Krishna Scf. Works

Ambala Cantt, Ambala, Haryana

We are a prominent Manufacturer, Exporter and Supplier of Double Beam UV Spectrophotometer in India. Our UV Spectrophotometer is precisely designed using the latest technology to ensure high accuracy and flawless performance. Our UV Spectrophotometer is widely used in biochemical research and industry, pharmaceutical analysis, education and in many other fields. Our UV Spectrophotometer is known for its high durability and accurate measurement. Buyers can acquire UV Spectrophotometer from us at market-leading price.

 

Salient Features :Wide wavelength range, satisfying requirements of various fields Fully automated design, realizing the simplest measurement & satisfying the requirements of pharmacopoeia Optimized optics and large scale integrated circuits design, light source and receiver from world famous measurement all add up to high performance and reliability

 

Rich measurement methods: wavelength scan, time scan, multi-wavelength determination, multi-order derivative determination, double-wavelength method and triple-wavelength method etc., meet different measurement requirement. Data output can be obtained via a printer port and a RS-232 interface Parameters and data can be saved for user's convenience PC controlled measurement can be achieved for more accurate and flexible requirement

Manufactured using high grade components, avail from us high quality Counter Flow Heat Exchanger. Counter Flow Heat Exchanger is widely used for transferring heat from one fluid to another. Counter Flow Heat Exchanger we offer has earned wide appreciation in the market for its high efficiency, consistent performance and longer service life.

About Counter Flow Heat Exchanger :

• Comprises of a concentric tube heat exchanger
• Hot water flows by means of inner tube in one direction only and cold water flows over the inner tube to outer tube
• Direction of cold fluid flow can be changed from parallel or counter to hot water so that unit can be operated as parallel or counter flow heat exchanger
• Rotameters are used for measuring flow rates of hot and cold water
• Magnetic drive pump is used for circulation of the hot water from a re-cycled type water tank that is equipped with heater and Digital temperature Controller

Experiments :
To calculate the following parameters both for parallel and counter flow arrangement :

• For calculating the LMTD
• For finding heat transfer rate
• Overall heat transfer co-efficient
• For comparing the performance of both Parallel and Counter flow heat exchanger

 

We have Motorized Gyroscope which is specifically manufactured to provide hassle free services to our customers. Our Motorized Gyroscope consists of heavy stainless steel disc mounted on a horizontal shaft, rotated by a variable speed motor. The product is extremely useful for different pharmaceuticals and research lab requirements. Our Motorized Gyroscope is available at an affordable market price. The product includes :

• The rotor shaft is coupled to a motor mounted on a trunion frame
• A weight pan on other side of disc balances the weight of motor
• Rotor disc can be move about three axis
• Torque can be applied by calculating the weight and distance of weight from the center of rotor
• The gyroscopic couple can be determined

Experiments :

• Experimental justification of the equation T = l w. wp for calculating the gyroscopic couple by observation and measurement of results for independent vibrations in applied couple T and precession wp.
• To study the gyroscopic effect of a rotating disc.
• Observation of gyroscopic effect of rotating disc

Refrigeration test rig description:- this unit consists of a hermetically sealed compressor with air cooled condenser. A capillary or expansion valves are next to condensers followed by medium temperature evaporators. Electrical energy supplied to the compressor can be measured by energy meter. This test rig is used to perform the following experiments.Experiments:- to determine cop of unit. Technical specification: - compressor : isi kirloskar tecemshah hermetically sealed compressor capacity.Compressor capacity : hpcondenser : suitable for above compressor with suitable cooling fan & fins and copper tube air cooled.Expansion device : capillary tube & filter drierpressure gauge : 2 nos. For high and low pressure.Service valves : 4 nos. Hand set valveevaporator coil : suitable for above compressor immersed in water tank.Refrigerant : freon 12 134arotameter : suitable for compressor capacity glass tube rotameter to measure the flow of liquid refrigerant gas. Control panel : comprising of :-1. main switch2. voltmeter digital type 1 nos.3. amp. Meter digital type 1 nos.4. energy meter for compressor input.5. switches indication lights etc.6. digital temperature indicator: 5 nos.7. temperature sensor (thermocouple) : 5 nos.Voltage : single phase 220 volts 50hz. Ac supplymanual : operation and maintenances manual should be provided along with the supplied equipment. The equipment is mounted on a sturdy frame with control panel.

We are the leading manufacturer of Pitot Static Tube which is used to measure the local velocity at a given point in the flow stress. The process of the product is also known as Pitot Static Tube Set-up. We offer the product at an affordable market price. Our powerful manufacturing unit is fully capable of producing premium quality Pitot Static Tube which we supply world wide to fulfill the requirements of our clients. The product includes :

• A Pitot tube of standard design made of copper / SS is supplied and is fixed below vernier scale
• The Vernier scale is capable to measure the position of Pitot tube in transparent pipe section
• The pipe has a flow control valve to regulate the flow
• A U-tube manometer is provided to determine the velocity head
• Present Set-up is self-contained water re-circulating unit
• Flow control valve and by-pass valve are fitted in water line
• Flow rate of water is measured with the help of measuring tank and stop watch

Experiments :

• To find the point velocity at the center of a tube for different flow rates of water and calibrate the Pitot tube
• To plot velocity profile across the cross section of pipe

Tablet Dissolution Rate Test Apparatus The apparatus consists of 4 parts. A water bath with 500 watt heater covered 1000ml. Vessel made from Borosilicate Glass and digital temperature control. Variable speed motor, with 30 cms longs stainless steel shaft. A cylindrical stainless steel basket and a membrane fixing attachment, water bath is made of imported thick acrylic sheet with transparent cover at top. Temperature of the bath is maintained at 37C with an accuracy of 1C. A cylindrical glass vessel of 1000ml capacity with slightly concave bottom has a flenged edge at the top to accept a fitted cover having four holes. One hole placed in the centre. The shaft of the motor is fitted on an up right and has an electronic speed regulating device that allows the speed to be varied from 25 to 250 RPM. The shaft is 6mm dia 30cms on with basket fitted at end rotates smoothly and without any significant wobble. The basket consists of two parts one of which is attached to the shaft. It is of solid metal except for 2mm vent and is screwed on the main shaft. Lower part of the basket is held with this part by means of threading and this allows proper removal of lower part for introduction of the test samples. The detachable part of the basket is fabricated of stainless steel mesh formed into cylinder of size 36mm x 25mm dia. The equipment is workable on 220 volts 50 Hz A.C. 1. Tablet Dissolution Rate Test Apparatus Single Test2. Tablet Dissolution Rate Test Apparatus Single Test with Digital RPM & Temp.3. Tablet Dissolution Rate Test Apparatus Double Test4. Tablet Dissolution Rate Test Apparatus Double Test with Digital RPM & Temp.5. Tablet Dissolution Rate Test Apparatus Three Test with Digital RPM & Temp. & Timer & Manually Up Down6. Tablet Dissolution Rate Test Apparatus Six Test with Digital RPM & Temp. & Timer & Automatic Up Down

We bring forth premium Pelton Wheel Turbine Test Rig in India. Our Turbine Test Rig is specially designed for experimental purposes in laboratories. Our Turbine Test Rig is manufactured as per the international quality standards and premium components to ensure high durability. We make available Pelton Wheel Turbine Test Rig with different technical specifications according to the requirement of buyers. Buyers can acquire Pelton Wheel Turbine Test Rig from us at affordable price.

Experiments :        To study the operation of a Pelton Wheel Turbine        To determine the Output Power of Pelton Wheel Turbine        To determine the Turbine Efficiency

The company is enlisted among the topmost Manufacturers, Exporters and Suppliers of Francis Turbine Test Setup in India. Our Turbine Test Setup is manufactured using the latest technology and quality approved tools to ensure excellent performance. We make available Turbine Test Setup with different technical specifications to meet the diverse demands of buyers. Our Test Setup is supported by thick cast iron pedestal in order to provide high efficiency.

 

Features :

• To study the operation of a Francis Turbine
• To determine the Output Power of Francis Turbine
• To determine the Turbine Efficiency

We are well-known Manufacturer, Exporter and Supplier of Michelson Interferometer in India. We provide Interferometer that is used to determine the wavelength of Sodium Light. Our Interferometer is manufactured using the latest technology and high-grade components to ensure superior quality. Our Interferometer is highly durable in nature due to its strong and sturdy construction. We provide Michelson Interferometer at the best price in the market.

Technical :To determine the wavelength of Sodium Light/Laser Light using Michelson Interferometer with arrangement to micro measure Highly polished plane slabs placed parallel at 45 and mirrors are placed right angle. Laser light with power supply fitted. Fringes formed are easily visible on wall or paper.
Precisely developed with all perfect Optical, Mechanical components in our Research Laboratory, mainly used to find the wave length of monochromatic light or the calibration of scales and the standard experiments.

 

The Nomenclature is given below :

• Movable Surface Coated Mirror
• Fixed Surface Coated Mirror loaded with springs
• Compensator
• Beam Splitter
• Universal adjustable Telescope with cross line graticule
• Diffused Glass Screen with pin-hole holder
• Main knob for moving Mirror No. 1, lease count 0.01 mm.
• Slow motion drums for moving Mirror No. 2, least count 0.0001 mm.
• Screw with nut and spring to adjust the view of pin hole in horizontal        position.

The Set-up is designed to verify Bernoulli's Theorem experimentally. Set up consists of a one piece clear acrylic test section with convergent and divergent part section, supply tank, measuring tank, inlet water tank and pump for closed loop water circulation. The test section is connected to Piezometer tubes through pressure tapping at different locations on the section to demonstrate the Bernoulli's Theorem. The flow rate of water is measured using measuring tank and stop watch provided.

 

Features :

•     Clear test section
•     Closed loop water circulation
•     Compact & stand alone setup
•     Stainless Steel tanks and wetted parts
•     Superb Painted structure
•     Simple to operate & maintain

 

Note : The whole Set-up is well designed and arranged in a good quality painted Structure.

We are offering Multi/ four Cylinder Four Stroke Petrol Engine Test Setup.Td 103: multi/four cylinder four stroke petrol engine test setupdescription:- ic engines are widely used in automobile, domestic and industrial sector. they are classified according to cycle, number of cylinders, arrangement of cylinders, fuel used, type of ignition, valve arrangement, cooling system. Test rigs are used to find out the performance of an ic engine. it consists of an ic engine, dynamometer, fuel measuring, air intake measuring and various other arrangements. Provision for mores test is done. experiments:- to determine specific fuel consumption. to determine brake horse power. to determine brake thermal efficiency. to determine mechanical efficiency to determine indicated thermal efficiency utilities required:- electric supply : single phase, 220 v, 5 amp. (required only for td-103b, td-103c) continuous water supply : 10 lpm approx. fuel : 10 liters. floor area : 3m x 2m tachometer : for rpm measurement technical specification: - engine a four stroke, multi cylinder, water cooled, self start, self lubricating petrol engine provided lubrication oil filter air cleaner, ignition coil, throttle control and clutch arrangement. type of loading td-103a - rope brake dynamometer rope brake arrangement fitted with the brake drum fitted on the engine shaft and provided with cooling water arrangement dial type spring balances in kg units. td-103b - electric brake dynamometer the engine is coupled with electrical alternator with resistance loading arrangement. Digital voltmeter and digital ammeter is provided. td-103c - hydraulic brake dynamometerit consists of weighing gear, control gear, a dead weight in kg unit suitable for testing the engine at different speeds. The engine and dynamometer are directly coupled on a substantial base plate. fuel measuring system 1 fuel measuring system consists of a fuel tank, a burette and a three way cock arrangement. air intake measuring system air tank fitted with orifice and water manometer. measurement of heat carried it consist of inlet outlet piping with flow control valve, water away by cooling water meter to measure the rate of flow of cooling water and thermometers for measuring inlet & outlet water temperature. panel board arrangement panel board arrangement consisting of, ignition & starting switch, a high voltage knife switch assembly for cutting off each cylinder for morse test. optional: exhaust gas calorimeter - made of stainless steel including the body & the tubes for cooling water circulation and designed to get maximum temperature difference. The body of the calorimeter is insulated on all sides to prevent heat losses due to radiation. Thermometers are provided to measure the temperature of water and gas.

Hm 115: double stage air compressor test setup 2 hp description:-two stage air compressor test rig consists of a double stage reciprocating type air compressor driven by 2 hp motor through a belt. The outlet of the air compressor is connected to reservoir (tank) and suction is connected to another air tank with a calibrated orifice plate and a water manometer. Bellow is fitted on one side of this air tank to regulate the flow. Temperature of inlet air, after single compression, inlet and outlet of second compression and pressure in reservoir and at intermediate stage can be measured by thermometer and pressure gauges. experiments:-to calculate the volumetric efficiencyto calculate isothermal hpto calculate compression ration utilities:-electricity 3 kw, 220v ac, single phasefloor area 1.5 x 0.75 m.tachometer technical specifications: -compressor : double stage, double cylinder capacity 9 cfm (max.) working pressure 15 kgcm2 (max.)make : toyo sony elgi standard availabledrive : 2 hpspring balance : dial typemanifold tank : suitable capacityflow measurement : orificemeter with manometertemperature sensor : rtd pt 100 typeair tank : capacity 145 ltrs. With safety valve, shut off valvepressure gauge : bourdon typecontrol panel : rpm measurement rpm indicator with proximity sensor, energy measurement: electronic energy meter, mcb for overload protection, digital temperature indicator: 0-199.9oc, with multi-channel switch, onoff switch, mains indicator, etc.the whole set-up is well designed and arranged in a good quality painted structure.

Flow Control Trainer that we offer is manufactured as per the international quality standards to ensure supreme quality. It is specially designed to manage principles of flow control. We make available Flow Control Trainer with different technical specifications to meet the diverse demands of buyers. Our Flow Control Trainer can be connected with computer through USB for monitoring the process of flow control. We provide Flow Control Trainer within the stipulated time frame.

Working of Flow Control Trainer :The process setup consists of supply water tank fitted with pump for water circulation A DP transmitter is used for flow sensing which measures differential pressure across orifice meter. The process parameter (flow) is controlled by microprocessor based digital indicating controller, which manipulates pneumatic control valve through I/P converter.
The control valve is fitted in water flow line. These units along with necessary piping are fitted on support housing designed for tabletop mounting.

Range of Experiments:

• Study of open loop response (Manual control)
• Study of on/off controller
• Study of proportional controller
• Study of proportional integral controller
• Study of proportional derivative controller
• Study of proportional integral derivative controller
• Tuning of controller (Open loop method)
• Tuning of controller (Closed loop method)
• Tuning of controller (Using Auto Tuning method)
• To study stability of the system (Bode plot)

AUTOMATIC ELECTRICALLY HEATED ALL GLASS DISTILLATION APPARATUS SUNRISE N.P.L. DESIGN, HEATER EMBEDDED IN SPIRAL GLASS TUBE COMPLETE WITH C.I. HEAVY BASE STAND, S.S. ROD, CLAMPS, PLUG AND BOARD ETC. SR. NO. FLASK CAPACITY DISTILLATIONa. 3 Liter Single Distillation without cut offb. 3 Liter Double Distillation without cut offc. 3 Liter Triple Distillation without cut offd. 5 Liter Single Distillation without cut offe. 5 Liter Double Distillation without cut offf. 5 Liter Triple Distillation without cut offg. 10 Liter Single Distillation without cut offh. 10 Liter Double Distillation without cut offi. 10 Liter Triple Distillation without cut offOPTIONAL:-1. Automatic cut off device with electrodes for Single Distillation2. Automatic cut off device with electrodes for Double Distillation3. Automatic cut off device with electrodes for Triple Distillation

We are presenting ABBE Refractometer which is precisely designed. This equipment helps in getting accurate measurement of refraction index which include transparent liquid, solid and solutions. Our Abbe Refractometer is highly preferred in sugar, ghee and oil mills, pharmaceuticals industries, chemical laboratories, jam factories, distilleries etc. Furthermore, it is used for instant and accurate assessment of mean dispersion such as liquid, solid & oil. The measuring range of this refractometer varies from 1.3000 to 1.7000.

Tablet Making Machine is in massive demand by the pharmaceutical industry. Tablet Making Machine that we manufacture is made in accordance with set industrial standards and norms and high on demand by the customers based across the diverse regions of the country. This Tablet Making Machine is obtainable at most discounted rates.

Key Features :

• Compact design
• User friendly operation
• Effective performance
• High output speed
• High efficiency
• Low maintenance cost

Ideal For :

• Pressing tablets of varied sizes

Recording drum (kymograph) technical specifications:- electrical student kymograph with special heavy duty motor, oil lapped gear systems, speeds from 0.12 mmsec to 640 mmsec, in 8 steps, jerk free running, instantaneous start & stop clutch. Stainless steel spindle with screw lift 15 x 15cm cylinder with leveling screws, pilot lamp, plug & cord. Recording accessories: it consists of below accessories: accessories 19 no.:- 1. kymograph paper2. induction coil3. universal lever4. hook weight5. tambour6. tuning fork 1007. tuning fork starter8. semir clamp (brass)9. double clamp10. electric time maker11. heart lever12. frog board13. stylus with pointer (aluminum)14. simple key15. electrode with copper wire16. smoking burner17. muscle chamber with muscle lever & electrode18. heart chamber with heart lever & electrode19. simple stand accessories 11 no.:- 1. double fatta induction coil2. dubois key complete with table clamp3. tuning fork 1004. myograph complete with lever5. drum paper clip6. simple electrode with copper wire7. adjustable stand8. smoking burner9. kymographic glazed striper (25 sheet)10. muscle chamber with electrode11. heart chamber with electrode

We are offering Separating and Throttling Calorimeter confirmation with international quality accepted standards, Separating and Throttling Calorimeter is high on demand in the national markets. Effectual functioning, trouble free performance and longer service life are exhortations that characterize the range of separating calorimeter offered by us. Consequently, we are counted as a top notch Separating and Throttling Calorimeter manufacturer and supplier based in india. about Separating and Throttling Calorimeter comprises of two concentric chambers- inner chamber and outer chamber that communicate with each other by means of an opening at the top as the steam discharges by the metal basket that has a large number of holes, the water particles due to their heavier momentum gets separated from the steam and is collected in the chamber dry steam in the inner chamber moves up and than down aging through the annular space between the two chambers and enters the throttling calorimetersuitable for :finding out dryness fraction of stream

Avail from us a proven range of Calorimeter, which is fabricated using high grade components. Acknowledged for its hassle free operation, smooth functioning, durability, consistent performance and longer working life, clients have been turning back to us with repeated orders for Calorimeter. Quality packing materials are used for delivering the Calorimeter to the set destination. Moreover, we make this Calorimeter available to the clients at most discounted rates. Presently, we are enlisted at the apex in the list of prominent Calorimeter Manufacturers and Suppliers based in India. Range :

• Separating Calorimeter
• Throttling Calorimeter

We are offering Hydraulic Ram Test Setup.Description:- the set-up is designed to study the hydraulic ram. Hydraulic ram is used for pump little quantity of water to high head from a large quantity of water available at low head. It works on a principle of water hammer stating that when flowing water is suddenly stopped in a long pipe a pressure wave travels along the pipe creating an effect of water hammer. The set-up consists of a pipe section fitted with a pulse valve and non-return valve, a supply reservoir on a stand which is connected to an overhead tank, an air vessel above the valve chamber smoothes cyclic fluctuations from the ram delivery. Different pressure may be applied to the pulse valve to change the closing pressure and hence the operating characteristic. The flow rate of useful and waste water is measured using measuring tank and stop watch provided. Pressure and vacuum gauge are connected on delivery and suction side for the purpose of measurement. experiment:- to find out discharge of useful water and waste water. to find out the efficiency of the hydraulic ram features:- closed loop water circulation compact & stand alone set-upms excel sample calculation program on demandstainless steel tanks and wetted partssuperb painted structuresimple to operate & maintain utilities required:- electric supply: - provide 230 +/- 10 vac, 50 hz, single phase electric supply with proper earthing. (neutral earth voltage less than 5 vac)5 a, three pin socket with switch for pump. water supply: tap water connection bspdistilled water @ 90 ltrs. (optional)

Interacting & Non Interacting System that we offer is one of the highly demanded products of our company. Our system consists of pump, supply tank for water circulation. We use the latest technology and high-grade components to ensure superior quality. Our Interacting & Non Interacting System is compact and has closed loop for water circulation. We provide system with different technical specifications according to the requirement of buyers. We can provide Interacting & Non Interacting System in both small and bulk quantities.

Description :The set up is designed to study dynamic response of single and multi capacity processes when connected in interacting and non-interacting mode. It is combined to study The observed step response of the tank level in different mode can be compared with mathematically predicted response.Setup consists of supply tank, pump for water circulation, Rotameter for flow measurement, transparent tanks with graduated scales, which can be connected, in interacting and non-interacting mode. The components are assembled on frame to form tabletop mounting.

Features :

• Closed loop water circulation
• Compact, self contained
• MS Excel sample calculation

The company is high acclaimed for providing to the esteemed clients superior quality Motor Driven Disintegrator. We specialize in manufacturing Motor Driven Disintegrator using quality components thus ensuring its high efficiency and accurate working profile. Consequently, we are considered to be one of the prominent Motor Driven Disintegrator Manufacturers and Suppliers based in India.

Specifications :

• Mounted on iron base size 18x 12 (small size)
• Laboratory size hammer type provided with H.P. heavy duty motor single phase 220 volt 50 C/S A.C comprising of four steel hammers fitted to a disc of 3 in dia 1 thick through which passes a shaft being revolved at 3000 R.P.M.
• Inner surface undulating and lower part of drum is fabricated using chrome plated brass that is detachable so that SS sieves of differ went mesh size a set of three sieves of coarse, medium and fine
• Hammers are enclosed in a C.I drum the sides and upper surface of which are roughened
• Built on angle iron frame of Size 24x14 x 20 high
• Equipped with easy to be placed Hopper manufactured using die casted Aluminium

Attributes :

• Simple design
• High grade
• Reliable performance
• Easy operation
• Minimal maintenance
• Long functional life
• Resistance to wear and tear

Fabricated as per set industrial requirements, Tablet Coating Pan we offer is the best available in the market. Appreciated for its high-end performance, compact design, durability and effectual functioning, Tablet Coating Pan is high on demand in the domestic markets. Consequently, we are counted as a top-notch Tablet Coating Pan Manufacturer and Supplier based in India.

Specifications :

• MS Sheet, Powder coated body, Stainless Steel Pan Provided with main lead 15 amp plug
• Operated by geared motor that works through timer and air blower, which is further operated by energy regulator
• Working of the machine through oil immersed gearbox with ¼ H.P Motor resulting or by heavy duty DC geared motor Tablet coating pan 12 ½ dia stainless steel Air blower is operated independently 
• Switches for blower &motor are fixed on a panel through neon indicators

Tom 106: coriollis component of acceleration description:-the set-up is designed to study coriollis component of acceleration of slider crank mechanism. Here the mechanical slider system is replaced by a continuous steam of water flowing through a steady rotating pair of tubes. These tubes can be rotated at various speeds by using a swinging field motor which also acts as dynamometer. A perspex window on top of tank gives clear view of the process and prevents splashing of the water over the side of the tank. The dynamometer continuously measures torque applied to the rotating tubes. The equipments are self contained, water re-circulating, provided with its own speed control unit and separate water circulating pump. Experiments: to determine coriollis component of acceleration at various speeds of rotation and water flow rates. Utilities: - water supply & drainelectricity supply: single phase, 220 vac, 0.5 kw technical specification: - main tank : fabricated out of stainless steel graderotating arms : 9 mm 6 mm orifice diameter, length 30 mmrotameter : 300 to 3000 lpmelectric motor : swinging field type, variable speed.pump : fhpcontrol panel : rpm indicator with proximity sensor rpm measurementspeed control uniton off switch, mains indicator etc.the whole set-up is well designed and arranged in a good quality painted structure