1) Nitrate nitrogen sensor is directly measurement without sampling and pre-processing.
2) No chemical reagents, no secondary pollution.
3) Short response time and continuous online measurement.
4) The sensor has an automatic cleaning function that reduces maintenance.
5) Sensor power supply positive and negative reverse connection protection.
6) Sensor RS485 A/B terminal is connected to the power supply protection
1) Drinking water / surface water
2) Industrial production process water / sewage treatment, etc.,
3) Continuously monitor the concentration of nitrate dissolved in water, especially for monitoring sewage aeration tanks, controlling denitrification process
| Measuring Range | Nitrate nitrogen NO3-N: 0.1~40.0mg/L |
| Accuracy | ±5% |
| Repeatability | ± 2% |
| Resolution | 0.01 mg/L |
| Pressure range | ≤0.4Mpa |
| Sensor material | Body:SUS316L(freshwater), Titanium alloy(Ocean marine); Cable:PUR |
| Calibration | Standard calibration |
| Power Supply | DC:12VDC |
| Communication | MODBUS RS485 |
| Working temperature | 0-45℃(Non-freezing) |
| Dimensions | Sensor:Diam69mm*Length 380mm |
| Protection | IP68 |
| Cable length | Standard:10M,the maximum can be extended to 100m |
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