Description:

The Residual chlorine detector  as the water quality detector, used to test the residual chlorine concentration for the Water plant, Industrial company, Industrial water, Resident water, Swimming pool, etc., in order to control the water quality.

 

Working principle:

The application of microcomputer based photoelectric colorimetric detection principle to replace the traditional visual colorimetric method. Human error is eliminated, thus the measurement resolution is greatly improved.

 

Features:

1. Microcomputer, touch type keyboard,  LCD display screen.

2. The working principle with the Spectrophotometric photoelectric colorimetry, and the reagent is convenient to be used, the water sample can be read in a few minutes after the reagent reaction, the residual chlorine value will be displayed.

3. It with the patent technology of the LED light source automaticly controlling the circuit, so the light source stable. The light source with long working life of 20 years, when turn on the device, no need to pre-heat.

4. Built-in large power recharge lithium battery, equipped with the charger, suitable for the lab use or outdoor measurement.

5. The instrument with the full range calibration curve, with the power-off protection, the calibration data will not be missed. With the auto zero setting and 5 point auto correction function. With the data of nonlinear processing and data smoothing function, the smallest read data is 0.001mg/L.

6. According with the standard of GB/T5750-2006.

 

Technical parameter:

Measuring range: 0~2.5~10mg/L

Resolution: 0.001mg/L

Repeatability: ≤1%

Indication error： ±5%FS±1word

Charger: AC 220V 50Hz

Size: 40cm x 20cm x 20cm

Weight: 3kg

If you need more details of the Residual Chlorine detector or the Water quality detector, welcome to contact us.