four sleeve packed valves. Operated by mean of a hand wheel on the end of the piston rod which is threaded through the pump cap and gives a smooth, fine adjustment of pressure. Copper coil and water reservoir. The unit is tested against leaks upto 10 kg/cm.sq
Proctor needles are used for quick evaluation of maximum soil density in the field. Standard Compaction curves showing moisture contents versus densities are drawn in laboratory using standard compaction method and penetration of the proctor needles are correlated. Proctor needles are also known as Proctor Penetrometers.
IS : 2720 XIV This equipment is used for the determination of the relative density of cohesion less free draining soils. The equipment comprises a vibratory table 75mm x 75mm motorized 230 Volts, single phase A.C. cylindrical mould 3000 cm3 and 15000 cm3, guide sleve with clamp for moulds, surcharge base plate, surcharge weight for 3000 and 15000 cm3, handle for base plate, dial gauge holder, dial gauge 0.01 mm x 25 mm travel with extension piece calibration bar 75 x 300 x 3mm.
Shrinkage Limit is the maximum water content at which a reduction in water content does not cause an appreciable reduction in volume of the soil mass. At shrinkage limit, on further reduction in water, air enters into the voids of soils and thus keeps the volume constant. The apparatus can be used to determine shrinkage limit and to calculate other shrinkage factors like shrinkage ratio, shrinkage index and volumetric shrinkage. Salient Features Specifications : Set consists of one each :- 1. Porcelain evaporating Dish. 2. Shrinkage Dish 3. Glass Cup. 4. Perspex plate with three metal prongs 5. Perspex plate. 6. Flexible spatula 7. Glass cylinder 25ml x 0.5ml supplied without mercury. Optional Accessories : Mercury supplied in bottle of 500 gms.
Remoulded Compacted soil, when soaked in water, absorbs water and swells. Swell test apparatus is designed to determine the swelling pressure developed by soil specimens moulded to desired densities at known moisture content. Salient Features Specifications : The outfit comprises the following: One loading unit, hand operated 5 tons capacity with two rates of travel. One high sensitivity Proving Ring 250 kg. capacity with calibration chart and carrying case. One dial gauge 0.01 mm x 25 mm. One Gun Metal mould 1000ml. capacity. (100 mm dia x 127.3 mm high) with collar and base plate and a pair of porous stones 100 mm dia x 12.7 mm thick. One Gun metal /brass perforated swell plate 100 mm dia x 16 mm thick. One spacer 100 mm dia x 12.7 mm thick one load transfer bar and one steel ball. One soaking tank 250 mm dia x 210 mm high.
These are used for sieve analysis of coarse aggregate in various laboratories and test environments wherein the most demanding accuracy is required. It has a clear rigid design of minimum weight and free from corners where the material could be lodged. Coarse Series : Test Sieves available in 30 cm dia & 45 cm dia made of G.I. frame in coarse series. Mesh in mm - 125, 106, 100, 90, 80, 75, 63, 53, 50, 45, 40, 37.5, 31.5, 26.5, 25, 22.4, 20, 19, 16, 13.2, 12.5, 11.2, 10, 9.5, 8, 6.7, 6.3, 5.6, 4.75, 2.36, 1.18mm
Test sieve SS)are made from high-grade material and widely used in laboratories for calculating specific sizes of powders and various other materials. Test sieve (ss)are available in numerous sizes at competitive rates.
For determining the triaxial shear strength of soil specimens of 28mm diameter. The length to diameter ratio of sample is 1:2 Specification : One loading unit, for single unit, for single cell mounting, capacity 5 tonnes. Supplied with motorised load frame. The loading unit is supplied with one dial gauge bracket. One Triaxial Cell for 38 mm dia specimen, stationary bushing. Lateral Pressure assembly. 0-10kg/cm sq. complete with foot pump and rubber hose. One dial gauge 0.01 mm X 25 mm for strain measurement. One high sensitive Proving Ring, capacity 200/250 kg with Calibration Report and carrying case. Accessories: High sensitivity Proving Ring, capacity 1000 kg. complete with calibration report and carrying case. Salient Features Triaxial Shear Test Apparatus (Motorised) Single Speed : Same as above, supplied with motorised load frame. The load frame supplied with this outfit is bench mounting type motorised load frame of 5000 kgf having constant rate of strain 1.25 mm/min. Suitable for operation on 230 Volts A.C. Triaxial Shear Test Apparatus (Motorised) 3 Speed : Universal Triaxial Shear Apparatus (Motorised) 6 Speed : For determining the triaxial shear strength of soil specimens of 38 mm, 50 mm, 75 mm and 100 mm. Consists of: One load frame 5000 kgf motorised, constant six rates of strain type, giving the following rates of strain. 1.25, 0.25, 0.05, 0.01, 0.002, 0.0004 mm/min. Load frame is supplied with a dial gauge bracket. Universal Triaxial Cell (Stationary Bushing) 10 kg/cm.sq. One Lateral Pressure assembly 0-10 kg/cm.sq complete with foot pump and rubber hose. One high sensitivity Proving Ring capacity 1000 kg.One strain dial guage 0.01 X 25 mm. Suitable for operation on 230 Volts A.C.
Spring type unconfined compression testing apparatus can be used either in a laboratory or in field. This apparatus is as per the design of Building Research Station, U. K. Unconfined Compression Test Apparatus (Spring Type - Autographic) Salient Features Specifications : Consists of a spring operated load frame with arrangements for loading 38 mm x 76 mm samples, one set of four load springs of stiffness 0.2 kg, 0.4 kg, 0.8 kg, and 1.6 kg/mm, a calibrated mask and one set of 50 charts, in a metal carrying case. Spares & Accessories: Charts, set of 50 Calibrated mask. Spring set comprising one each of stiffness 2 N/mm, 4N/mm, 8N/mm and 16 N/mm Coning toll for 38 mm sample (female) Coning toll for 38 mm sample (male) Tripod stand wooden, for using the instrument in field.
This is a hand operated instrument for determining the unconfined compression strength of soil specimens of diameter ranging from 38 mm to 100 mm. Load on the sample is applied gradually by a hand operated load frame and loads are measured on a sensitive proving ring attached to the load frame. Unconfined Compression Tester Proving Ring Type (Hand Operated). Salient Features Specifications : Comprises of a hand operated load frame, cap. 5000 kgf with screw jack for loading, handle and strain dial gauge bracket, adaptor for proving ring, conical seats and male/female coning tools for 38 mm dia samples. Supplied without proving ring, dial gauge.
Soft and sensitive soils whose shear strength is less than 15 KN/m2, the results are dependent on operator's skill. Even pushing the sample tubes in soil may cause some disturbance. Experience shows that carefully controlled compression test results can be related to figures obtained by pushing a small vane in the soil and rotating it at a controlled rate and measuring the force, required for maximum resistance. Vane Shear Test can be conducted in a laboratory or in the field.
Cylon Ghat Tracer: A reliable instrument for setting out a grade contour, i.e. locating points on a given gradient in the preliminary survey of a hill, road and also for measuring the angle of slope complete in wooden box with target and pole.
APPLICATIONS RTK Survey Static Survey Access to CORS Rail/Road Survey Data Collection Hydrographic Survey Stake-out Electronic Wire Survey Salient Features Customized Radio Frequency Options Built-in Transmitting Radio Module Huge Internal Memory Separated Module packs General Info 220 channels, by advanced Pacific Crest Maxwell 6 Custom Survey GNSS technology High precision multiple correlator for GNSS pseudo range measurements Unfiltered, unsmoothed pseudo range measurements data for low noise, low multipath error, low time domain correlation and high dynamic response Very low noise GNSS carrier pahse measurements with 1mm precision in a 1Hz bandwidth Signal-to-Noise ratios reported in dB-Hz Proven Pacific Crest low elevation tracking technology Satellite signals tracked simultaneously GPS: L1 C/A, L2E, L2C, L5 (reserved) GLONASS: L1 C/A, L1 P, L2C/A (GLONASS M only), L2 P SBAS: L1 C/A, L5 (reserved) Galileo: (reserved) supports GLOVE-A: L1BOC, E5A, E5B, E5AltBOC supports GLOVE-B: L1BOC, E5A, E5B, E5AltBOC Compass: (reserved)B1 (QPSK). B1 MBOC(6, 1, 1/11), B1-2 (QPSK)B2(QPSK), B2-BOC(10, 5), B3 (QPSK), B3BOC (15, 2.5)L5 (QPSK)
Consists of Brass / suitable metal hollow box having open face about 6 x 3 cms. and closed face about 2 x 3 cm. and deep about 4cm to 5cm. provided with a brass handle about 8cm. in length. Two mirrors fixed at an angle of 45 degree to the inclined sides of the box. Circular type made up of brass & fitted with double reflecting mirror right & left to 90, in case.
Brass pantograph is made by high quality brass and it has perfect finish.Our robust infrastructure helps in developing most dynamic surveying and measuring instruments such as Brass Pantograph. It is precisely designed using superior quality material. Sizes : (i) Size 24" (600mm) half brass / Aluminium (ii) Size 24" (600mm) full brass (iii) Size 30" (750mm) half brass / Aluminium (iv) Size 30" (750mm) full brass (v) Size 36" (900mm) half brass / Aluminium (vi) Size 36" (900mm) full brass (vii) Size 42" (1050mm) half brass / Aluminium (viii) Size 42" (1050mm) full brass (ix) Size 48" (1200mm) half brass / Aluminium (x) Size 48" (1200mm) full brass (xi) Size 54" (1350mm) half brass / Aluminium (xii) Size 54" (1350mm) full brass (xiii) Size 60" (1500mm) half brass / Aluminium (xiv) Size 60" (1500mm) full brass
These are precision made to yield accurate output. The range includes Benkelman beam, centrifuge extractors, core cutting & core drilling machines, standard penetrometer, stripping value and many more. Along with the standard orders, we can custom make equipment with the best use of our resources.
Made as per IP 69 & IS 1448 (P: 39). 1967 elect. heated with FHP motor Stirrer temp. controller and Electronic Digital Temp. controller. The Apparatus consists one air chamber, one liquid chamber without cock and pressure gauge Single Test Bath Double Test Bath Salient Features OPTIONAL ACCESSORIES:- Liquid Chamber with Cock (if required) Spare air chamber only. NP Pressure Gauge 0-1 Kg/Cm2.