Educational Scientific Instruments, School Laboratory Scientific Equipment, Biology Lab Equipment, Physics Lab Equipment, Chemistry Lab Instruments, Laboratory Equipment, Biology Lab Equipment, School Lab, Math Lab, Electronics Lab Trainer, Microscopes, Engineering Lab Equipment, Petroleum Testing Equipment, Survey Instruments, Hospital Equipment, Medical Monitoring System, Physiotherapy Equipment for Schools, Colleges, University and Research Lab.
.jpg "V Type engine (Petrol )")
V Type engine (Petrol )....
Product Code: NSL0021 - (V Type engine (Petrol ))
Vaccine Careers 1.67 Ltr
.... Product Code: HMEDLAB-COLD-10006 - (Vaccine Careers 1.67 Ltr)
Vaccine Carriers 0.90 Ltr
.... Product Code: HMEDLAB-COLD-10007 - (Vaccine Carriers 0.90 Ltr)
Vaccum Pump - VACCUM PUMP : SINGLE STAGE :- Complete with base, motor, pulley and belt. The pump mechanism is contained in a metal case with oil level and drain plug at base. Pump speed 450 RPM. Ultimate vacuum 0.01 mm/Hg. ( Single stage). Complete with non-return valve, belt gauge and vacuum gauge with regulator. VACCUM PUMP : DOUBLE STAGE :- Complete with base, motor, pulley and belt. The pump mechanism is contained in a metal case with oil level and drain plug at base. Pump speed 450 RPM. Ultimate vacuum 0.005 mm/Hg. (Double stage). Complete with non-return valve, belt gauge and vacuum gauge with regulator. VACCUM PUMP : OIL FREE :Light weight portable, die cast aluminum components keep overall minimal oil less construction of diaphragm NEVER REQUIRE LUBRICATION, PERMANENTLY lubricated ball bearings, low noise level. balanced eccentrics provided smooth low vibration free operation, Built in micro air filter. continuously rated with built in rugged motor.....
Product Code: NAAY-M59 - (Vaccum Pump)
Vacuum Assisted Hydraulic Drum Brake
.... Product Code: TechnicalLab0201 - (Vacuum Assisted Hydraulic Drum Brake)
Vacuum Drying Oven India....
Product Code: NG210 - (Vacuum Drying Oven India)Vacuum Evaporators Description: Specialized manufacturer & exporter of rotary vacuum evaporator. We also offer high school supplies & chemistry instruments & hospital equipment.....
Product Code: NLAB-0413 - (Vacuum Evaporators for School Science Lab)
Vacuum Oven - Double walled CRC sheet stove enamelled. Stainless steel. Made of steel with center glass window. 50°C to 150°C. By sensitive thermostat. Vacuum gauge, vacuum release valve, a removable shelf (S.S.) but without Vacuum pump. 220/230 V AC Single phase.....
Product Code: NAAY-M58 - (Vacuum Oven)Vacuum Oven Description: Manufacturer & exporter of vacuum oven, vacuum oven. Also offering conductivity, tds, salt, temperature waterproof tester, light weight muffle furnace & measuring cylinder hexagonal.....
Product Code: NLAB-0414 - (Vacuum Oven for School Science Lab)Vacuum Pump Alternator
This product is a cut-away model of a Vacuum Pump Alternator found in cars. It is mounted on a base.....
Vacuum pump for car air conditioner....
Product Code: NJC0051 - (Vacuum pump for car air conditioner)Vacuum Pumps Description: Leading manufacturer & exporter of vacuum pump. We also offer high school supplies & chemistry instruments & hospital equipment.....
Product Code: NLAB-0415 - (Vacuum Pumps for School Science Lab)Equipment for Education, Engineering and Vocational Training - Vacuum Tube Characteristics Trainer Vacuum Tube Characteristics Trainer....
Product Code: ETKN-0731 - (Vacuum Tube Characteristics Trainer for Vocational Training and Didactic Labs)Equipment for Education, Engineering and Vocational Training - Vacuum Tube Voltmeter Trainer Vacuum Tube Voltmeter Trainer....
Product Code: ETKN-0732 - (Vacuum Tube Voltmeter Trainer for Vocational Training and Didactic Labs)Equipment for Education, Engineering and Vocational Training - Vacuum Type Photo Electric Cell Trainer Vacuum Type Photo Electric Cell Trainer....
Product Code: ETKN-0733 - (Vacuum Type Photo Electric Cell Trainer for Vocational Training and Didactic Labs)Vaginal Specula Description: Manufacturer and supplier of vaginal specula, pulley, compression balance, projectile apparatus, gynaecological chair, force table, air blower, ticker tape, foot pump, pulley block, dynamics trolleys, screw jack, board mounting and linear air track.....
Product Code: NLAB-0416 - (Vaginal Specula for School Science Lab)Equipment for Education, Engineering and Vocational Training - Value of Youngs Modulus Trainer Value of Youngs Modulus Trainer....
Product Code: ETKN-0734 - (Value of Youngs Modulus Trainer for Vocational Training and Didactic Labs)Valve DOHC Engine Head
This product is a cut-away model of a Volkswagen engine head, with 4 valves per cylinder and hydraulic tappet adjustment. It is mounted on a base.....
Valve OHC Engine Head
This product is an accurate cut-away model of a FIAT three-valve engine head with hydraulic tappet. The model is mounted on a base.....
Large spherical dome for generating high voltage. Motor-driven insulating belt. Van De Graaff Generator - Large spherical dome for generating high voltage. Motor-driven
insulating belt. Van De Graaff Generator is a standard apparatus for
demonstrating the presence of static electricity. Overall, the concept
of Van De Graaff Generator is very simple. A belt passes over two
rollers, made of different materials (teflon & aluminum). Two metal
combs are held near the belt surface and the lower roller is attached to
the electronic motor. This device harnesses an effect called
Electrostatic Induction in order to pump electrical charge. These
electrical charges get accumulated on the surface of aluminum dome. As a
result sparks are seen if the grounded aluminum sphere is brought near
the dome, depicting the phenomenon of corona discharge.
Large spherical dome for generating High Voltage
Motor-driven insulating Belt
Easy to Operate
Low Cost
Learning material CD....
Van De Graff Generator for Physics Lab India
.... Product Code: PEST-0032 - (Van De Graff Generator for Physics Lab)
Van De Graff Generators - Accessories for Physics Lab India
.... Product Code: PEST-0033 - (Van De Graff Generators - Accessories for Physics Lab)Van De Graff Generators Description: Manufacturer of van de graff generators - motor driven, large motor generator, van de graff generators - accessories and small motor generator.....
Product Code: NLAB-0155 - (Van De Graff Generators for School Science Lab)
Van De Graff Generators Motor Driven for Physics Lab India
.... Product Code: PEST-0034 - (Van De Graff Generators Motor Driven for Physics Lab)
Vane Type Hydraulic Motor - 6....
Product Code: ADM-092 - (Vane Type Hydraulic Motor - 6 for Electric Motors Teaching Labs)
Vapor Liquid Equilibrium Apparatus....
Product Code: ChemicalREA-10009 - (Vapor Liquid Equilibrium Apparatus)
Vapour Compression Refrigeration Trainer
The vapor compression refrigeration trainer is designed to analyze
performance of Vapor Compression Refrigeration Cycle. The trainer
consists of a hermetically sealed compressor, air cooled condenser,
expansion device & coiled evaporator. The evaporator coil is
immersed in a water tank fitted with electric heater. The heater load is
controlled by a dimmer. CFC Free refrigerant R134a is used in the
trainer.
The measuring instruments are provided to measure
Temperature & pressure of refrigerant cycle, Refrigerant Flow, Power
Supplied to compressor & Heater Load.
EXPERIMENTAL CAPABILITIES:
• Demonstration of Vapor Compression Refrigeration Cycle.
• Calculation of coefficient of performance of Refrigeration Cycle
• Plotting Pressure-Enthalpy Diagram
SPECIFICATIONS:
• Compressor: Hermetically Sealed, Capacity ¼ Ton, 230 V AC.
• Condenser: Finned Copper Tube Condenser with condenser fan & motor
• Evaporator: Coiled Evaporator immersed in Water
• Expansion Device: Capillary Tube
• Flowmeter: Glass Tube Rotameter for Refrigerant Flow
• Pressure gauge: 0 to 300 PSI
• Compound gauge: -30 to 150 PSI
• Water Circulating Pump
• Electric Heater: Capacity 1 kW, Supply 230 V AC
• Dimmer: Range 0-250 V AC, 4 A
• Digital Voltmeter: Range 0-500 V AC
• Digital Ammeter: Range 0-5 A AC
• Temperature Sensors: Pt 100 temperature sensors – 5 Nos.
• Temperature Indicator: 8 Channel Indicator with Selector Switch, Range 0-199.9 °C
• Frame: Made of M.S. Square Tubes & Sheets, Welded & Powder coated.
Variable Attenuator 20dB -
....
Variable Capacity Hydraulic Pump
This product is a cut-away model of a Variable Capacity Hydraulic Pump. It is mounted on a base.....
forElectricalLab.jpg "Variable DC Power Source (Power Distribution Panel) for Electrical Lab")
Variable DC Power Source (Power Distribution Panel) for Electrical Lab for Electric Motors Teaching Labs - Our specification covers design, manufacturing, inspection, testing, supply of the DRIVE. 2) INPUT SYSTEM :- Normal Voltage : 415V +/- 10% No of phases : Three phase, four wire Frequency : 50Hz +/- 2% Fault level : 20KA RMS at 415 V. Neutral earth : Solidly earthed. 3) TECHNICAL PARTICULARS :- 3.1) Output Voltage. Armature : 440V DC Max. Field : 220V DC DC Motor Blower : 415V +/-10%, 50Hz +/-2%, 3Ph. 3.2) Output Current. Armature : Field : 3.3) Speed Control. 3.4) Accuracy of speed control. +/-2% under Arm.Voltage feedback. 3.5) Soft start. Acceleration and deceleration control from 5sec to 30sec adjustable. 3.6) Type of control : Tacho/Arm. Voltage feedback. 3.7) Direction of rotation.: 3.8) Braking. 3.9) Type of cooling : Forced air cooling 4) CONVERTER MODULES. It consists of the following modules. Input module Thyristor module Regulation module Output module Excitation module Indicating and operating module Protection module 4.a Input module The incoming 415V 3PH four wire supply will be brought into this module. It consists of - Tripple pole and neutral incoming AC heavy duty isolator switch. Three nos. HRC fuse link for mains. Main contactor Line surge suppressor consisting of capacitors, resistors & MOVs. 4.b Thyristor module It will consist of three phase, full wave, fully controlled thyristor bridge assembly comprising of - Six nos. derated thyristors each mounted on Aluminium heat sinks RC Snubber circuit for power semi-conductors. MOVs to protect thyristors against spikes. Pulse transformers to isolate the control circuit from power circuit. Forced cooling arrangement. 4.c Regulation module It consists of modular glass-epoxy based printed circuit boards of height 4U with plug-in type gold plated connectors for easy replacement and servicing. These are green masked, legend printed PCBs housed in a card frame and interconnected by a mother PC Board. The different blocks are as under. Power supply and regulator. Ramp generator with adjustable accn. Decn. Circuit. Voltage and current control amplifier which controls the output voltage with adjustable voltage and current limiting. Pulse amplifier feeding the pulse transformer primary and the gate trigger cirrcuits. Tripping circuit for single phasing, phase sequence, under voltage, field failure and Electronic overload. The settings petentiometers (presets), coloured test points and LED indicators are located at the front of the cards....
Product Code: ADM-025-NE - (Variable DC Power Source (Power Distribution Panel) for Electrical Lab)Variable Frequency Drive Motor - 12....
Product Code: ADM-152 - (Variable Frequency Drive Motor - 12 for Electric Motors Teaching Labs)Variable Geometry Turbosupercharger
This product is a cut-away model of a variable geometry turbosupercharger. This cut-away model is carefully sectioned so that the moving blade assembly and the operation of the variable geometry system are clearly displayed. The model is mounted on a base. This is a traditional turbosupercharger cut-away that is found in 1995-2000 cars.....
Variable Inductive Load - WORKING VOLTAGE 115/230V....
Product Code: VIL90 - (Variable Inductive Load)Equipment for Education, Engineering and Vocational Training - Variable Inductors Trainer Variable Inductors Trainer....
Product Code: ETKN-0735 - (Variable Inductors Trainer for Vocational Training and Didactic Labs)
Variable Resistive Load - A/C SUPPLY 115/230V,D.C SUPPLY 115/230, MAX Active Power 3KW
....
Variable Speed Motors - 16....
Product Code: ADM-212 - (Variable Speed Motors - 16 for Electric Motors Teaching Labs)Equipment for Education, Engineering and Vocational Training - Variac Single Phase Flush Back of Panel, Open for Electrical Training Labs Variac Single Phase Flush Back of Panel, Open for Electrical Training Labs....
Product Code: VRC-001-NE - (Variac Single Phase Flush Back of Panel, Open for Electrical Training Labs for Vocational Training and Didactic Labs)Equipment for Education, Engineering and Vocational Training - Variac Single Phase Portable Table / Floor Mounting Enclosed Open for Electrical Training Labs Variac Single Phase Portable Table / Floor Mounting Enclosed Open for Electrical Training Labs
.... Product Code: VRC-002-NE - (Variac Single Phase Portable Table / Floor Mounting Enclosed Open for Electrical Training Labs for Vocational Training and Didactic Labs)
Variac Three Phase Flush Back of Panel, Open for Electrical Training Labs for Vocational Training and Didactic Labs
.... Product Code: VRC-003-NE - (Variac Three Phase Flush Back of Panel, Open for Electrical Training Labs for Vocational Training and Didactic Labs)
Equipment for Education, Engineering and Vocational Training - Variac Three Phase Portable Table / Floor Mounting Enclosed, Open for Electrical Training Labs Variac Three Phase Portable Table / Floor Mounting Enclosed, Open for Electrical Training Labs
.... Product Code: VRC-004-NE - (Variac Three Phase Portable Table / Floor Mounting Enclosed, Open for Electrical Training Labs for Vocational Training and Didactic Labs)Equipment for Education, Engineering and Vocational Training - Variation of Magnetic Field at centre of varying coils Trainer Variation of Magnetic Field at centre of varying coils Trainer....
Product Code: ETKN-0736 - (Variation of Magnetic Field at centre of varying coils Trainer for Vocational Training and Didactic Labs)Equipment for Education, Engineering and Vocational Training - Variation of Magnetic Field at the Centre of Coil Trainer Variation of Magnetic Field at the Centre of Coil Trainer....
Product Code: ETKN-0737 - (Variation of Magnetic Field at the Centre of Coil Trainer for Vocational Training and Didactic Labs)Equipment for Education, Engineering and Vocational Training - Variation of Magnetic Intensity with Current Trainer Variation of Magnetic Intensity with Current Trainer....
Product Code: ETKN-0738 - (Variation of Magnetic Intensity with Current Trainer for Vocational Training and Didactic Labs)Equipment for Education, Engineering and Vocational Training - Variation of the Angle of Rotation of the Plane of Polarisation Trainer Variation of the Angle of Rotation of the Plane of Polarisation Trainer....
Product Code: ETKN-0741 - (Variation of the Angle of Rotation of the Plane of Polarisation Trainer for Vocational Training and Didactic Labs)Equipment for Education, Engineering and Vocational Training - Variation of Thermal Radiation with Temperature Trainer Variation of Thermal Radiation with Temperature Trainer....
Product Code: ETKN-0739 - (Variation of Thermal Radiation with Temperature Trainer for Vocational Training and Didactic Labs)Equipment for Education, Engineering and Vocational Training - Variation of Time Period with Amplitude Trainer Variation of Time Period with Amplitude Trainer....
Product Code: ETKN-0740 - (Variation of Time Period with Amplitude Trainer for Vocational Training and Didactic Labs)
Vector Drives - 21....
Product Code: ADM-093 - (Vector Drives - 21 for Electric Motors Teaching Labs)
Vectorial Field-Oriented Control Servomechanism For Asynchronous Three-Phase Motor
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Speedregulationrange 0 – 3000 r.p.m. |
VEE BEE Consistometer for Concrete Testing - The instrument is used for workability as well as consistency of fresh concrete. A slump Cone and a graduated rod supplied with the instrument helps the operator to find out slump values and vibration table with container and acrylic disc is used to find out workability of concrete expressed in Vee Bee degrees, which is defined as the time in seconds to complete required vibrating at which the fresh concrete flows out sufficiently to come in contract of the entire face of acrylic disc. Specification : The equipment consists of : A vibrating table size 380mm long and 260mm wide, resting upon elastic support at a height of about 305mm above the floor, complete with Start/Stop switch, cord and plug. A holder is fixed to the base in to which a swivel arm is telescoped with funnel and guide swivel arm is also detachable from the vibrating table. The divisions of scale on the rod record the slump of the concrete in millimeters. Supplied complete with a sheet metal container with lifting handles which can easily be fixed to the vibrating table. A slump cone open at both ends with lifting handles and a tamping rod of size 16mm dia and 600mm long rounded at both ends.....
Product Code: NCOT-C1 - (VEE BEE Consistometer For Testing Lab for Concrete Testing Lab)Equipment for Education, Engineering and Vocational Training - Velocity of Sound in Air with Resonance Tube Trainer Velocity of Sound in Air with Resonance Tube Trainer....
Product Code: ETKN-0742 - (Velocity of Sound in Air with Resonance Tube Trainer for Vocational Training and Didactic Labs)
