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Bacteriological Incubator

Vertical Autoclaves

Autoclave Horizontal

Laboratory Autoclave (Portable)

Rectangular Water Bath

Serological Water Bath

Temperature and Precision Control Water Bath

High Temperature Oil Bath

Refrigerated Water Bath

Memmert Type Universal Oven

Humidity Oven

Vacuum Oven

B.O.D. Incubator

Egg Incubator

Water Bath Incubator Shaker

Carbon Dioxide Incubator

Hybridization Incubator

Orbital Shaking Incubator

Stability Chamber Microprocessor Control

Walk In Incubator

Seed Germinator Single Chamber

Seed Germinator Double Chamber

Plant Growth Chamber

Seed Dryer Cabinet

Tray Dryers

Freeze Dryer

Muffle Furnaces

Hot Plates

Round Hot Plates

Heating Mantle

Distillation Stills Manasty

Distillation Stills Barnstead Type

All Glass Distillation Apparatus (Electrically Heated)

Soxhlet Extraction Units

Kjeldahl Distillation & Digestion Unit

Kjeldahl Distillation Unit

Deep Freezer

Ultra Low Deep Freezer

Vaccine Deep Freezer

C.O.D Digester

V.D.R.L Rotators and Shaker

Shaking Machine Wrist Action

Shaking Machines Rotary

Shaking Machine Table Model

Shaking Machine Sieves

Shaking Machine

Clinical Centrifuge Machines

Compact Laboratory Centrifuge

Refrigerated Centrifuge

Vacuum Centrifuge

Rotary Vacuum Pumps

Magnetic Stirrer

Digital Magnetic Stirrer With Hot Plate

Tissue Homogeniser

Lab Stirrer

Vortex Mixer

Melting Point Apparatus

Precision And Digital Melting Point Apparatus

Digital Automatic Melting Point Apparatus

Thin Layer Chromatography Apparatus


Infra Red Moisture Balances

Laboratory Ovens

Sampling Dispensing Booths

Heating Orbital Shakers

Sampling / Dispensing Booths

A C Modules

Pressure Modules

Deluxe Model (Triple Walled With Jacket)

Fully Automatic Table Top Autoclaves

Rectangular Horizontal Model

Humidifier Aerosol Disinfector

Ice Flaking Machines

Shaking Tray Size Inside

Distillation Appratus

Orbital Shaker (Heating Only)

Digital Total Dissolve Solid (TDS) Meter

Fake Currency Note Detectors

Circulated Water Bath

ABBE Refractometer

ABBE Refractometer With Imported Optics

Butyro Refractometer

Hand Refractometer With Imported Optics


Research Polarimeter

Polarimeter Senior

Leak Test Apparatus

Bulk Density Apparatus

Digital Dissolution Test Apparatus

Disintegration Test Machine

Tablet Friability Test Apparatus (Single Drum)

Tablet Hardness Tester (Pfizer Type)

Ultrasonic Baths Sonicator

Bomb Calorimeters

Bursting Strength Testers

Micro Digital Model

Micro Print Model (Fully Automatic Micro Processor Based)

Standard Model

Super Model

Antibiotic Zone Readers

Electronic Balances

Professional Line Analytical Balances Cy Series

Professional Line Analytical Balances CX Series

Stainless Steel Body Pass Box

Laboratory Microbiological Blenders

Chemical Bottle Storage Cabinets

Willey Mill

Glass Beads Sterilizers

Polishing Machines

Polishing Machine (Single Disc)

Ozone Air Sterilizers

Ozone Room Sterlizer

Ozone Room Sterilizer

Jar Test Appartus

Discrete Component Trainer

Digital Electronic Circuit Trainer


Magnetic Field Apparatus

Physics Lab Kit

Physics Instrument

Physics Apparatus

Physics Instruments

Intermediate Spectrometer

Heat Equipment

Electrostatic Equipment

Autosampler Vials

Travelling Microscopes


Newton's Ring Microscope


Resistance Box

Battery Eliminator

Capacitance Boxes

Function Generator

Mechanics Instruments

Acrylic Block and Rectangular

Action of Cams

Analog Lab Trainer (Bread Board Model)

Archimedes Principle Kit

Auto Transformer

Semi Circular Acrylic Block

Actual Cut Model Gear Box

Audio Oscillator

Baby Weighing Balance

Balance Lever

Balance Spring

Balance Weights

Bar and Gauge

Bar Magnets

Barometer Syphon


Bell Jar in Vacuum

Biots Conductor

Braun Electroscope

Bucket & Cylinder

Bulb Holders M.E.S


Balances Spring

Banana Plugs

Bar Breaking Apparatus

Barometer Aneroid Demonstration

Barometer and Aneroid

Bell in Bell Jar

Bourdon Gauge

Brain Tuner

Bulb Holders


Calorimeter with Wooden Box

Carbon Electrodes Mounted

Cathode Ray Mechanical Effect

Cell Holders


Circuit Modules

Collision in Two Dimensions

Compound Bar

Concave Mirror And Glass

Conductivity Apparatus


Convection Tube

Copper Voltmeter


Calorimeter Copper & Aluminium

Calorimeter Set

Catch Bucket

Centi Second Meter

Clinical Digital Thermometer


Concave Glass Mirror and Glass

Connected Leads

Convex Mirror and Glass

Crocodile Clips Standard

Cylindrical Magnets

DC Regulated Power Supply (Dual Output)

DC Regulated Power Supply (Single Output)

Decade Resistance Box

Demonstration Electric Motor

Demonstration Induction Coil

Demonstration Meter Inter Scale

Demountable Transformer

Dial Type Room Thermometers

Different Impellers of Pumps and Turbines

Digital Multimeter Model

Digital Stop Clock

Dip Circle


Displacement Vessel

Dynamic Trolley and Wooden

Wooden Dynamic Trolley

Decade Capacitance Box

Demonstration Dynamo Model

Demonstration Gear System Model

Demonstration Meter

Demonstration Transformer

Digital Meter

Digital Thermometer

Direct Vision Spectroscope

Drinking Bird

Electric Bell

Electric Whirl

Electromagnetic Coil

Electromagnetism Coil

Electroscope Pith Ball

Equality of Pressure in Liquids

Expansion of Liquids Apparatus

Electric Blower


Electrostatic Kit

Epicyclic Gear (Sun & Planet Type)

Expansion Apparatus

Falling Bodies Apparatus

Fly Wheel

Force Pump on Stand

Four-Stroke Diesel Engine Model

Friction Board Apparatus

Fluid Pressure Apparatus

Geo Board-Circle: (Wooden)

Volume Relationship Set (Crystal Plastic)

Junior Maths Lab Kit

Senior Maths Lab Kit

Field Observation Equipment

Office Working Equipment

Laboratory Models

Creativity And Craft Work Tools

Construct-A Clock (Wooden)

Counting Abacus (1-10) (Wooden)

Teacher Abacus (Wooden)

Student Abacus

Game Of Place Value (Wooden)

Geo Board-Square (Wooden)

Geometrical Solids: (Wooden)

Transparent Geometrical Shapes

Polyhedron & Their Nets (Set of 11) : (Acrylic)

Conic Section : (Wooden)

Cylinder Cut In 8 Parts (Wooden)

Derivation Of Value Of Pie : (Wooden)

Circle Fraction Disk

Fractions Of Circle (Wooden)

Fractions Of Triangle (Wooden)

Add & Count Rods: (Wooden)

Shapes Sorter Moulds (Plastic)

Tangram Puzzle (Acrylic)

Time Teaching Stamps

Standard Time Indicator (Metal)

Volume Measuring Hollow Shapes

Set Of Volumetric Cups (Plastic)

Weight Set (Metal)

Pictorial Numbers (Wooden)

Shapes Board (Big) (Wooden)

Count & Match (Wooden)

Kitchen Balance (Plastic)

Screw Gauge (Metal) Micrometer

Vernier Calliper (Metal)

Ranging Rod (Metal)

Tripod Stand

Cross Staff

Optical Square (Metal)

Theodolite Model

Stop Watch

Drawing Instruments Set (Metal)

Probabilty Kit-Complete

Efficiency In Packing

Geometry Kit (Acrylic)

Dummy Cheque Book & Dummy Pay-In-Bank Slip

Graph Roll-Up Chart

Magnetic Graph Co-ordinate Board With Marker Pen

Math Lab Instruments

Construction Of Parabola (Wooden)

Pythagoras Theorem (Acrylic)


Triangle Kit

Ratio Of Area Of Similar Triangles (Acrylic)

Identity Set-I (Acrylic)

Identity Set-II (Acrylic)

Identity Set-III (Wooden)

Mensuration Kit

Over Head Projector Transparencies (Set of 15)

3-D Charts


Fractions Of Square (Wooden)

Friction Wheel Drive

Endotracheal Tube - Cuffed

Patient Case Sheet Holder

Safety Side Railings - Sliding Type

Rack and Quadrant Gears Model

Sliding Wedge Gear With Straight Line Model

Chain Drive Model

Hydraulic Brake Unit Two Brake Drums

Shafting General Bearing Model

Sellers Coupling Model

Secure Cords Connectors

Ampoule Filling And Sealing Machine

Bicycle Ergograph

Hot Air Gun

Crank Drive to Oscillating Link Mechanism Model

Disc Brake Model

Knuckle Joint - Model


Mounted Bulb Holder

Magnetic Stirring Rods

Centrifuge Machine

Twist Drill Set

Herring Bone Gear

Bench Thickness Gauge

Oxygen Recovery Kit

Paediartic Jackson Rees Circuit

Pressure Monitoring Kit

Pressure Transducer Dome

Three Way Stop Cock

Three Way Stopcock With Ext Line

Tracheostomy Tube - Plain

Mosquito Net Poles

Road Culvert Brick Barrel Type - Model

Slotted Link Bar Mechanism - Model

Band And Block Brake Model

Drawing Board Stand

Telescope Stand

Sand Timer With Wooden Finish

Stainless Steel Dustbins

Bowl Stand

Spur Gear Set

Oxygen Concentrator Sequal

Engineering Models

Double Lumen Catheter Kit

Oxygen Mask With Nebuliser

Pressure Monitoring Line

Resuscitation Bag

Spinal Needle

Collapsible Side Railings

Lift Bridge Across A Port Channel - Model

Crank And Connecting Rod Model

Triangular Eccentric Cam

Internally Expanding Brake Model

Belt Drive Single Speed - Model

Rivets Set of Four Metal Model

Flanged Coupling

Plate Clutch

Bicycle Wheel Gyroscope

Highly Magnetic Horseshoe Magnet

Oil Can

Electric Hand Drill

Patient Pediatric Bed

Multiplate Clutch Model

Hemispherical Sectional Models of Screw Threads Nuts

Antique Sand Timer - Star

Cable Cutters

Three Arm Puller Sets

Pawl & Rachet Motion

Torsion Testing Machine

Manual Keratometer

Bains Circuit

Endotracheal Tube - Plain

Rebreathing Bags

Step Connector

Suction Catheter

Triple Lumen Catheter Kit

Mattress For Hospital Beds

T Beam Bridge - Model

Road Culvert Skew Type - Model

Single Stage Spur Gears Model

Two Stage Spur Gears Model

Single Stage Spiral Gears Model

Gear Sets Model

Train Of Gear Wheels - Model

Single Shoe Brake Model

Tie Rod Joint - Model

Sleeve and Cotter Joint - Model

Flexible Coupling Model

Box Or Muff Coupling - Model

Centrifugal Clutch Model

Mirror Stereoscope - Pattern

Hanging Sand Timer

Aneasthesia Face Mask - Black Rubber

Cvp Manometer

Single Lumen Catheter Kit

Single Stage Spur Gears with Intermediate - Model

Single Stage Bevel Gears Model

Cyclodial Gear Model

Inter Connected Gear - Model

Gear Box Three Speed And Reverse Gear - Model

Crank and Slotted Link Mechanism - Model

Hydraulic Brake Unit Model

Mechanical Brake System Model

Bearing - Model

Hooks Coupling Model

Split Muff Coupling Model

Voltage Generator

Single Pole Switch

Three Stage Spur Gear

Fluidisation And Fluid Bed Heat Transfer Unit

Brinell Hardness Testing Machine

Aneasthesia Face Mask - Silicon

Catheter Mount

Heat And Moisture Exchange Filter

Oxygen Mask

Tougy Needle

Ventilator Circuit

Balkan Beam Frame

Four Bar Link Mechanism Model

Peculiar Linkage Drive Model

Double Shoe Brake Model

Disc Brake Actual Working Model

Hydraulic Brake Unit

Power Brake Actual Working Model

Air Brake Actual Working Model

Gib and Cotter Joint - Model

Girder Models - Wooden

Claw Clutch Model

Standard Gyroscope

Engineers Drawing Board

Scientific Telescope

Frog Muscle Chamber

Colony Counter

Reversing Gear

Medical Keratometer

Bacterial Viral Filter

Guedel Airways

Nasal Oxygen Catheter

Tracheostomy Tube - Cuffed

Twin Oxygen Set

Plate Girder Bridge - Model

Bridge Trusses - Model

Crank Shaft to Slider Mechanism Model

Two Crank and Linkage Drive Model

Tri Clover Leaf Cam

Cut Section Model Of Disc Brake System

Cotter Joint - Model

Socket and Spigot Joint - Model

Riveted Joints Set of Four Wooden Models

Universal Coupling Models

Conical Friction Clutch Model

Rubber Hammer

Oldham Coupling

Pipe Surge and Water Hammer Apparatus

Road Suspension Bridge - Model

Rack & Pinon

Pipe Networks Bench

Floating Bridge - Model

Cam & Follower Model With Reciprocating Knife Edge Follower

Internal Gear Pinion Drive

Transport Ventilator

Whit Worth Quick Return Mechanism

Scotch Yoke Mechanism

Sediment Transport Demonstration Channel

Cam Follower Model With Translating Follower

Railway Culvert Model

Differential Gear - Model

Lattice Bowstring Girder Bridge - Model

Electricity Laboratory Instruments

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Leveraging on our vast industrial experience, we have successfully catered to the requirements of universities, engineering colleges, polytechnics and undergraduate science colleges by offering an infinite array of Electrical Laboratory Equipment. With our keen understanding of the exact requirements of our clients, we deliver research oriented Laboratory Control Equipment as per the customized dimensions and patterns within a stipulated rime frame. Besides, our efficient Electrical Instrumentation Trainers facilitate easy working and better understanding.
Electricity Laboratory Instruments

Accessories Set For Demountable Transformer

Accessories Set For Demountable Transformer

Item Code: 10298
Item code: 10298

Comprising 1 welding coil of 5 turns on former with insulated handle and short-circuiting pins,1 annular melting trough with insulated handle to show heating by induction,1 jumping ring which is thrown clear when primary current is started and a floating ring which remains freely suspended when primary current is flowing.

Bell Push

Item Code: 10281
Item code: 10281

Plastic body or Fitted on base with socket.

Bell Push
Bicycle Dynamo Assembly

Bicycle Dynamo Assembly

Item Code: 10309
Item code: 10309

A cycle dynamo, with crank handle, is fitted on base with two output terminals which are connected in parallel to a lamp holder with a lamp.

Capacitance Box

Item Code: 10469
Item code: 10469

Single dial, compact size, housed in metal box with dial and knob. Connections through 4mm socket terminals. Accuracy ± 2 %.Maximum voltage 250 volts d.c. 10 nF to 100 nF in steps of 10 nF.

Capacitance Box
Capacitance Substitution Box

Capacitance Substitution Box

Item Code: 10467
Item code: 10467

With rotary switch and a pair of 4 mm socket terminals. contains twelve standard preferred value non-polarised capacitors from 100 pF to 0.47 μF. Tolerance ±2%. Values are 100 pF, 220 pF, 470 pF, 1nF, 2.2 nF, 4.7 nF, 10 nF, 22 nF, 47 nF, 0.1 μF, 0.22 μF and 0.47 μF.

Coil High Inductance

Item Code: 10314
Item code: 10314

For use on double ‘C’ core, wound with 1,100 turns of 22 swg copper wire with a resistance of about 6 ohms and inductance of about 15 henries, size 100 x 60 x 55 mm approx.

Coil High Inductance
Daniel Cell

Daniel Cell

Item Code: 10272
Item code: 10272

Outer copper vessel 125 x 75 mm with perforated shelf and terminal, a porous pot 150 x 50 mm and a zinc rod 125 x 12 mm,with support and terminal.

Decade Capacitance Box

Item Code: 10468
Item code: 10468

Contains four capacitors of 1μF, 2μF, 2μF, and 5μF linked in parallel, each via an ON/OFF slide switch. Can be linked together to provide upto 10 μF in 1μF steps. External connections by 4mm socket terminals.

Decade Capacitance Box
Demonstration Dynamo Model

Demonstration Dynamo Model

Item Code: 10306
Item code: 10306 

The motor cat no is mounted on a base with a driving wheel. Output is through 4 mm sockets and a low voltage bulb is also provided as a simple output indicator.

Demonstration Electric Bell

Item Code: 10283
Item code: 10283

Mounted on panel, large size parts and visible wiring. Operates on 4-6 volts.

Demonstration Electric Bell
Demonstration Transformer

Demonstration Transformer

Item Code: 10299
Item code: 10299

With one mains coil, 240 V, 50 Hz, 2400 turns and two interchangeable secondary coils 65 and 130 turns giving outputs of 6 and 12 V approximately at 2 A maximum.

Double C Core And Clip

Item Code: 10310
Item code: 10310

As used in westminster electromagnetic kit. Size 90 x 50 x 22 mm.

Double C Core And Clip


Item Code: 10307
Item code: 10307

With driving wheel, to generate current, mounted on polished wood base with driving wheel in vertical position , a lamp holder and a lamp. Output d.c. current.


Item Code: 10308
Item code: 10308 

With driving wheel, to generate current, mountedon polished wood base with driving wheel in vertical position , a lamp holder and a lamp. Output both D.C. and A.C. current.

Electric Bell

Electric Bell

Item Code: 10279
Item code: 10279

Twin coil, in plastic cover, operates from 3 to 6 V. A.C./D.C.

Electric Motor Demonstration

Item Code: 10304
Item code: 10304

A simple form of D.C. motor with 2 pole armature wound with insulated copper wire and a permanent magnetic field provided by a removeable bar magnet, with a commutator and phosphor bronze brushes connected to 4 mm sockets, open construction, all parts visible.

Electric Motor Demonstration
Electric Motor

Electric Motor

Item Code: 10305
Item code: 10305

The motor consists of a two pole armature mounted between the ends of two bar magnets. The armature has a two section commutator and a pair of slip-rings on its shaft and is so constructed that the wire cannot slip off the iron core. The upper bearing and brushes for thecommutator are mounted on a strong upright. Separate brushes are provided for the commutator and for slip rings and each is connected to a terminal. The magnets are held in position by thumb screws.

Four Dials

Item Code: 10462
Item code: 10462

For rapid measurement and hard use. Each dial has a zero position and 10 steps,with fully aged constantan coils. Accuracy ±0.1%.Available in wooden/metal box. Range 0.1 to 1,110 ohms.

Four Dials
Induction Coil Electronic

Induction Coil Electronic

Item Code: 10320
Item code: 10320

Solid state electronic induction coil resulting in a very reliable and efficient system. There is no trembler contacts to wear or to require adjustment. Fitted with reversing switch. Operates on 220V A.C.25 mm, A.C.50 mm, A.C.75 mm, A.C.100 mm.

Induction Coil Ruhmkorff

Item Code: 10315
Item code: 10315

Coils are wound with highly insulated copper wire impregnated with paraffin wax, input 6-8 V d.c. through two 4 mm socket terminals, with an adjustable trembler system. The spark suppression capacitor is housed in the base. A pair of pointer electrodes with insulated handles for adjustement of the spark gap are provided. Spark Length 10 mm, 25 mm, 50 mm, 75 mm, 100 mm.

Induction Coil Ruhmkorff
Laboratory Instrument

Laboratory Instrument

Item Code: 10334
Item code: 10334

For Wheatstone bridge and potentiometer, with insulated handle, plated brass contact and a plated brass terminal with 4 mm socket.

Kelvin Bridge

Item Code: 10466
Item code: 10466

For precision measurement of low resistances, range 10-4 to 1 ohm. With a rotary dial having ten coils of 0.1 ohm each and a circular slide wire resistance reading in steps of 0.001 ohm. A multiplier of 0.1 enables readings upto 0.0001 ohm. Separate current & potential terminals are provided. Properly aged manganin coils are used. Accuracy ±0.1% or ±0.2% of the slide wire length whichever is greater.

Kelvin Bridge
Lechlanche Cell In Glass

Lechlanche Cell In Glass

Item Code: 10277
Item code: 10277

Porous pot filled with a mixture of manganese dioxide and carbon, and a zinc rod with brass terminal.

Leclanche Cell In Plastic

Item Code: 10278
Item code: 10278

As above but with plastic vessel.

Leclanche Cell In Plastic
Morse Key

Morse Key

Item Code: 10284
Item code: 10284

Our reputed entity is engaged in supplying Morse Key. On base, with three terminals and pivoted contact arm with adjustable spring.

Morse Key And Sounder Combined

Item Code: 10286
Item code: 10286

Mounted on polished wooden base, a convenient unit which is serviceable for a line as well when two such units are used.

Morse Key And Sounder Combined
Morse Sounder

Morse Sounder

Item Code: 10285
Item code: 10285

Open construction, on wood base with two terminals, with two coils forming an electromagnet, tension adjustment on the armature.

Motor Construction Kit

Item Code: 10301
Item code: 10301

To build 3 motor models as in Westminster electromagnetic kit consisting of 6 magnets,3armatures, 3 mild steel yokes, 3 support bases, 3 shafts,12 rivets, 6 split pins, 1 reel pvc tinned copper wire 26 swg, 1 reel sellotape, and 150 mm latex tubing 2 mm bore.

Motor Construction Kit
Open Wound Solenoid

Open Wound Solenoid

Item Code: 10474
Item code: 10474

Wide spaced heavy gauge copper wire coil to carry current upto 10A is mounted on a base with 4 mm socket terminals. A platform is supported across the centre of the coil to show the field by use of iron filings or a small compass. Dimension of coil 150 x 50 mm diam.

Pair Of Coils 120 Turns

Item Code: 10311
Item code: 10311

Each centre tapped, wound on plastic former, to fit double ‘C’ core, with three 4 mm socketed terminals.

Pair Of Coils 120 Turns
Plates For Simple Cell

Plates For Simple Cell

Item Code: 10263
Item code: 10263

Each plate is fitted with a 4 mm socket terminal:

  • Zinc 90x25x1.5 mm
  • Copper 90x25x1.5 mm
  • Lead 90x25x1.5 mm
  • Carbon 90x 25 x 6 mm

Plates For Simple Cell

Item Code: 10268
Item code: 10268

Fitted with brass terminal:

  • Zinc 90x25x1.5 mm
  • Copper 90x25x1.5 mm
  • Lead 90x25x1.5 mm
  • Carbon 90x 25 x 6 mm

Plates For Simple Cell
Platinum Resistance Thermometer

Platinum Resistance Thermometer

Item Code: 10330
Item code: 10330

Platinum wire of about 2 ohms resistance, noninductively wound on a mica frame with copper leads, together with a pair of compensatory leads, all being connected to 4 mm socket terminals, for temperatures upto 150°C.

Porous Pot

Item Code: 10274
Item code: 10274

150 x 50 mm, 150 x 60 mm, 150 x 75 mm.

Porous Pot
Porous Pot for Lechlanche

Porous Pot for Lechlanche

Item Code: 10280
Item code: 10280

Filled, with terminal

Post Office Box Plug Type

Item Code: 10464
Item code: 10464

Plug type, with three pairs of ratio coils of 10,100 and 1000 ohms and 16 series coils from 1 to 5000 ohms, total 11,110 ohms, giving a range from 0.01 ohm to 1,111,000 ohms. Two tapping keys are provided for battery and galvanometer. Accuracy ratio coils ±0.05%, others ±0.1%.

Post Office Box Plug Type
Post Office Box Wheatstone Bridge

Post Office Box Wheatstone Bridge

Item Code: 10465
Item code: 10465

With two ratio dials of 10,100 and 1000 ohms each and a resistance arm of four dials, each of ten coils of 1, 10, 100 and 1000 ohms, giving total resistance of 11,110 ohms, with 4 mm socket terminals for battery, galvanometer and unknown resistance. Highly stabel resistances are used. Accuracy ±0.1%.


Item Code: 10333
Item code: 10333

A one metre long single resistance wire passes over a metre scale and is firmly clamped to stout brass end-plates,on wooden base. Complete with knife-edge jockey.

Potentiometer Decade Pattern

Potentiometer Decade Pattern

Item Code: 10335
Item code: 10335

Four dial decade box with direct readout from 0 to 2 V, in four ranges. Two way switch for “Test” and “Standardise” sections, with coarse and fine current controls. With four pairs of terminals for connection to a 4.5 V battery, standard cell, galvanometer and the cell under test. Circuit diagram is printed on the panel. Accuracy is better than ±0.1%.

Power Supply 2 V

Item Code: 10291
Item code: 10291

For Westminster Electromagnetic Kit giving 1 V full wave rectified d.c. and 1 and 2 V.a.c. outputs at 8 A max. The circuit diagram is printed on the top panel which also carries mains switch, light indicator and output sockets for d.c. and a.c. With 1.5 metre mains detachable cable.

Power Supply 2 V
Resistance Box Plug Pattern

Resistance Box Plug Pattern

Item Code: 10446
Item code: 10446

All plugs are turned to a fine standard taper and are interchangeable. These are moulded in fluted plastic tops.The brass blocks are undercut and are fitted to a thick insulating plate.Heavy 4 mm brass terminals are used.Coils are non-inductively wound and are treated to be strain-free. Coil values are engraved on the plate and an infinity plug is also included.

Resistance Coil

Item Code: 10365
Item code: 10365

With transparent cover, non-inductive visible winding, insulated support, with brass terminals. 0.1 ohm, 5 ohm, 0.2 ohm, 10 ohm, 0.5 ohm, 20 ohm, 1 ohm, 50 ohm, 2 ohm, 100 ohm.

Resistance Coil
Resistance Coil

Resistance Coil

Item Code: 10375
Item code: 10375

With transparent cover, non-inductive visible winding, insulated support, with brass terminals. Square end supports. 0.1 ohm , 5 ohm, 0.2 ohm, 10 ohm, 20 ohm, 1 ohm, 0.5 ohm, 50 ohm, 2 ohm, 100 ohm.

Resistance Coil

Item Code: 10385
Item code: 10385

As above, but with 4 mm socket brass terminals 0.1 ohm , 5 ohm, 0.2 ohm, 10 ohm, 20 ohm, 1 ohm, 0.5 ohm, 50 ohm, 2 ohm, 100 ohm.

Resistance Coil
Resistance Coil Precision

Resistance Coil Precision

Item Code: 10431
Item code: 10431

In metal case, with plastic top and two current & two potential terminals. Accuracy ±0.05% 0.1 ohm, ±0.05% 0.2 ohm, ±0.05% 0.5 ohm, ±0.05% 1 ohm, ±0.05% 2 ohm, ±0.05% 20 ohm, ±0.05% 5 ohm, ±0.05% 10 ohm, ±0.05% 50 ohm.

Resistance Substitution Box

Item Code: 10336
Item code: 10336

Set of 12 preferred value carbon resistors with rotary selection switch, in box. Values are 33 ohms, 7 W: 100 ohms, 7 W; 330 ohms, 4 W; l Kohm 1W; 3.3 Kohm 0.5W; 10 Kohm, 33 Kohm, 100 Kohm, 330 Kohm,1 Mohm, 3.3 Mohm and 10 Mohm, all rated 0.25 W.

Resistance Substitution Box
Resistance Unit

Resistance Unit

Item Code: 10411
Item code: 10411

In black plastic round case, with two 4 mm socket terminals,


  • ±1% 0.1 ohm
  • ±1% 5 ohm
  • ±1% 0.2 ohm
  • ±1% 10 ohm
  • ±1% 0.5 ohm
  • ±1% 20 ohm
  • ±1% 1 ohm
  • ±1% 50 ohm
  • ±1% 2 ohm
  • ±1% 100 ohm

Resistance Unit

Item Code: 10421
Item code: 10421

In black plastic rectangular case, with two 4 mm socket terminals, accuracy ±0.5% 0.1 ohm, ±0.5% 5 ohm, ±0.5% 0.2 ohm, ±0.5% 10 ohm, ±0.5% 0.5 ohm, ±0.5% 20 ohm, ±0.5% 1 ohm, ±0.5% 50 ohm, ±0.5% 2 ohm, ±0.5% 100 ohm.

Resistance Unit
Resistance Units Interlocking

Resistance Units Interlocking

Item Code: 10400
Item code: 10400

In plastic case 57x25 mm (diam x depth)with 4 mm terminals,one of which is fitted with a copper slotted lug for being connected to another unit,noninductively wound, adjusted to ±0.1% of nominal value. 0.1 ohm, 0.2 ohm, 0.5 ohm, 1 ohm, 2 ohm, 100ohm, 5 ohm, 10 ohm, 20 ohm, 50 ohm.

Rheostat Protected

Item Code: 10349
Item code: 10349

Single tube, for use with high voltage upto 220 V,fitted with 4 mm socket terminals, with protected cover.

Rheostat Protected
Rheostat Single Tube

Rheostat Single Tube

Item Code: 10337
Item code: 10337

A layer of oxidised resistance wire is wound on a porcelain tube which is supported by end supports. A sliding contact and three 4 mm socket terminals are provided for use as a rheostat or as a potentiometer. 200 mm, 300 mm.

Search Coil 100 Turns

Item Code: 10475
Item code: 10475 

Approx 1.8 ohms, is mounted on a tubular metal handle through which flexible leads pass.

Search Coil 100 Turns
Search Coil 800 Turns

Search Coil 800 Turns

Item Code: 10476
Item code: 10476

The coil having 800 turns and a mean diam of 5.5mm is completely recessed near one end of a long prespex handle and connects to 4 mm socket terminals at the other end.

Simple Voltaic Cell

Item Code: 10264
Item code: 10264

One copper and one zinc plate, size 90 x25 x 1.5 mm, each with a terminal, with battery jar of size 150 x 100 mm.

Simple Voltaic Cell
Single Dial

Single Dial

Item Code: 10455
Item code: 10455

For rapid measurement and hard use. Each dial has a zero position and 10 steps,with fully aged constantan coils. Accuracy ±0.1%available in wooden/metal box:
  • 0.1 to 1 ohm in steps of 0.1 ohm
  • 1 to 10 ohms in steps of 1ohm
  • 10 to 100 ohms in steps of 10 ohms
  • 100 to 1000 ohms in steps of 100 ohms
  • 1000 to 10000 ohms in steps of 1000 ohms

Telegraph Set Vertical Type

Item Code: 10287
Item code: 10287

Set of two units. Each unit is fitted with one morse key, one sounder and on/off switch for battery, with two battery and two line terminals. All connections are visible. Each unit is workable on 4-6 volts D.C.

Telegraph Set Vertical Type
Telephone Set Lecture Pattern

Telephone Set Lecture Pattern

Item Code: 10288
Item code: 10288

Set of two vertical units, each unit consists of a microphone, a receiver, bell and transformer, with visible wiring connections. Workable with 4- 6 V D.C.

Thermocouple Double

Item Code: 10325
Item code: 10325

Copper-constantan-copper, to form hot and cold junctions. Length of soldered junctions is about 38 mm The coiled lead is about 50 mm long.

Thermocouple Double
Thermocouple Single

Thermocouple Single

Item Code: 10324
Item code: 10324

Copper and constantan wires twisted together at one end and soldered for about 20 mm. Length of the coiled lead is about 50 mm.

Thermocouple Single

Item Code: 10327
Item code: 10327

Bars of bismuth and antimony soldered together with coiled connecting leads,which can be extended to 500 mm approx.

Thermocouple Single


Item Code: 10328
Item code: 10328

Comprising 112 copper constantan couples inseries and arranged in the form of a rectangle, with sensitive area of 18 x 22 mm. With a metal cone to increase directional selectivity. The inner surface of the cone is polished. With a pair of 4 mm sockets, on stand.The e.m.f. of the pile is of the order of 4 mV per °C difference between the hot and cold junctions.


Item Code: 10329
Item code: 10329

Comprising 24 bismuth-antimony couples connected in series and in form of a rectangle, with cone, on stand.

Transformer Stand And Core

Transformer Stand And Core

Item Code: 10292

Item code: 10292

Comprising transformer stand & sore, low voltage coils and main voltage coils, as detailed below:

Apparatus is designed primarily for demonstration of the basic principles of transformers. It consists of a laminated U-core with laminated I-core, both with 32 x 25 mm cross section to form a closed core of size 102 x 127 mm. Heavy aluminium alloy stand with removable clamping rods, 2 pole pieces, each 65x30 x25 mm with one end cone shaped, to accept support rod and shading ring. Poles also have a hole drilled through lengthwise to take a light beam.

Two Dials

Item Code: 10460
Item code: 10460

For rapid measurement and hard use. Each dial has a zero position and 10 steps,with fully aged constantan coils. Accuracy ±0.1%.Available in wooden/metal box. Units and tens,total resistance 110 ohms, 11,000 ohms

Two Dials
Westminster Electromagnetic Kit

Westminster Electromagnetic Kit

Item Code: 10290
Item code: 10290

A very effective and motivating learning aid in elementary electromagnetism. Consists of 8 anisotropic alloy magnets, 8 ceramic ferrite magnets, steel magnet yokes, 6 plotting compasses, 4 hardboard formers to take compasses, 1 bottle iron filings 250 gm, 4 dispensers for iron filings ,4 double C-cores, 4 clips for C-cores,4 aluminium rings,4 aluminium split rings,4 armatures with axle tubes,4 aluminium axle rods, 8 split pins, 16 rivets, 4 formers for coils, 4 reels cellotape,4 reels copper wire, 4 sheets white pasteboard,4 plain postcards,4 reels white cotton thread, 1 length latex rubber tubing, 4 each resistors 100 ohms and 10 ohms,4 support bases,10 m.e.s. bulbs, 8 mes bulb holders,1 wood clamp, 1 wooden block, with instructions.

Wheatstone Bridge

Item Code: 10332
Item code: 10332

Four gap system, enabling two additional resistances to be interpolated in the additional gaps, enables greater accuracy of measurement by reducing unwanted resistances to a minimum.Two brass strips are provided to close the gaps when so required. Complete with jockey.

Wheatstone Bridge
Wheatstone Bridge One Metre

Wheatstone Bridge One Metre

Item Code: 10331
Item code: 10331

Comprising a resistance wire swg 24 stretched along a metre scale subdivided in mms and marked every cm.,is clamped to stout brass plates so as to avoid end errors. A plated brass strip with 4 mm socket terminal is fitted along the metre rule to provide a two gap system for normal wheatstone bridge work. Complete with jockey.

Worcester Circuit Board

Item Code: 10289
Item code: 10289

Enables students to investigate nature and properties of electricity by using simple circuits which are easily constructed on a base board. The connector system uses P.C.B. strips with cut-out sections whose ends can easily be inserted in spring terminals, ensuring low contact resistance and ease of connectlon. The kit consists of :
  • 1 Baseboard, plastic. with spring
  • terminals and three battery holders.
  • 3 Batteries
  • 10 Lamps 1.25 V m.e.s.
  • 6 Lamp holders mounted on p.c.b.
  • connectors
  • 10 Plain connector
  • 1 Wire wound potentiometer with
  • crocodile clip connections
  • 1 Silicon diode
  • 1 Resistor 3.9 ohm 2.5 W
  • 1 pair Leads, red, with crocodile clip
  • at each end
  • 1 pair Leads, black, with crocodile clip
  • at each end
  • 1 pair Leads, yellow, with crocodile
  • clips at each end
  • 2 Switches mounted on p.c.b.
  • connectors
  • 2 Soft iron nails, 5 cm long
  • 2m Bare copper wire, swg 20
  • 2m Bare eureka wire, swg 34
  • 2m Plastic covered copper wire
  • 1 Electrode support
  • 10 Pencil lead electrodes
  • 1 Sheet copper foil, 150 mm square
  • 1 Pack Steel wool
  • 1 Instruction manual in English

Worcester Circuit Board
Zinc Rod

Zinc Rod

Item Code: 10273
Item code: 10273

Size 125 x 12 mm, with terminal.

Digital Electronics Lab Training Kits

Digital Electronics Lab Training Kits  10300

Digital Electronics Lab Trainers Digital Electronics Lab Trainer ,Digital Electronics Lab Training Kits Manufacturers, Digital Electronic Lab Equipment, Digital Electronics Lab Trainers, Digital Electronics Trainer Kits Suppliers Digital Electronics Lab Trainers.

Technical Specification of Digital Electronics Lab Training Kits
  • Basic logic gates using six TTL ic's (6 in 1).
  • RTL Logic Gates (5 in 1).
  • Basic Logic Gate using Discrete Components (7 in 1).
  • Digital Logic Trainer (Logic Gates, Booleon Identities.
  • Demorgan's Theorems).
  • Verification of truth tables of Logic Gates using Universal Gates
  • Circuit Designer Board.
  • Logic gate circuit trainer.
  • 4 Bit Adder & Subtractor Circuits using IC 7483.
  • Digital Full Adders & Subtractors using NAND Gates.
  • Study of various types of Flip-Flops.
  • 4 Bit Counters (Synchronous & Asynchronous).
  • 4 Bit Shift Registers.
  • Encoder & Decoder Circuits.
  • 16 to 1 line Multiplexer & 1 to 16 Line Demultiplexer.
  • 4/8 to 1 line Multiplexer.
  • 4/8 to 1 line DeMultiplexer.
  • RAM Circuit using IC 7489.
  • TTL-CMOS, CMOS-TTL Interfacing.
  • Arithmatic/Logic Unit (ALU).
  • Parity Generator/Checker.
  • Analog to Digital Converter.
  • Digital to Analog Converter.
  • Analog to Digital Converter and Digital to Analog converter (combined).
  • 2/3 BIT simultanious type A/D converter.
  • Study of 4-bit digital comparator.
  • TTL IC characteristics apparatus.
  • CMOS IC characteristics apparatus.

Digital Electronics Lab Training Kits


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