DIGITAL SPECTROPHOTOMETER 301 & 302

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Product Description

FEATURES

Range 340 To 960 nm

3 Digital Display

Highly Stable & Accurate

10 mm Path Length

Direct Concentration Facility

3-Position Sample Holder (in Model 302 only)

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.

SPECIFICATIONS :-

Model	301	302
Range	340 - 960 nm
Resolution	%T: 0.1, Abs: 0.001, Conc.: 1
Output	%T: 0 - 100%, Abs: 0 - 1.99, Conc.: 0 - 1999
Detector	Silicon Photodiode
Light Source	6V, 10W, Tungsten Halogen Lamp
Monochromator	600 line/mm Holographic Grating
Sample Holder	10 mm Test Tube	10 mm Test Tube and 3-Position rapid change Test Tube holder
Spectral Bandwidth	10 nm
Wavelength Resolution	5 nm
Wavelength Accuracy	+ 2.5 nm
Repeatability	+ 2 nm
Recorder Output	Available
Display	3.5 Digit Bright Red LED Display
Operating Temp. Range	5 C to 45 C
Power	230V + 10% AC, 50 Hz
Dimensions (L x B x H)	475 x 285 x 130 mm (Approx.)
Weight	8.5 Kg (Approx.)
Accessories	Quartz Cuvettes of 10 mm path-length: A set of 2, Operation Manual and Dust Cover