HQ-8200 adopts the national standard method for in-situ monitoring of total phosphorus concentration in surface water and marine water, with built-in turbidity compensation function, which can be applied to high turbidity water bodies. Online external working power supply 12V, can be directly powered by solar energy. The monitoring instrument can be integrated into buoys, floating platforms, water platforms, and shore station systems to provide accurate, continuous, and stable measurement data for unmanned in-situ online monitoring.
Product Features
1. Equipped with a handheld display screen, debugging and operation are more convenient;
2. Equipped with depth detection function, capable of measuring a maximum depth of 100 meters;
3. Equipped with turbidity detection function, real-time monitoring of changes in water turbidity;
4. Equipped with turbidity adaptive testing function, the measurement mode can be adjusted in real time according to changes in water quality;
5. Equipped with leakage detection function;
6. Equipped with temperature and humidity detection function;
7. Low quantification limit, which can reach ppb level;
8. Quick heating and digestion function, shorter measurement time.
Technical Parameter
Measurement parameters |
total phosphorus |
measuring principle |
Potassium persulfate digestion ammonium molybdate spectrophotometric method |
range |
(0~1/10)mg/L (Adjustable range, can be adjusted according to customer needs)
|
power supply |
12V DC |
outline dimension |
101mm(L)×140(φ)mm |
depth |
≤50 m |
serial communication |
RS232 or MODBUS |
ambient temperature |
(0~50)℃ |
protection grade |
IP67 |
Product Information: