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Address
2nd Floor East, Building A2, Shunheda Industrial Park, Liuxiandong Industrial Zone, Xili Street, Nanshan District, Shenzhen
Shenzhen Changhong Technology Co., Ltd
2nd Floor East, Building A2, Shunheda Industrial Park, Liuxiandong Industrial Zone, Xili Street, Nanshan District, Shenzhen

Shenchanghong_CCL-220 desktop residual chlorine analyzer
Product brief
Residual chlorine analyzerWidely used for on-site rapid detection of water quality in urban water supply, food and beverage, environment, medical, chemical, pharmaceutical, thermoelectric, papermaking, aquaculture, biotechnology, fermentation processes, textile printing and dyeing, petrochemical, water treatment and other fields.
Technical Parameter
Instrument Name |
Residual chlorine analyzer |
Instrument model |
CHCL-220 |
Measurement project |
Residual chlorine |
measuring range (divided into two ranges) |
0.02~2.00mg/L; 2~10.00mg/L |
Basic error |
≤±3%(F.S) |
repeatability |
≤±3% |
External dimensions |
266mm×220mm×130mm |
Instrument weight |
<1kg |
Normal usage conditions: | |||
ambient temperature |
5~40℃ |
relative humidity |
≤85% |
power supply |
220V |
No significant vibration or electromagnetic interference, avoid direct sunlight. |
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Product Features
Utilizing imported high-performance, long-life (100000 hours), high brightness light sources, coupled with narrowband filtering systems, the optical stability is extremely strong and not easily affected by various types of light interference, resulting in high precision and good stability of the instrument.
● Large screen LCD Chinese display, Chinese menu operation, simple and intuitive.
The measurement data can be permanently saved, and in addition to the factory calibration curve, there is also a user calibrated curve for the working curve.
The host chassis is made of ABS material after molding, which has good corrosion resistance.
Adopting a high-performance, low-power 16 bit microcontroller system with excellent performance.
Configuration List
name |
quantity |
name |
quantity |
host |
1 unit |
reaction tube |
3 pieces |
reagent |
1 set |
power line |
1 piece |
instructions |
1 copy |
warranty card |
1 copy |
certificate of conformity |
1 copy |
More aboutResidual chlorine analyzerCan be found onShenchanghong Laboratory Water Quality Analysis InstrumentView in the middle.