DS-DCL400 Residual Chlorine/Chlorine Dioxide Online Analyzer
Contact Info
- Add:西安市高新區(qū)錦業(yè)二路逸翠尚府北區(qū)8號樓1單元1701, Zip: 710000
- Contact: 魏經(jīng)理
- Tel:15686405979
- Email:1528126689@qq.com
Other Products
Product Introduction:
The residual chlorine/chlorine dioxide sensor utilizes an advanced constant voltage principle to measure residual chlorine/chlorine dioxide in water. This method applies a stable potential between the polarized electrode and the reference electrode, where different measured components generate varying current intensities under this potential. The instrument calculates the concentration of the measured component by collecting and analyzing the current signal.
The residual chlorine/chlorine dioxide electrode features a simple structure, is easy to clean and replace, and requires no membrane or reagent replacement during use, ensuring simple maintenance and long-term stability, reliability, and accuracy of the instrument.
Typical Applications:
lUsed for residual chlorine/chlorine dioxide measurement in water treatment plants, drinking water distribution networks, and swimming pools.
Sensor Technical Parameters:
Principle | Constant Voltage Method |
Measurement Range | 0-2mg/L, 0-20 mg/L (optional) |
Calibration | Two-point calibration |
Slope | 78%--155% |
Temperature Compensation | Manual or automatic temperature compensation |
Temperature Coefficient | 2%/℃ |
Sample pH Range | 5-8 |
Flow Rate Requirement | 30-60L/h |
Operating Temperature | 0 to 50℃ (non-freezing) |
Electrode Dimensions | Diameter 13.5mm * Length 178.5mm |
Mounting Thread Size | PG13.5 |
Electrode Material | 316 stainless steel housing |
Cable Length | Standard 5-meter cable, extendable up to 20 meters |
DS-115T Controller Technical Parameters:
Display | 128*64 graphic dot matrix LCD with strong LED backlight, operable under direct sunlight |
Power Supply | AC power supply: 85-500VAC (50/60HZ); DC power supply: 9~36VDC |
Output | 3 channels of 4-20mA |
Relay | Three relays, programmatically set response parameters and values |
Communication Protocol | MODBUS RS485 |
Main Material | PA66+GF25+FR(upper cover); powder-coated aluminum alloy (lower shell) |
Storage Temperature | -20 to 70℃ |
Operating Temperature | -15 to 60℃ |
Protection Rating | IP65/ NEMA4X |
Dimensions | 145*125*162mm(L*W*H) |
Weight | 1.35KG |
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| Brand: | 西安東升 |
| Spec: | DS-DCL400 |
| Stock: | |
| Origin: | China / Shaanxi / Xianshi |
