Water quality monitoring
Multi parameter water quality analyzer HD-WQM3110
- Monitoring factor: free combination
- Signal output: RS485
- Power supply: 9-28VDC
- Data display: 7-inch touch screen
- Product description: The multi parameter water quality monitoring instrument is a new generation of multi parameter instruments independently developed by Chongqing Haydun Technology Co., Ltd. Equipped with our company's
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Product Introduction
The multi parameter water quality monitoring instrument is a new generation of multi parameter instruments independently developed by Chongqing Haydun Technology Co., Ltd. Equipped with our company's digital sensors, it can achieve various water quality monitoring combinations freely. The instrument is equipped with multiple analog and switch control channels, which can achieve automated control. Both RS485 digital interfaces implement the Modbus RTU protocol, allowing for more freedom in networking and remote transmission. The product can be widely used for online monitoring of environmental protection, sewage treatment, thermal power, aquaculture, food processing, printing, metallurgy, pharmaceuticals, fermentation, chemical industry, tap water, and other environments.
Functional characteristics
※ The electrode adopts a digital IoT sensor for automatic recognition;
※ Turbidity, COD and other sensors are equipped with self-cleaning, regularly cleaning the light source to reduce maintenance;
※ Digital sensors, signal cables with strong anti-interference ability, can significantly extend the signal transmission distance;
※ Equipped with data storage and historical data viewing functions;
※ The human-computer interaction software interface is easy to learn and use, with simple maintenance and calibration;
※ Optional 4G/GPRS wireless communication, cloud platform free remote monitoring;
5 sensors can be connected simultaneously, and customization is available if there are more requirements.
Technical parameter
Data display: 7-inch touch screen, software with functions such as on-site, storage, calibration, alarm, etc
Power supply: 9-28VDC power supply
Signal output: RS485
Monitoring factors: dissolved oxygen, pH, ORP, conductivity, salinity, turbidity, SS, sludge concentration, ammonia nitrogen, COD, chlorophyll, blue-green algae, chloride ions, fluoride ions, residual chlorine, water temperature, etc
Dissolved oxygen: 0-20mg/L, resolution 0.01mg/L, accuracy ± 0.3mg/L
PH: 0-14pH, resolution of 0.01pH, accuracy of ± 0.05pH
ORP: -1999-1999mV, resolution 0.01mV, accuracy ± 20mV
Conductivity: 0-2000us/cm, resolution of 0.01us/cm, accuracy of ± 2% F.S
SS: 0-200mg/L, resolution 0.01mg/L, accuracy ± 5%
Turbidity: 0-1000NTU, resolution of 1NTU, accuracy of ± 5%
Ammonia nitrogen: 0-100mg/L, resolution 0.01mg/L, accuracy ± 5%
COD: 0-500mg/L, resolution 0.1mg/L, accuracy ± 5%
Chlorophyll: 0-400ug/L, 1ppb, ± 5% of the corresponding signal level of Rhodamine WT dye
Blue green algae: 200-300000 cells/mL, 1ppb, ± 10% of the corresponding signal level of Rhodamine WT dye
Protection level: sensor IP68, transmitter IP65
Working temperature: -35~60 ℃
Working humidity: 0-95% RH, non condensing
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