Active Chlorine Analyzer with CH10 Residual Chlorine Sensor for Process Water
Published on by Susan Su for Dabeco
The Active Chlorine Analyzer is an online residual chlorine analyzer that adopts a genuine German-imported CH10 sensor and operates based on the coated dual-electrode constant current method; it is widely applied in industries such as fruit and vegetable disinfection, process water treatment, and industrial process water monitoring, and comes with a range of excellent features including resistance to surfactants and pollution, built-in automatic temperature compensation to improve measurement accuracy, no requirement for zero calibration, a wide measurement range, two input signal interfaces enabling simultaneous measurement of any one parameter among pH, ORP, conductivity, turbidity, and dissolved oxygen, multiple data output modes , support for diverse controller installation methods, and a robust structure made of aluminum alloy that offers high strength, oxidation resistance, corrosion resistance, and an IP65 protection rating.
Application
Fruit and vegetable disinfection, process water, industrial process water
Key Featu r es
Resistant to surfactants and pollution.
Built-in automatic temperature compensation for improved measurement accuracy.
No zero calibration required; calibration cycle is no more than 3 months.
Wide measurement range, with a maximum range of up to 20%.
Two input signal interfaces, supporting simultaneous measurement of any one parameter among pH, ORP, conductivity, turbidity, dissolved oxygen, etc.
Multiple data output methods: 4~20mA, RS485 MODBUS.
Controller supports wall mounting/panel mounting/pipe clamp mounting.
Made of aluminum alloy, featuring high strength, oxidation resistance and corrosion resistance, with a protection class of IP65.
TECHNICAL PARAMETERS
Measurement Parameter | Free Chlorine |
Measurement Range | 20-2000mg/L; 0.05-20% |
Lower Detection Limit | 20mg/L (depending on the range) |
Resolution | 1mg/L (depending on the range) |
Response Time | T90≈8 minutes |
pH Range | 5.0~8.0 |
Maintenance | Membrane cap replacement cycle: 1 year (depending on water quality) |
Flow Rate | In flow cell: 250~500mL/min |
Operating Temperature | 0~45℃ |
Display | LCD screen |
Power Supply | 105~235VAC, 50±1Hz / 24VDC±5 (DC optional) |
Analog Output | Two analog outputs (load resistance <500Ω) |
Digital Output | RS485 interface, MODBUS RTU protocol |
Relay Output | Three relays, 5A 250VAC, 5A 30VDC |
Material | Bottom case: Cast aluminum with spray coating; Top cover: PA66+30GF with spray coating |
Dimensions | 145145174mm (HWD) |
Protection Class | IP65 |
Certification | CE, RoHS, REACH (sensor) |
Media
Taxonomy
- Water Quality Monitoring
- Water Quality Monitoring
- Instrumentation, Air And Water Quality Monitoring, Air And Water Quality Modelling, Wastewater Treatment, Water Treatment, Water Distribution System, Wastewater Conveyance System Software, Development Of Software For Optimized Design Of Water Distributi
- Water Quality Monitoring Sensor