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1. Function introduction of IoT Water Quality Monitoring Station
IoT Water Quality Monitoring Station is based on water quality monitoring instrument as the core, set up in rivers, lakes, reservoirs, coastal waters and other watersheds.
1.IoT Water Quality Monitoring StationSFB adopts an enhanced integrated cone structure, which increases the stability and durability of the equipment and is more in line with floating body engineering.
Real-time measurements of hydrology, water quality and meteorological parameters within a lake or watershed are possible.The system integrates data collection and transmission, and has SMS alarm function and automatic light sensing function for exceeding the standard.It has the characteristics of many measurement parameters, high measurement accuracy, large storage capacity, convenient networking, and stable operation.The buoy adopts an unattended intelligent control system to complete data collection and data transmission from multiple sensors; a solar panel and a large-capacity battery form a solar power supply system, which can ensure the power required for the system to work in the field for a long time; the buoy body Made of ultra-high molecular polyethylene material, it has good anti-corrosion capabilities, prevents biological adhesion, does not fade, has strong collision resistance, is anti-lightning, and is non-magnetic.It is suitable for complex hydrological and hydrodynamic conditions such as reservoirs.
2.The water quality monitoring system is specifically composed of six parts: water quality sensor, data collector, communication system, power supply system, overall bracket, and water quality monitoring platform.It can monitor multiple water quality factors such as water temperature, PH, dissolved oxygen, conductivity, ammonia nitrogen, turbidity, COD, etc.at the same time.The data collector has data collection, real-time clock, data timing storage, parameter setting and standard 2G/4G (GPRS) communication functions.
2.Product features of IoT Water Quality Monitoring Station
1.Easy to deploy: various types of probes are highly integrated and easy to install; free cloud platform services are provided, and the system can be launched quickly;
2.Easy maintenance: After the equipment is installed, it can work by itself without manual supervision.The normal operation of the equipment can also be ensured through remote monitoring;
3.Easy to expand: The sensor probes all use a unified communication protocol, which can quickly connect to the original equipment and quickly expand monitoring parameters;
4.Low power consumption: The device can run for a long time under low power consumption, increasing the convenience of using the device;
5.Real-time: The data monitored by the equipment is transmitted to the cloud platform in real time, improving the timeliness of environmental data feedback.
3.Technical parameters of IoT Water Quality Monitoring Station
1.Subject parameters
Product name | describe |
IoT Water Quality Monitoring Station | Online monitoring of multi-channel parameters can be realized in real time. Can realize battery power monitoring. It can realize cloud platform data monitoring, data push, data storage and alarm functions; and wireless data transmission function. The peak power consumption is 5W; the sensor power consumption is about 0.25W/piece. Overall dimensions: 800*350mm.The maximum diameter of the floating body is 790mm Weight: 26kg |
Core components | describe |
Collector data collection | Reliable operation, anti-interference, and can integrate multiple RS485/MODBUS-RTU slave devices |
Collector data output | 1 channel Rs485/JSON protocol output |
Battery | Lithium battery 12VDC, 20AH (default) |
solar panel | 18V/55W (default) 800mm round solar panel frame aluminum alloy customization |
Power supply capacity | Customized selection; intermittent work for more than 5 days on rainy days |
Position indication (optional) | Warning light; GPS positioning; |
Monitoring platform | Cloud platform; mobile phone/computer multi-terminal login |
protective cover | 304 stainless steel filter cartridge protective cover |
floating body | Diameter 790mm conical float*1 one-piece engineering plastic |
2.Main parameters of optional sensors
serial number | Sensor type | Measuring range | Measurement principle | Measurement accuracy |
1 | temperature | 0~50℃ | High-precision digital sensor | ±0.3℃ |
2 | pH | 0~14(ph) | Electrochemistry (Salt Bridge) | ±0.1PH |
3 | Dissolved oxygen | 0~20mg/L | fluorescence lifetime method | ±2% |
4 | Conductivity | 0~5000uS/cm | contact electrode method | ±1.5% |
5 | Turbidity | 0~40NTU (optional) | scattered light method | ±1% |
6 | ORP | -1500mv~1500mv | Electrochemistry (Salt Bridge) | ±6mv |
7 | ammonium ion | 1-100mg/l | Ion selective electrode method | ±5mg |
Appropriate testing solutions can be customized according to the customer's actual situation and the technical indicators to be achieved.
Note: The sensor cannot be installed upside down or horizontally, and must be installed at an angle of at least 15 degrees.
The working environment of the above water quality sensors is 0-50℃, <0.3Mpa.
4.IoT Water Quality Monitoring Station Product Dimensions
5.IoT Water Quality Monitoring Station equipment installation requirements
1.Stay away from high-power radio transmission sources
2.Stay away from high-voltage power lines and microwave radio transmission channels
3.Try to be as close to the data transmission network as possible
4.Stay away from strong electromagnetic interference
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