PM-308 PHOTOCOLORIMETER, MICROPROCESSOR
Salient Features:
• %T, Abs, Conc. K Factor
• 1 ml. Sample Volume
• Auto Zero Facility
• Stable & Accurate
• Range 400 to 700 nm
• Soft Touch Membrane Keys
Compact and easy to operate instrument for Photo Colorimeter
analysis of any concentration. The output is available on a 3 digit
seven segment red LED display in terms of %Transmission (%T),
Absorbance (Abs.), and Concentration (Conc.) and K Factor. A
unique system that combines convenience with accuracy and
precision in analysis. Includes a wide range of filters covering
wavelength from 420-680 nm in the form of in-built filters. Filter
setting is controlled by a rotating disc. An in-built shutter control is
provided to avoid fatigue of photodiode. When the instrument is
switched on, Lamp glows and light passes through the solution to
the detector and absorbance or %T measurement is taken. Light
source is pre-focused tungsten lamp.
Technical Specification | |
Wavelength Range | 400 – 700 nm |
Filter System | In-built filter disc with 8 standard filters |
Sample Size | 1 ml. |
Sample System | 10 mm. path-length matched glass test tubes |
Detector | Silicon Photodiode |
Display | 3 Digit 7-Segment Red LED Display |
Keyboard | Soft Touch Membrane Keys |
Data Storage | Up to 100 Samples (0 – 99) |
Light Sources | 6.8 V, 250 mA, Tungsten Filament Lamp |
Readout | %T: 0 – 100, Abs: 0 – 1.99, Conc.: 1.0 – 999, KFactor: 1.0 – 999 |
Power | 230 V ± 10% AC, 50 Hz |
Dimensions (L x B x H) | 192 x 238 x 103 mm. (Approx.) |
Mass | 2.5 Kg (Approx.) |
Accessories: Matched Test Tube: (A set of 5), Spare Lamp, Operation Manual and Dust Cover.
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