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E-mail
964728500@qq.com
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Phone
15330337463
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Address
No. 550 Songshi Avenue, Jiangbei District, Chongqing
Chongqing Lunhan Electronics Co., Ltd
964728500@qq.com
15330337463
No. 550 Songshi Avenue, Jiangbei District, Chongqing
Lunhan has launched an online ammonia nitrogen sensor that requires no reagents, is green and pollution-free, and can monitor in real-time online. Integrate ammonium ions, potassium ions (optional), pH, and reference electrodes to automatically compensate for potassium ions (optional), pH, and temperature in the water. It can be directly installed, which is more economical, environmentally friendly, convenient and fast compared to traditional ammonia nitrogen analyzers. The sensor is equipped with a self-cleaning brush, which can prevent microbial adhesion, prolong maintenance cycles, and enhance reliability. Adopting RS485 output and supporting Modbus for easy integration.

nDigital sensor, RS-485 output, supports MODBUS
nNo need for reagents, no pollution, more economical and environmentally friendly
nAutomatically compensate for pH and temperature in water bodies
nEquipped with a self-cleaning brush to prevent microbial attachment and longer maintenance cycle
name |
parameter |
Ammonia nitrogen range |
0-1000mg/L NH4-N |
Ammonia nitrogen accuracy |
5% |
Ammonia nitrogen resolution |
0.1 mg/L |
pHrange |
4-10 |
pHprecision |
±0.1 |
pHresolution |
0.01 |
Protection level |
IP68 |
Depth limit |
Underwater 10 meters |
temperature range |
0 ~ 50℃ |
sensor interface |
Supports RS-485 and MODBUS protocols |
assembly |
immersive |
Power Information |
DC8~26VDC± 10%, current<50mA |
Probe cable length |
10Mi (default), customizable |
housing material |
POM |