Tel:+86-535-8088266
QQ:294772396
Email:eric.chen@starkinstrument.cn
Skype:jackie.chan-chemins
Add:No.18 Xiulin Rd, Laishan development zone, Yantai, China.
Whatsapp/Wechat: +86-18663815259
| Name: | CL-201 Online Residual Chlorine Analyzer |
|---|---|
| Measuring range: | 0~5ppm |
| Accuracy: | ±5%FS or ±0.03ppm |
| Signal output: | 4-20mA |
| Communication interface: | Modbus RS485 |
| Protection: | IP65 |
| Relay: | AC 220V, 7A |
| Power supply: | 220VAC or DC24V |
Measuring range | 0~5ppm |
Accuracy | ±5%FS or ±0.03ppm |
Resolution | 0.03mg/L |
Display | 70mm×48 mm |
Calibration | Use the default calibration curve |
Working conditions | Flow speed：200-400mL/min Inlet pressure：0.1~5bar Sample temp：5~40℃ |
Power supply | 220-230VAC，50/60Hz |
Signal output | 4-20mA |
Relay | two groups relay, can set alarm value |
Storge temp | -40～60℃ |
Storage humidity | 10-90% |
Demisions | 460mm*350mm*186mm |
Weight | 9Kg |
Installation | Wall mounted |
Ø DPD standard colorimetry
Ø No need to replace reagents within 30 days of continuous operation, simple operation, low operation and maintenance costs
Ø 2 programmable relays, concentration alarm can be set
Ø Suitable for residual chlorine measurement in chlorination and disinfection processes such as tap water, circulating cooling water, sewage, etc., and residual chlorine measurement in tap water pipe networks.
The DPD colorimetric method is used to detect the concentration of residual chlorine. It is a precise, cost-effective and low-maintenance instrument, suitable for residual chlorine measurement during chlorination and disinfection and monitoring of residual chlorine concentration in drinking water pipe networks. The reagent consumption for 30 days of continuous operation enables unattended operation and low operation and maintenance costs.
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