Product Category
Company Address: Room 516, Building A1, Optics Valley Science Park, No. 99, Yuyuan Road, Development Zone, Luquan District, Shijiazhuang City, Hebei Province, China
Ammonia nitrogen deep water sensor
Main products include water temperature, water level, conductivity, PH/ORP, turbidity, dissolved oxygen, underwater photosynthetically active radiation, groundwater flow field, oil in water, ammonia nitrogen in water, underwater video, and disease-causing microorganisms sensors.
Ammonia nitrogen deep water sensor, built-in temperature sensor, with temperature and pH compensation functions, and expandable potassium ion compensation.
Data analysis software is included, with calibration, recording, analysis, and diagnostic functions.
Applicable to surface water monitoring, domestic sewage, agricultural sewage, municipal sewage monitoring, and easy integration with monitoring buoys, monitoring platforms, and monitoring vessels.
Operating Environment
Operating voltage: 12/24V; Temperature: (0-60) ℃; Pressure: (0-3) bar
Performance Indicators and Dimensions:
| Working Principle | Ion-selective electrode method |
| Measurement Range | (0-1000) mg/L |
| Detection Limit | 0.2mg/L |
| Measurement Accuracy | 5% or ±0.2mg/L |
| Communication Interface | RS485, standard Modbus protocol |
| Dimensions and Weight | D42mm,L175mm, 3-meter cable (customizable), 860g |
| Operating Environment | (0-60) ℃, (0-3) bar |
| Voltage Power | 12V/24V DC, 0.3W |
| Protection Level | IP68 |
| Temperature Range | 0~50℃ |
Precautions
Electrode storage: pH electrode and reference electrode are placed in pH=4 buffer solution, ammonium ion electrode is stored dry;
pH electrodes cannot be left dry for long periods, cannot be stored with dry media on the surface, and cannot be stored in distilled water.
When calibrating, add 2ml of ionic strength regulator to each 100ml of standard solution.
PG48 cable lock can be used for electrode fixation.
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