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Probest water Analyzer Manufactuer
PINH3-900 Ammonia Nitrogen Online Analyzer Sensor And Transmitter Ammonia Nitrogen Online Automation Analyzer
| Model No. | PINH3-900 Ammonia Nitrogen Sensor and transmitter |
| Measurement range | NH4N:0.1 ~ 1000 mg/L; K+:00.01 mg/l (optional) PH:5-10; Temp.:0-40℃ |
| Resolution | NH4N:0.01 mg/l; K+:0.5 ~1000 mg/L (optional) PH:0.01;Temp.: 0.1℃ |
| Accuracy | NH4N:±5 % or ± 0.2 mg/L (bigger one); K+:±5 % or ±0.2 mg/L(optional); Temp.: ±0.5℃ pH:±0.1 pH |
| Response time | ≤2 min |
| Power supply | 85-500VAC (50/60HZ) DC: 9~36VDC |
| Output | 3-way 4-20mA |
| Relay | Setting three-way relays,programmed response parameter and response value |
| Communication protocol | MODBUS RS485 |
| Storage temperature | 0-45℃ (Non-freezing) |
| Operating temperature | 0-40℃ (Non-freezing) |
| Communication protocol | MODBUS RS485 |
| Dimension | Sensor:Dia55mm*L 340mm |
| Transmitter:145*125*162mm(L*W*H) | |
| Weight | Sensor:1Kg;Transmitter:1.35Kg |
| Protective rate | Sensor:IP68/NEMA6P; Transmitter:IP65/ NEMA4X |
| Cable length | Standard 10M cable (Max could be extended to 100M) |

WHY CHOOSE US:
Probest is a professional ISO9001 certificated manufacturer with many patents specializing in researching, developing, producing of water analysis instruments, including portable water analyzer, multi-parameter water quality analyzer, data acquisition and transmission terminal. The product can be applied to the fields of water quality monitoring of drinking water, waste water, surface water, aquaculture water, industrial process water, etc.
Probest is a reliable company including 30+ researcher, focusing on the development of sensor technology to make water analysis faster, simpler, greener and better.
Quality is our core advantages, providing stable and reliable water quality analysis.







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