4 ~ 9pH Chlorine Sensor Water Quality Sensor With Membrane Covered
Descriptions
Chlorine sensor CS4 is equipped with membrane-covered, amperometric 3-electrode system. The water quality sonde measures the free inorganic chlorine, also in seawater. It reduces pH-dependence.
The measurands of the chlorine sensor water quality sonde are NaClO (sodium hypochlorite), Ca(OCl)2 (calcium hypochlorite), Cl2 (chlorine gas), electrolytically generated chlorine. It has integrated automatic temperature compensation. The material of the chlorine sensor is PVC-U, PEEK, stainless steel 1.4571, microporous hydrophilic membrane.
Specifications
| Product Name | Chlorine sensor water quality sonde |
| Product Model | Chlorine sensor CS4 |
| pH Range | 4 ~ 9 |
| Pressure Range | 0 ~ 3bar, no pressure surges or fluctuations |
| Temperature Range | 0~ 45℃ |
| Calibration | Via analytical chlorine determination by DPD-1 method |
| Response Time | T90 2min. |
| Connection | mA - version 2 - pole terminal, M12 male or Modbus RTU with M12 male |
| Shaft Length | Standard 175 mm, and up to 220 mm in length (mA - Version) |
Advantages Of The Chlorine Sensor
The chlorine sensor water quality sonde helps to achieve a safe and efficient disinfection by providing stable and fast measured values. The temperature compensation is automatical, by an integrated temperature sensor. Sudden temperature changes must be avoided.
In addition, we should pay attention to the Interferences 75 % of ClO2-concentration, 80 % of O3–concentration, combined chlorine may increase the measuring value.
Applications Of The Chlorine Sensor
Fresh water and seawater at 10 µS/cm~50 mS/cm, surfactants are partially tolerated.
Scope Of Supply
Water quality sonde chlorine sensor CS4: sensor, membrane cap, electrolyte.
Ordering Data:
| Type | Measuring range(ppm) | Resolution(ppm) | Output signal | Power supply | Item number |
| CS4H-M0c | 0.005 ~ 2.000 | 0.001 | Modbus RTU | 9 ~ 30 V DC
20 ~ 56 mA | 3426360 |
| CS4N-M0c | 0.05 ~ 20.00 | 0.01 | 3426361 |
| CS4L-M0c | 0.5 ~ 200.0 | 0.1 | 3426362 |
| CS4MA2 | 0.01 ~ 2.00 | 0.01 | 4 ~ 20 mA | 12 ~ 30 VDC
RL: 50 ~ 900 Ω | 3426303 |
| CS4MA5 | 0.01 ~ 5.00 | 0.01 | 3426304 |
| CS4MA10 | 0.01 ~ 10.00 | 0.01 | 3426305 |
| CS4MA20 | 0.01 ~ 20.00 | 0.01 | 3426306 |
| CS4MA200 | 0.5 ~ 200 | 0.1 | 3426307 |
| CS4MA2-M12 | 0.01 ~ 2.00 | 0.01 | 4 ~ 20 mA | 12 ~ 30 VDC
RL: 50 ~ 900 Ω | 3426313 |
| CS4MA5-M12 | 0.01 ~ 5.00 | 0.01 | 3426314 |
| CS4MA10-M12 | 0.01 ~ 10.00 | 0.01 | 3426315 |
| CS4MA20-M12 | 0.01 ~ 20.00 | 0.01 | 3426316 |
| CS4MA200-M12 | 0.5 ~ 200.0 | 0.1 | 3426317 |
If you are interested in the water quality sonde chlorine sensor CS4, please contact us.
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4 ~ 9pH Chlorine Sensor Water Quality Sensor With Membrane Covered Images
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