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Naugra Lab Microprocessor Photo Colorimeter

Naugra Lab Microprocessor Photo Colorimeter
Product Name: Naugra Lab Microprocessor Photo Colorimeter
Product Code: BTI0001

Description and Specification for Lab Tenders

Naugra Lab Microprocessor Photo Colorimeter.

Microprocessor Photo Colorimeter is a compact and easy to operate instrument for Photo Colorimeter analysis of any concentration.

The output is available on a 16 x 2 line alphanumeric backlit LCD display in terms of %Transmission (%T), Absorbance (Abs.), Concentration (Conc.) and K Factor.

This instrument has 100 sample storage memory and printer output facility for printing data with any dot matrix printer.

The use of microcontroller has made it extremely versatile and accurate instrument.

10 mm path length matched test tubes are used for sample and blank.

Facility has been provided to store the last K Factor and the standard concentration value.

User can also enter any known ‘Factor’ for a test, thereby eliminating the need to re-run the standards again and again.

The use of high class standard wide range glass filters covering 400 to 700 nm give extremely good results.

The filter setting is controlled by a rotating disc having 8 filters.

An automatic shutter is provided to stop the light reaching the photocell, when test tube is not inserted in the tube holder.

This increases the life of photocell tremendously.

Specifications:-

 

Wavelength Range

400 - 700 nm

Resolution

%T: 1, Abs: 0.01, Conc.: 0.01, K Factor: 0.01

Photometric Range

%T: 0 - 100, Abs: 0 - 1.99,
Conc.: 0 - 1999, K Factor: 0 - 1999

Detector

Wide range Silicon Photodiode/Photocell

Display

16 x 2 line alphanumeric backlit LCD display

Keyboard

Soft Touch Membrane Keys

Data Storage

Up-to 100 Samples (0 - 99)

Light Sources

6.8 V, 0.3 Amp Tungsten Lamp

Sample System

10 mm path length matched glass test tube

Filters

400, 450, 490, 520, 540, 570, 620, 680 nm

Printer Interface

Centronics Parallel Printer interface for Dot Matrix Printer

Serial Interface

RS-232C interface (optional available on request)

Power

230 V ± 10% AC, 50 Hz

Dimensions
(L x B x H)

240 x 254 x 90 mm (Approx.)

Weight

2.5 Kg (Approx.)

Accessories

Matched Test Tube: A set of 5, Spare Lamp, Mains Lead, Operation Manual and Dust Cover.

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