Environmental & Scientific Instruments Co.
Environmental & Scientific Instruments Co.


Contact Us

Plot–111, Industrial Area Phase 2, Panchkula, Haryana - 134113, India

Mobile : +91-9216626616

Phone : +91-172-5033251

Digital Spectrophotometer-301 & 302

Digital Spectrophotometer-301 & 302 are the most economical, reliable, rugged and accurate instrument for spectrophotometric analysis of any concentration. Digital Spectrophotometer-301 & 302 operates at a wavelength range of 340 nm to 960 nm. The output is available on a 3 digit seven segment red LED display in terms of %Transmission (%T), Absorbance (Abs.), and Concentration (Conc.). Model 302 has a 3-Position rapid change cuvette (Test Tube Holder) selector. The cuvette holder can have 2 cuvettes for blank and sample or standard solution.


  • Range 340 To 960 nm
  • 3 ½ Digital Display
  • Highly Stable & Accurate
  • 10 mm Path Length
  • Direct Concentration Facility
  • 3-Position Sample Holder (in Model302 only)

Note : Specifications are subject to change due to continuous improvements.


Type Spectrophotometer
Certification ISO9001:2008
Application Industrial, Laboratory
Features Easy To Use, High Accuracy
Range 340 – 960 nm
Resolution %T: 0.1, Abs: 0.001, Conc.: 1
Detector Silicon Photodiode
Light Source 6V, 10W, Tungsten Halogen Lamp
Monochromator 600 line/mm Holographic Grating
Spectral Bandwidth 10 nm
Wavelength Resolution 5 nm

Additional Information

Product Code 301_302

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