Scientific Laboratory Instruments

With the need of sufficing the diversified scientific requisites, we bring forth a wide range of Scientific Lab Instruments which are featured for their reliability as well as high performance. Our Educational Scientific Lab Instruments our examined thoroughly and undergoes numerous stringent quality tests before they are finally delivered to the end customers. With this, we have firmly positioned ourselves among the eminent Scientific Laboratory Instruments Manufacturers based in India. Providing ensured quality as well as accurate readings, our Scientific Instruments are ideal for scientific research and experiments.

• Resistivity of Semiconductors by Four Probe Method at Different
  -Temperature and determination of Band–Gap, Model–DFP–02. Complete in all respects. (Basic Model)


• Resistivity of Semiconductors by Four Probe Method at Different
  -Temperature and determination of Band–Gap, Model–DFP–03. Complete in all respects. (Advance Model)


• Four Probe set –up for measuring the Resistivity of very low to highly
  -Resistive sample at temperatures upto 2000C with PID controlled oven. (Research Model)


• The set –up consists of the following sub. units
  -our Probe Arrangement with built in RTD sensor& PID controlled oven,
  -D.C. Microvolt meter, Model – DMV – 001.
  -Constant Current Source. (Range: 0-2mA & 0-200mA) For low resistivity samples like thin films of meals & alloys.
  -Low Current Source. (Range : 0-2µA, 0-20µA, 0-200µA, 0-2mA). Complete in all respects.


• Four Probe set- up for Mapping the Resistivity of Large Samples.
  -Four Probe Arrangement with 2- way movement &vernier scales.
  -D.C. Microvolt meter, Model – DMV – 001.
  -Constant Current Source. (Range: 0-2mA & 0-200mA) For low resistivity samples like thin films of meals & alloys.
  -Low Current Source. (Range : 0-2µA, 0-20µA, 0-200µA, 0-2mA). Complete in all respects.


• Study of Dielectric Constant & Curie Temperature of Ferroelectric Ceramics. Complete in all respects.


• Planck’s constant by Photo Electric Effect, Model – PC – 01.
  -Complete in all respects.


• Electron Spin Resonance Spectrometer, Model – ESR – 01.
  -Complete in all respects, except a CRO.


• -Determination of Planck’s constant by means of LED’s.
  -The method is based on well known expression of diode current for V
  -The dependence of current with temperature is measured, keeping the V slightly below Vo and material constant η is obtained from V – I characteristics of the diode.
  -Complete in all respects.


• Study of Thermo luminescence of F –Centers in Alkali Halide Crystals
  -Experimental set- up for creating the Thermo luminescence
  -For Measuring of Luminescence Intensity
  -Photomultiplier, Type – 931 A (RCA)
  -PMT Housing with Biasing circuit & connecting coaxial cables.
  -EHT Power Supply, Type – HV – 20.
  -Digital Nanoam meter, Type – DNM – 121.


• Apparatus for the Measurement of Susceptibility of Paramagnetic Solution by Quinck’s tube method.
  The Apparatus consists of
  -Quinck’s tube with stand.
  -Sample : Fecl3.
  -Electromagnet, Type – EMU – 75/EMU – 50.
  -Constant Current Power Supply, Type – CC- 75/CC – 50.
  -Digital gauss Meter, Type – DGM – 100.
  -Travelling Microscope. Complete in all respects.


• Magnetic Hysteresis Loop Tracer, Model – HLT – 111. Complete in all respects, except a CRO.


• Hall Effect Experiment.
  -The Apparatus consists of the following Sub Unit
  -Hall Probe “Ge” Crystal – n – type.
  -Hall Probe “Ge” Crystal – p – type.
  -Digital Hall Effect Set –Up, Type – DHE – 21.
  -Electromagnet,. Type – EMU – 75 or EMU-50.
  -Constant Current Power Supply, Type–CC-75/CC–50.
  -Digital gauss Meter, Type – DGM – 100.
  -Hall Probe Stand.


• Dependence of hall Coefficient of Temperature.
  -The Apparatus consists of the following Sub Unit
  -Digital Hall Effect Set –Up, Type – DHE – 22.
  -Hall Probe (Ge : p-type) with a small oven and a thermocouple.
  -Electromagnet, Type – EMU – 75 or EMU-50.
  -Constant Current Power Supply, Type–CC-75/CC–50.
  -Digital gauss Meter, Type – DGM – 100.


• Study of Energy Band – Gap and Diffusion Potential of P.N. Junction. Complete in all respect, including 7 Power Supplies, a 3½ Digital DPM for measurement of bias/junction voltage, temperature Controlled oven, 3½ Digital DPM for junction current/Temperature measurements and two diode / transistor as samples with Teflon holders.


• Two Probe Method for Resistivity Measurement of Insulators (upto 1013Ω. cm.) at Different Temperatures.
  -The Apparatus consists of the following Sub Unit
  -Two Probe Arrangement built in RTD Sensor.
  -PID Controlled Oven, Model – PID – 200.
  -High Voltage Power Supply, Model – EHT – 15.
  -Digital Picoam meter, Model – DPM – FH – 3001. Complete in all respects, except a CRO.


• Frank Hertz Experiment, Model –FH – 3001. Complete in all respects, except a CRO.