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Physics Lab Instruments

Engineering Physics Experiments
Complete Laboratory Equipments:
1. Resistivity of Semiconductors by Four Probe Method at Different    
    Temperatures and Determination of the Band-Gap
2.  Measurement of Resistivity of Very Low to Highly Resistive Samples by Four Probe Method at Different Temperatures
3.  Hall Effect Experiment
4.  To Study the Dependence of Hall Coefficient on Temperature
5.  Electron Spin Resonance Spectrometer, Model ESR-03
6.  Measurement of Magneto resistance of Semiconductors
7.  Study of Dielectric Constant and Measure Curie Temperature of Ferroelectric Ceramics (by temperature &  P-E loop method)
8.  Magnetic Hysteresis Loop Tracer, Model HLT-11
9.  Apparatus for Measurement of Susceptibility of Paramagnetic 
     Substance in the form of Solution by Quinck’s Tube Method.
10. Study of the Energy Band-Gap and Diffusion Potential of P-N Junctions
11. To Study the Thermoluminescence of F-Centers in Alkali Halides 
     Crystals
12. To Study the Photo-Electric Effect & Determine the Value of Planck’s 
     Constant ‘h’
13. Determination of Planck’s Constant ‘h’ by LED, Model PCL-02
14. Determination of Planck’s Constant ‘h’ by Solar Cell
15. e/m APPARATUS (Specific Charge of an Electron) by Magnetron 
     Method
16. To Study the Characteristics of Photocell
17. Determination of Stefan’s Constant using Diode
18. To Study the Characteristics of Solar Cell
19. To Determine Young’s Modulus and Poisson’s Ratio of Glass by Cornu’s Method
20. Newton’s Ring Apparatus
21. To Find the Focal Length of a Combination of two Lenses Separated with a Certain Distance by Nodal Slide Method

Physics Lab Instruments

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Physics Lab Instruments
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Approx. Rs 1,000 / Piece(s)Get Latest Price

To determine the coefficient of viscosity of water by Poiseuille’s method.

Apparatus Required : A Capillary tube of uniform bore and a constant level reservoir fitted on a board, a manometer, travelling microscope, stop watch digital and graduated jar

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Discrete Component Trainer

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Discrete Component Trainer
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Approx. Rs 3,600 / PieceGet Latest Price

Study and verify the characteristics of various devices such as Diodes, (Si / Ge I Fast switching), Transistors ( CB, CE, CC for different NPN & PNP transistor), FET, UJT, MOSFET, SCR, Diac, Triac, LDR, Zener Diodes, LED’s.
• Study working of resistors, capacitors, inductors, potentiometers, output transformer, speaker, relay.
• Study and verify the basic theorems & laws such as resistors/ capacitors / inductors in series / parallel and combinations thereof, Ohm’s Laws, Kirchoff’s voltage law, Kirchoffs current law.
• Study & verify the RC, RL & RLC series & parallel resonance circuits, filters (LP, HP, BP, BR).
• Study & verify the clipping, clamping, biased clippers, half wave, full wave & bridge rectifier circuits.
• Study and verify the voltage regulators circuits using zener diodes & transistors.
• Study and verify the digital gates using diodes and transistors.
• Study and verify the performance of amplifiers such as CB, CE, CC transistor amplifiers, power amplifiers, audio amplifiers, differential amplifiers and feedback amplifiers (current series/shunt).
• Study and verify the oscillators such as phase shift, astable, monostable, bistable and Schmitt trigger.
• Study and verify the performance of applications of special devices such as FET as an amplifier, FET as source follower I switch, MOSFET as an amplifier, UJT as relaxation oscillator, light operated relay
• Many other experiments can be designed I performed using the onboard components and special veroboard provided (for use of external components without soldering).
IC based DC Reg. Power Supplies :a.) 12 V / 500 mA b.) 0 to 12V/ 500 mA c.)-12V/500 ma d.) 0 to -12V/ 500 mA e.) 5V I 500mA
AC Supplies :9-0-9 V AC / 500 mA.
Veroboard :Unique veroboard type socket with termination for use of external components I IC’s up to 20 pin without soldering.
Potentiometer :Three Potentiometers (1K,1OK and lOOK) with terminations.
Speaker :One 8 ohms miniature speaker with terminations.
Relay :One 1 2V I 1 C. 0. relay with terminations.
Power ON :Power ON switch with indicator for mains on indication and fuse for protection.
Patch Cords :Set of 20 assorted coloured multi-stand wires with 2 mm termination at both ends.
Power :230V 10% single phase AC. Requirement
Instruction Manual :One detailed instruction manual with well thought out experiments covering the above topics.
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Ray Optic Kit

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Ray Optic Kit
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Approx. Rs 1,850 / Piece(s)Get Latest Price

We are instrumental in offering a wide range of Ray Optic Kit to our clients. In synchronization with the set industry standards, our provided kit is precisely manufactured using high grade basic material and superior technology. Owing to its durability and long service life, this kit is widely appreciated among our precious clients. Moreover, to ensure the best quality, the offered kit is tested by our quality auditors against different quality parameters.

Features:

  • Durable
  • Long life
  • Premium quality
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Solar Cell Characteristic Apparatus

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Solar Cell Characteristic Apparatus
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Approx. Rs 2,000 / Piece(s)Get Latest Price

We are counted as a top notch manufacturer and supplier of Solar Cell Characteristic Apparatus. Available with us at cost effective prices, the offered apparatus is used to study the characteristic of various solar cells by drawing the graph between current & voltage and resistance & voltage. The offered solar cell characteristic apparatus is easy to use.

Features:

  • Easy to use
  • High functionality
  • Durable construction


Additional Information:

  • Item Code: BTC-78
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CRO 10 MHZ Physics Lab Instrument

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CRO 10 MHZ Physics Lab Instrument
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Approx. Rs 7,200 / PieceGet Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandBTC Instruments

Features:

  • Small size for easy storage and portability.
  • High Performance.

Technical Specification :

Vertical System

Sensitivity15 mV / DIV to 5 V / DIV in 4 decade steps
Bandwidth10-10 MHz
AccuracyWithin ±3% (at line voltage 5%)
I/P impedanceApprox 1 MΩ // 35 pF
Max i/p1600 V pk-pk or 300 V pk(DC AC peak),

Triggering System :

Trigger sourceInt, Ext
Trigger modeNORM, AUTO EXT TV
EXTTrigger max. i/p voltage 600 V pk-pk or 300 V pk (DC AC peak)
Input impedanceApprox 1 M

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Digital Electrophoresis Power Supply

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Digital Electrophoresis Power Supply
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Approx. Rs 5,000 / Piece(s)Get Latest Price

BTC InstrumentsDigital Electrophoresis Power Supply with constant current and voltage to ensure smooth power supply. Our Digital Electrophoresis Power Supply is widely demanded for both mini Horizontal and mini vertical Electrophoresis Apparatus. We designed with precision these Digital Electrophoresis Power Supplies to ensure smooth performance for a long time.

Any Range according to you can be done

Technical Specifications

  • Variable 0-300V, 0-100ma
  • Constant Current
  • Constant Voltage
  • Digital display of voltage and mA
  • L.T 6.3 V / 1 Amps


Additional Information:

  • Minimum Order Quantity: 1 Piece(s)
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Melde's Appratus

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Melde's Appratus
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Approx. Rs 2,500 / Piece(s)Get Latest Price

To determine the frequency of an electrically maintained tuning fork by,


1. Transverse mode of vibration


2. Longitudinal mode of vibration

 

Apparatus

 

Electrically maintained tuning fork, fine thread, scale pan, weights and metre scale.

 

Theory

 

Speed of waves in a stretched string: A string means a wire or a fiber which has a uniform diameter and is perfectly flexible. The speed of a wave in a flexible stretched string depends upon the tension in the string and mass per unit length of the string.

 

Longitudinal mode- In this arrangement the tuning fork is set in such a manner that the vibrations of the prongs are parallel to the length of the string.



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  • Minimum Order Quantity: 1 Piece(s)
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Digital IC Trainer

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Digital IC Trainer
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Approx. Rs 1,950 / PieceGet Latest Price

Trainer consisting of Regulated power supply of 5V/1 Amps., Clock Generator (1,10 &100Hz), logic input switches(Bounceless) - 8 No., output LED indicators(Buffered) - 10 No., seven segment display with decoder IC ( 2 No.) , Big Size board with all IC mounted beneath the front panel & Functional diagrams of all digital circuit e.g. logic gates (AND, OR, NOT, NAND, NOR & EX-OR 4 No. each) , Multiplexer, RS, D & JK flip flops, Decade & Binary Counter, Universal Shift-registers,Full adder,Magnitude comparators, Decoders etc. , IC bases of 14 & 16 Pins for mounting any additional IC are also provided.
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FET Voltmeter/VTVM

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FET Voltmeter/VTVM
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Approx. Rs 3,800 / Piece(s)Get Latest Price

Specification
AC Voltage : 0-1.5,5, 15,50,150,500,1500volts
DC Voltage : 0-1.5,5,15,50,150,500,1500volts
Resistance : 0-1k, 10k, 100k, 1M, 10M, 100M,
1000 meg. ohms.
Calibration Accuracy : AC Voltage ±4% on all ranges.
DC Voltage ± 3% on all ranges.
Resistance within ±2% on all ranges.
Frequency Response : Within range of 50c/s to 5Mc/s flat.
Input Impedance : DC Voltage 11M ohms on all ranges for
AC voltages 5M
Ohms in Parallel with 25P.F.
Meter : Using 80mm Diameter
Source of Supply : 230volts 50c/s AC.
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E/M Helical Method Appratus

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E/M Helical Method Appratus
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Approx. Rs 14,000 / Piece(s)Get Latest Price

In the helical method a cathode-ray tube is inserted in a solenoid and e/m determined from the condition for focusing deflected electrons to a spot on the screen.

OBJECT: To determine the value of e/m for an electron by Helical method.

APPARATUS: The set of Experimental set up comprises of the following: 1.DC Power supply for apparatus comprises of the following built in parts: (a)H.T. (High Tension) DC power supply continuously variable from 375V to 850V±5% for acceleration voltage control. (b)DC Power supply for solenoid 0-60VDC variable in steps through two band switches (5 steps) using fine and coarse controls band switches. (c)Potentiometers are mounted on the front panel for Focus control, Intensity control and X, Y shift controls. (d)Two meters to measure acceleration voltage &solenoid current are mounted on the front panel. (e)Eight pin octal bases are mounted on the front panel to connect the CRT plug. 2.One long solenoid wound on 4 dia PVC with 23 wire gauge, mounted on wooden stand & connections brought out at terminals. 3.CRT mounted inside the solenoid.

Input : 230 volts AC 50c/s
E.H.T. : 1000 volts
DC Output for
Solenoid Provided : 60 volts DC at 1.5 Amps
Solenoid : Dia 4”-5”
Length : 20” wound on properly insulated former
and fitted on nicely Polished teak wood
base.


Additional Information:

  • Minimum Order Quantity: 1 Piece(s)
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Clement And Desormes Apparatus

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Clement And Desormes Apparatus
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Approx. Rs 5,000 / Piece(s)Get Latest Price

To determine the value of (the ratio of two specific heats of gas) for air by Clement and Desorme’s method

Apparatus Required:Large flask of capacity, 5 liters,liquid manometer, and a compression pump

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Study of Encoder & Decoder Circuits

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Study of Encoder & Decoder Circuits
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Approx. Rs 1,850 / PieceGet Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandBTC Instruments
ModelBTC-402

Objective : To study and verify the truth tables of Binary to Gray code Convertor, BCD to seven segment decoder, BCD to decimal decoder, decimal to BCD encoder. 
Features : Instrument comprises of DC regulated power supply 5VDC/150mA, 4 SPDT switches provided for selecting logic 1 logic 0,1HZ monoshot clock pulse, 4 output indicators, circuit diagram for IC 7490, IC7447 7-segment display printed connections for various inputs outputs brought out at the sockets on the front panel.
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Travelling Microscope

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Travelling Microscope
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Approx. Rs 4,500 / PieceGet Latest Price

Traveling Microscope are the instruments which are used to zoom up the very tiny and microscopic things to a seemingly greater size with the help of high power and combination of supreme quality convex lenses. These traveling microscopes are specially designed in a very compact and miniature form to make it easy to carry from one place to another in a very efficient and reliable manner. These travelling microscopes are portable and can also be used on the way of journey for the purpose of research and studies. We have set a very attractive range of prices for these travelling microscopes for our clients.

 

Features:

 

  • Easy to carry
  • Light weight and portable
  • Desirable results
  • Light weight and portable
  • Long lasting material quality


Additional Information:

  • Minimum Order Quantity: 1 Piece
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Choke Characteristics Apparatus

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Choke Characteristics Apparatus
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Approx. Rs 2,500 / PieceGet Latest Price

Choke characteristics apparatus has been designed to study the characteristics of choke Hence determine the value of choke inductance.
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Working Model Of Pythagoras Theorem (wooden)

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Working Model Of Pythagoras Theorem (wooden)
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Approx. Rs 1,250 / PieceGet Latest Price

This working model is the great way to display proof of pythagoras theorem by volume its easy to demonstrate to hole class that sum of volume of side A and B is equal to the volume of side C


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  • Minimum Order Quantity: 1 Piece
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Standard Time Indicator (METAL)

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Standard Time Indicator (METAL)
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Approx. Rs 350 / PieceGet Latest Price

Packed in a kit


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  • Minimum Order Quantity: 1 Piece
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1011 Low Distortion Audio Generator

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1011 Low Distortion Audio Generator
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Product Details:
Power110v
Applicationaudio generator
Frequency Range100watt

1011 Low Distortion Audio Generator that is used in various high scale industries.it is strictly tested against several parameters of qualityFeatures:

  • Easy to operate
  • Low maintenance
  • Precisely designed
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Abbes Refractometer

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Abbes Refractometer
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Approx. Rs 6,500 / PieceGet Latest Price

Product Details:
Minimum Order Quantity1 Piece
BrandBTC
ApplicationLaboratory, Industrial

For accurate measurement of index of refraction of transparent liquids, solids and solutions.For use in Sugar, Ghee and Oil Mills Pharmaceuticals and Chemical Laboratories, JAM Factories and Distillaries etc. Measuring range 1.3000 to 1.7000. Measurement of Sugar 0% to 95% Complete
Designed for the Accurate & quick Examination of the Refractive Indices & Mean Dispersion of Liquids. Solids & Oil.
ND Range : N.D. 1.3000 to N.D. 1. 7000 in steps of 0.001
Accuracy : 0.0002
Sugar Percentage : 0 to 95% in steps of 1 Division
Accuracy 
± 0.5%
Temperature : 
0 – 50º C
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