LABARD INSTRUCHEM PRIVATE LIMITED
Microprocessor Photo Colorimeter (8 Filters)

Microprocessor Photo Colorimeter (8 Filters)

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SALIENT FEATURES :

 

·         Highly Accurate & Stable

·         Range 400 to 700 nm

·         16 X 2 Line Alphanumeric LCD Display

·         Soft Touch Membrane Keys

PRODUCT DETAILS :

Microprocessor Photo Colorimeter LIM-127 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. 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 :

 

Model

LIM-127

 

Std. Glass Filter

8

 

Display

16 x 2 Digit LCD Display

 

Range

400-700 nm

 

Output OD

0-1.50 (Resolution 0, 0.01)

 

Key

Soft Touch Membrane type

 

Auto Zeroing

Yes

 

Minimum Sample

1ml

 

% Transmission

0-100% (Resolution 1%)

 

Resolution

1%T. 0.01 ABS

 

Accuracy

0.5% FSI

 

Detector

Photocell / Photodiode

 

Light Source

6.8 V, 300 mA

 

Power

230 V,  + 10%, 50 Hz with in-built stabilizer

 

Filters

In case of 8 Filters - 400, 420, 480, 500, 520, 540, 620, 680 nm

 

Accessories

Glass cuvette of 10 mm path length : (A set of 2),
Operation Manual and Dust Cover