Specifications
| Ammonia nitrogen sensor | |
| Measuring range | 0.1...18000ppm |
| Principle | Ion-selective method |
| Resolution | 0.01ppm |
| Accuracy | ±5%FS |
| Communication Protocol | RS485 Modbus RTU |
| Temperature range | 0-50℃ |
| Pressure range | 0...1bar |
| Process connection | 3/4,M39*1.5,G1 |
| Protection grade | Ip68 |
| Shell material | PPS,ABS,PC,316L SS |
| Installation | Immersion type/Flow through type |
| Cable length | 5m (standard) |
| Interference | Na +,K + |
| Certification | CE |
Sensor installation

Sensor calibration
It is recommended that users be put into use after calibration.
It is recommended to use the two-point method for calibration, usually with 1.000ppm solution calibrate the zero point, then the slopeis determined with the solution of 10.000ppm.
The electrode should be calibrated in fresh solution. The standard solution can be set, and the second standard solution should be larger than the solution to be tested.
Users are recommended to calibrate the sensor every 1 to 2 months.
Installation site



CE certification

Keywords:
Ammonia Nitrogen Sensor
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Ammonia Nitrogen Sensor
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Applications
Metallurgy, electric power, pharmaceuticals, chemical industry, petroleum, water treatment, food industry, etc.
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