SE-Test Lab Instruments (I) Pvt. Ltd. - Measuring Instruments & Equipment

It is used for finding out the rate of hardening of mortar sieved from concrete spring and a stem graduated from 0-70 kg x 1 kg. Six interchangeable penetration needles of areas 645, 323, 65 32 and 16 mm sq. is provided . The penetration resistance is measured by the force exerted to penetrate the mortar by 25 mm and is indicated by a sliding ring on the stem, which is graduated. Needle shanks are marked at every 12.5 mm. Supplied complete in a wooden carrying case.

The unit consists of two movable frames pivoted at one end. The extensometer is fixed to the specimen with the help of tightening screws. The lateral extension is indicated on a dial gauge of 0.002 mm x 5 mm is mounted on the upper ring and the tip of the dial gauge rests on an anvil. The zero on the dial gauge can be set by adjusting the anvil screw. Supplied in a wooden carrying case.

Lightweight Aluminum construction

• Ease of Transportation
• Unique Telescopic Design Simplifying Field set up
• Compact, Thereby reducing the amount of storage space needed

Benkelman Beam utilizes the technique of using balanced beam in conjunction with a suitable vehicle to measure road flexure The improved Benkelman Beam is a convenient, accurate device for measuring the deflection of flexible pavements under moving wheel loads. Operating on a simple lever arm principle, the unit consists. Supplied with carrying case

Designed to find out specific gravities of semi liquids like mud and other liquids having densities in the range 0.8 to 2.7. It has a stainless steel bam calibrated specific gravities from 0.8 to 2.7. A stainless steel cup with lid and overflow vent is fitted on one side of the beam. A counter weights with cursor slides over the graduated scale. The beam has a knife-edge at centre which rests in a fulcrum fitted in the stand. Leveling screws and spirit level are fitted to the stand. Supplied complete with wooden box

Offered in a roller-type model this planimeter features an unique 6-digit pulse count operation that permits cumulative measurement of areas up to 10m-100 times the measuring capacity of ordinary planimeters. Enhanced with advanced micro-processors for accuracy, this instrument is ideal for many applications where precise large area measurements are needed, such as in civil engineering, surveying, forest management, mapmaking and agriculture. Other features include hold and measuring control, clear liquid crystal digital readout, and scale readings in either Metric or English. Comes packaged in a plastic carrying case with AC adapter (battery included) and operating instructions.

Specifications:

• Max. measuring range: 325mm vertical; 30m horizontal
• Accuracy: within 0.2% (within 2/1000 pulses)

same as hand operated liquid limit but fitted with a motor geared down to give approximately 120 rpm. Suitable for operation on 230 V A.C., Single Phase, 50 Cycles.

Spares :Casagrande grooving tool. ASTM grooving tool, height block, 1cm high.

The complete set consists of one each :

Glass plate 20cm x 15cm having round ends2. Brass or stainless steel rod 3mm dia x 150mm long3. Flexible spatula 15 cm4. Set of 6 moisture containers5. Porcelain basin 150mm dia6. Plastic wash bottle 500ml

Note:Glass Plate size 500 x 500 x 10mm can be supplied at an extra cost

The unit consists of a pressure vessel with clamp for sealing cap, capacity is 20 gms. Rubber sealing gasket, pressure gauge calibrated in percentage moisture content 0-25% x 0.25% on the wet weight basis, an electronic balance for weighing sample, a scoop for measuring carbide reagent, a bottle of reagent, one cleaning brush and a set of 4 steel balls for thorough mixing . Complete in highly polished wooden carrying case with handle.

Consists of a needle having face area 3/10 sq. cm. and graduated at a distance of 25 cm. The needles point is an integral part of barrel which houses a calibrated spring. The spring is confined in a sleeve. The resistance offered by the concrete mortar is shown on the direct reading scale with a marker ring which holds its position when released. Scale range is 0-50 kg/cm2 when the penetration resistance reaches a value of 35kg/cm2 the concrete is assumed initially set. Supplied complete in carrying case.

This apparatus is used for the in place determination of the dry density of compact, line and medium grained soils and for layers not exceeding 500mm thickness. The complete apparatus consists one each of Small sand pouring cylinder, 3 litre capacity fitted with conical funnel and shutter. Cylinder calibrating container, internal dia 100mm and 150mm height.

Accessories:Metal tray, 300mm square and 40mm deep with hole.

Features:

• Digital Display 4 digit, LED display
• Range 0 9999 with125 memory.
• Dish Size 110 mm.
• Magnification x 1.7
• Power Supply 230 V 10% AC , 50Hz
• Accessories Marking Pen (1 No.), Magnifier Lens (1 No.)

The unit consists of a pressure vessel with clamp for sealing cap, capacity is 6 gms. Rubber sealing gasket, pressure gauge calibrated in percentage moisture content on the wet weight basis, a counter poised balance for weighing sample, a scoop for measuring carbide reagent, a bottle of reagent, one cleaning brush and a set of 4 steel balls for thorough mixing . Complete in highly polished wooden carrying case with handle.

A : Pressure gauge calibrated 0-50% x 0.50%B : Pressure gauge calibrated 0-25% x 0.25%

Carbide reagent, in bottles of 500 gms. each available on extra cost

Features:

• 2dB accuracy with 0.1dB resolution
• A&C weighting
• AC analog output
• Record Max/Min values over time
• Auto power off and Max Hold functions
• Utilizes 0.5"(12.7mm) condenser microphone
• Tripod mountable
• 40 to 130dB measuring range
• Fast/slow response time
• Tripod mountable
• Complete with 4 AAA batteries andmicrophone windscreen

Same as standard penetrometer but the unit is compact with timer to control duration of penetration. The instrument is provided with lead screw gear arrangement, Leveling screws, Spirit level and a digital preset timer

It consists of a vertical pillar mounted on a base provided with leveling screws. The head, together with dial plunger rod a cone (or needle) slides on a pillar and can be clamped at any desired height. A rack and pinion and pointer assemble provides fine adjustment of needle or cone tip to sample. It incorporates a clutch mechanism. Which makes reading of penetration and subsequent resetting a simple and accurate operation. The dial is graduated in 400 1/10 and the millimeter subdivisions and the needle pointer against figures makes easy reading. Supplied with a bitumen penetration needle, ring weight one each 50 gms. and 100 gms. two sample containers.

Accessories:Penetration cone for empirical estimation of penetration of lubricating grease, petroleum jelly etc.

The apparatus consists of a pressure tight flanged cylindrical measuring bowl. The bowl is fitted with a removable flanged conical cover assembly with the help of a seal. The conical cover has an air valve and a petcock for bleeding off the water. A transparent cylindrical stand pipe which is graduated in air content is fixed to the conical cover assembly. Pressure is applied to the specimen with the help of a pressure bulb and the pressure is recorded on the pressure gauge which is mounted on the stand pipe. The whole assembly is mounted on a flat base. The instrument is supplied complete with one each following accessories.

Calibration cylinder with spring clamp, trowel, tamping rod, straight edge. Rubber mallet and measure.

Capacity Are also AvailableBowl Capacity: 0.005 cubic meterBowl Capacity: 0.007 cubic meterBowl Capacity: 0.01 cubic meterBowl Capacity: 0.01 cubic meter

The compact and handy base model is specifically designed for indoor applications. Shortcut keys for addition, subtraction, area and volume calculation make measuring fast and very reliable. The last 10 measurements are also stored. The laser dot is clearly visible. You can always see your targeting point, even if the target object is in a hard to access area.

Quick and EasyMeasure distances at the touch of a button and calculate areas or volumes.
Measure from Edges or CornersWith the flip-out end-piece you are equipped for any measuring situation.
Small and HandyThanks to its ergonomic and compact design with soft grip.
Clear DisplayThe results are shown on a 3-line display. The illuminated display is easily readable, even in the dark.
Simply CleverMinimum / maximum measurements, tracking and storage of results makes your work much easier.
Holster: Stows Everything Away NeatlyHand Loop: secures the instrument at all heights