Product Introduction
HD-WQD3100 series drainage network water quality monitor, is the sensor, RTU, communication, lithium battery, etc. integrated together, with high-performance low-power micro-controller as the core, with multiple sensor interfaces and multi-channel reporting function, is the collection of data acquisition, storage, communication and remote management and other functions in one of the intelligent telemetry digital sensors.
The product adopts high-performance industrial-grade 32-bit communication processor and industrial-grade wireless module, with embedded real-time operating system as the software support platform, timed collection of water quality data and transmit the information to the platform, which can meet the needs of a variety of different industry applications.
Drainage network water quality automatic monitoring is the key task of water resources protection work, is the prevention of pollution, water quality warning one of the most important means. Through automatic on-line monitoring instruments for unattended real-time monitoring of water quality, and the use of modern information technology for data acquisition, transmission and storage, timely and accurate grasp of water quality conditions and dynamic trends. The project reflects the scientific and modernized technical means of water environment monitoring, and is of great significance to the environmental protection decision-making departments to make timely and effective water pollution prevention and management.
HD-WQD3100 series of drainage network water quality monitor, can be through GPRS, 4G and other ways of network communication, especially suitable for no utility power supply conditions, waterproof / dustproof requirements of the monitoring site, mainly used in rainwater networks, sewage networks, industrial parks, such as sewage outfalls to monitor the water quality of the scene.
Functional features
※ Support access to dissolved oxygen (water temperature), PH, conductivity, turbidity, ORP, ammonia, COD, chlorophyll A, blue-green algae, salinity, suspended solids concentration, transparency, oil in the water, chlorine ions, fluoride ions and other water quality sensors.
※ All-in-one design: integrating water quality sensor, RTU, housing, communication and battery to realize flow measurement, data storage and transmission.
※ Timed collection, sleep mechanism, micro-power consumption design, lithium battery power supply can be long-term stable operation.
※ Supports data transmission via GPRS/4G wireless.
※ IP68 protection level, can work normally even under water immersion.
※ The water quality sensor can be replaced and calibrated by yourself for accurate measurement.
※ Support free access to the cloud software platform, support customized protocols to access other cloud software platforms.
※ The overall design is in line with national and industry-related technical standards and specifications.
※ The equipment is characterized by practicality, economy, openness, safety and advancement.
※ The accuracy and precision of water quality data meet the requirements, and the synchronized monitoring data with the laboratory is within the error range.
※ The equipment used is simple in structure, reliable in performance and low in energy consumption, and the system can work for a long time under unattended conditions.
Technical parameters
Model：HD-WQD3100
Water quality sensor (optional)：Dissolved oxygen, PH, conductivity, turbidity, water temperature, ORP, ammonia, COD, chlorophyll, blue-green algae, salinity, transparency, oil in the water
Number of water quality sensors：Unlimited
Other sensors (optional)：Support radar water level meter, pressure water level meter, Doppler flow meter, etc.
Communication mode：4G/GPRS
Setting mode：Serial setting, remote setting
Waterproof grade：IP68
Working Mode：Self-annunciation, idle sleep, wake-up timer
Battery Type：Lithium-ion battery
CPU：32-bit processor, running frequency 100MHZ
Working Current：<50mA when running, <1mA when sleeping
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