Online Ammonia Nitrogen Sensor, 0-100 mg/L (CAT#: STEM-AL-4015-ZJF)

Online Ammonia Nitrogen Sensor is designed for continuous online measurement of ammonia nitrogen. The sensing element converts the water-quality response into an electrical signal. Digital communication transfers measured values to a compatible controller or monitoring platform. The documented measurement range defines the intended analytical operating window. Integrated electronics support calibration data and configured operating parameters. The housing and sealing arrangement support immersion or flow-cell installation as specified. Temperature compensation or an integrated temperature element is used where documented. Low-power operation supports long-term monitoring installations. The sensor supports repeatable online measurement within the stated environmental limits.

Measured Parameter: ammonia nitrogen
Measurement Range: 0-100 mg/L
Accuracy: ±10% ±0.5mg/L
Resolution: 0.01mg/L
pH Range: 0-10
pH Accuracy: ±0.1pH
Ingress Protection: IP68
Maximum Immersion Depth: underwater10 m
Temperature Range: 0-50 °C
Sensor Interface: RS-485,MODBUS
Installation: immersion installation
Power Supply: 12VDC±20%,1A
Rated Power: DC 9-24V, <100mA( <200mA)
Probe Cable Length: 10 m(standard),customizable

Supports continuous online measurement
Digital communication enables controller integration
Sealed construction supports water monitoring
Low-power electronics suit long-term deployment
Calibration parameters can be retained
Temperature compensation is available where configured
Multiple installation methods support process or environmental use