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| SPECTROPHOTOMETERS |
| Double Display Spectrophotometer - Model No.: I-31 |
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| A versatile, rugged, easy to operate and accurate instrument to determine absorbance, % transmission and concentration of liquids |
| Features |
| Digital display
| Range 340 to 960 nm
| Direct Concentration Facility
| Highly stable and accurate
| Latest solid state IC technology
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| | Digital Spectrophotometer Model I-30 is an economical, reliable, rugged and most accurate system for spectrophotometric analysis of any concnetration. It operates at a wavelenght range of 340 to 960 nm. Its output is available on 3 1/2 digit LED display in terms of Optical Density, Percentage Transmission and Concentration.
Highly advanced solid state I.C. Technology has made its circuit very stable an accurate. Desired wavelenght can be selected by adjusting the disc at the top panel.
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| Model | I-31 |
| Range | 340 to 960 nm |
| Resolution | 0.1%T, 0.001 Abs |
| Output | %T: 0 t0 100%, Abs; 0 to 1.999, Conc; 0 to 1999 |
| Detector | Silicon Photodiode |
| Light Source | 6V, 1 Amp. Vertical Tungsten Halogen Lamp |
| Monochromater | 600 Lines / mm grating |
| Path Length | 10 mm |
| Spectral Bandwidth | 10 mm |
| Wave Length Resolution | 5 nm |
| Wave Length Accuracy | 2.5 nm |
| Repeatability | +2 nm |
| Display | 3 1/2 digit LED Display |
| Opeating Temp. | 5 to 45oC |
| Power | 230V+ 10% AC 50 Hz |
| Dimensions | 490 x 300 x 165 mm |
| Weight | 8.5 kg (approx.) |
| Accessories | Test Tubes(12mm dia) 10 nos, Dustcover, Operation Manual |
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