【Product Overview】
The residual chlorine sensor is a device used to measure the residual chlorine content in water. It is widely used in water treatment, environmental monitoring and other fields. The residual chlorine sensor contains an electrode that contacts the measuring solution and determines the residual chlorine concentration by measuring the change in potential. When the residual chlorine reacts with the electrode surface, the potential changes. By measuring this change, the residual chlorine concentration can be determined.
【Product Features】
● Protection grade IP68
● Small size, more convenient installation, and online uninterrupted water quality monitoring
● Made of PC+stainless steel, resistant to stains and corrosion
● Can monitor residual chlorine and temperature data at the same time
【Application Scope】
● Hypogas acid (HOCL) in drinking water and industrial process water disinfection processes
● Online monitoring of residual chlorine concentration, residual chlorine monitoring of influent water in membrane treatment processes such as reverse osmosis
● Pipe seat or flow cell installation
【Technical indicators】
Measuring principle | Membrane method |
Measuring range | 0~20mg/L |
Accuracy | 2% or ±10ppbHOCI |
Temperature measurement range | 0~60℃ |
Response time | 90% less than 90 seconds |
Medium flow rate | 15~30L/h |
Housing material | ABS, PC+stainless steel |
Connection thread | M39*1.5, G3/4 |
Signal line length | 5m (customizable) |
Calibration method | Laboratory comparison method |
Calibration interval | Calibrate once a month |
Maintenance interval | Replace or add electrolyte once every 3~6 months Replace membrane head once every 6~12 months |
Protection level | IP68 |
Pressure range | 0~1bar |
Temperature sensor | NTC22K |
Note: If there are any differences between the technical specifications and cable definitions in the
FST100-YL101 Residual Chlorine Sensor(Membrane Method)
Product model: FST100-YL101
Product Features：
● Protection grade IP68
● Small size, more convenient installation, and online uninterrupted water quality monitoring
● Made of PC+stainless steel, resistant to stains and corrosion
● Can monitor residual chlorine and temperature data at the same time
Application Scope：
● Hypogas acid (HOCL) in drinking water and industrial process water disinfection processes
● Online monitoring of residual chlorine concentration, residual chlorine monitoring of influent water in membrane treatment processes such as reverse osmosis
● Pipe seat or flow cell installation
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Firstrate
Firstrate
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Our company was founded in 1965 and has more than 60 years of experience in sensor R & D and production.
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Our products mainly include industrial sensors, intelligent control instruments, and IoT sensors.
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Our products have obtained CE, RoHS, ISO, ATEX and other international certifications.
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Our company produces 200,000 sensor products every year and serves more than 60 countries around the world.
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· Our company was founded in 1965 and has more than 60 years of experience in sensor R & D and production.
· Our products have obtained CE, RoHS, ISO, ATEX and other international certifications.
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