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Smart Water
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Smart Tank Farm
- DO Fluorescent Dissolved Oxygen Sensor
- ORP sensor
- pH sensor
- Ammonia nitrogen sensor
- Conductivity and pH two-in-one sensor
- Multiparameter sensor
- Self-cleaning turbidity sensor
- Inductive conductivity sensor
- Self-cleaning COD sensor
- Ultrasonic level meter
- Magnetostrictive level gauge
- Environmental water quality monitoring buoy
- Radar flowmeter
- Radar flowmeter
- Turbidity sensor
- Stainless steel rain gauge
- Radar water level gauge
- Residual chlorine sensor
- Electronic Water Scale (Type 485)
- Plate radar water level gauge
- Graphite conductivity sensor
- Bubble type water gauge
- Bubble gauge
- Salinity sensor
- Radar current meter
- Input level gauge
- Suspended solids (sludge concentration) sensor
- 24GHz radar water level gauge
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Smart water conservancy
- Noise transmitter
- Beidou GNSS high precision receiver
- Pore water pressure gauge
- Air quality (PM2.5/PM10) transmitter
- Fluorescence dissolved oxygen transmitter
- Wind transmitter
- Industrial EC transmitters
- Wall mounted king shell temperature and humidity transmitter
- Industrial PH transmitter
- Wind speed transmitter
- On-line ammonia nitrogen sensor
- Electronic Water Scale (Type 485)
- On-line turbidity sensor
- Tip bucket rain gauge
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Smart project products
LOADING IMAGES
On-line ammonia nitrogen sensor
Product Features
The all-in-one online ammonia nitrogen sensor is made of an ammonium ion selective electrode based on a PVC membrane to test the ammonium ion content in water, with temperature compensation to ensure that the test is fast, simple, accurate and economical.
◆ Signal output: RS-485 bus, Modbus/RTU protocol, easy to connect to PLC, DCS, industrial control computer, general controller, paperless recording instrument or touch screen and other third party equipment.
◆ at the ammonium ion electrode, the internal reference solution exudes from the microporous salt bridge extremely slowly at a pressure of at least 100KPa (1Bar). Such a reference system is very stable and has a longer electrode life than ordinary industrial electrodes.
◆ Easy installation: 3/4 "NPT thread (pipe thread) for easy sink mounting or mounting on pipes and tanks.
◆ IP68 protection level.
Technical Parameter
model | KH-NHN-N01-1 |
Scale range | 0~10mg/L(0~100mg/L) |
The resolution of the | 0.01 mg/L |
precision | Plus or minus 10%orPlus or minus 1 mg/L |
Working temperature | 0~40 ℃ |
Pressure of work | The <0.1 MPa |
The mediumpHThe scope of | 4~10pH |
Temperature compensation | Automatic temperature compensation(Pt1000) |
The power supply | 12~24 VDC plus or minus 10% |
Signal output | RS-485Bus,Modbus/RTUagreement |
Answer the liquid material | PVCandPOM |
installation | 3/4NPTPipe thread, immersion mounting |
The length of the cable | 5meter.Other lengths can be customized |
Calibration mode | Two calibration |
Power consumption | The <@ 0.3 W 12 v |
Protection grade | IP68 |