Shen ChangHongShen ChangHong

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laboratory analytical instruments in China.

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LCLR-50-Precision Colorimeter

LCLR-50

[Product Overview]

The colorimeter is a precision instrument used to measure the depth of color in liquids. Color is an important visual indicator of liquids, reflecting the types and amounts of dissolved or suspended substances they contain. Colorimeter can detect the degree of water pollution and help identify potential organic contamination. Their efficient and accurate measurement capabilities make them an essential tool in modern laboratories and production sites.

[Application Area]

Applicable to the measurement of drinking water, surface water, groundwater and other water quality.
Product Details
Custom Matching

Technical Specifications

Measuring range

0~100PCU (Dilute if excess the measuring range)

Measuring accuracy

0.1PCU/ 1PCU

Indication error

≤±3 %

Repeatability

≤±3%

Optical stability

Absorbance drift ≤0 .002A/20min; Light source lifespan 100,000 hours

Testing standard

GB 11903-89     GB/T 5750.4-2023

Analytical method

Platinum-Cobalt Standard Colorimetric Method (Cuvette)

Curve and Storage

150 factory calibration curves, 20 user-defined curves; Can store 1,000 records.

Display

5-inch LCD screen with a 240*128 pixel matrix

Power consumption

15W

Dimension

273mm*201mm*129mm

Weight

1.15kg

Working environment

(1) Ambient temperature: 5~40℃ ⑵ Relative humidity: ≤85% ⑶ Power supply: AC 220 (165V-240V) (4) No significant vibration and electromagnetic interference, avoid direct sunlight.

 

 

Functional Features

 

    Utilizes cold light and monochromatic light sources, ensuring exceptional optical stability without interference from various light sources.


    Simple operation with high measurement accuracy, meeting the latest discharge standards.


    Large LCD screen; all settings, calibration, and record operations are performed within the integrated environment.


    Strong anti-interference capabilities using V/F conversion, software redundancy, and software traps.


    Can store working curves and historical records; users can calibrate and store their own curves, with data retention even during power outages.


    Can store 150 factory curves and 1000 records, with data retention even when powered off.


    The main unit casing is made of post-mold ABS material, offering excellent corrosion resistance.

 

Packing List

 

Main Unit: 1 piece

Colorimetric cuvette: 2 cuvettes (70*50*25mm)

Power cord: 1 piece

Manual: 1 copy

Certificate of Conformity: 1 copy

Warranty Card: 1 copy


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