Smart Online Water Quality Sensor, LoRaWAN Sensor

This professional self-cleaning RS485/Modbus multi-parameter water quality sensor features an integrated industrial-grade design. It supports simultaneous measurement of 8 water quality parameters (e.g., DO, COD, pH) with customizable configurations. Equipped with an automatic cleaning system, it effectively prevents microbial adhesion and cuts maintenance costs significantly. Adopting RS485 bus and Modbus/RTU protocol, it transmits data directly to collection platforms. With IP68 waterproof rating, POM+316L materials and easy submersible installation, it enables long-term accurate online monitoring for various water quality scenarios.

The LW100D LoRaWAN water quality electrical conductivity sensor supports LoRaWAN/TDMA networking and can accurately detect multiple parameters including EC, temperature, salinity and TDS. It features an automatic temperature compensation function with high measurement accuracy and strong anti-interference performance. Adopting a wireless remote transmission design, it is suitable for industrial working conditions, waterproof and pressure-resistant, and supports long-term outdoor online monitoring. Widely used in water quality testing, aquaculture, sewage treatment, environmental monitoring and other scenarios, it is easy to install, stable and durable.

LoRaWAN water quality calcium ion sensor is a wireless sensor for measuring the concentration of calcium ions in water, with automatic temperature compensation, less affected by the environment, and higher measurement accuracy. Connect with LoRaWAN collector through aviation connector to achieve wireless communication. Widely used for ion online automatic continuous analysis and detection in industrial wastewater, surface water, drinking water, seawater, and industrial production process control.

LoRaWAN water quality magnesium ion sensor is an intelligent device that integrates low-power wide area communication and high-precision detection technology, designed specifically for monitoring magnesium ion concentration in water bodies. Equipped with professional ion selective electrodes, the measurement range is 0.01-1000mg/L, with an accuracy of ± 0.1mg/L, resistant to coexisting ion interference, and accurate and traceable data. Relying on LoRaWAN technology, the wireless transmission distance is 2-10km, and data can be collected remotely without wiring. Adopting IP68 fully sealed structure and corrosion-resistant materials, it can operate underwater for a long time and withstand complex environments such as industrial wastewater and seawater. Ultra low power design supports 3-5 years of maintenance free operation and is suitable for unmanned scenarios. Support access to mainstream IoT platforms for real-time monitoring and over limit alarms, widely used in fields such as seawater desalination, aquaculture, industrial water treatment, and environmental monitoring, providing efficient and stable magnesium ion monitoring solutions.

LoRaWAN water quality chlorophyll sensor is a device for measuring chlorophyll concentration in water bodies; The design method of using fluorescence principle and optical fiber to conduct the optical path; Internally added filtering algorithm, with strong resistance to external light interference. Built in temperature transmitter, capable of automatic temperature compensation. The device outputs relative fluorescence units, which facilitates the analysis of the relationship between fluorescence intensity and chlorophyll concentration based on actual conditions.Supports LoRa TDMA networking and standard LoRaWAN protocol.

The LoRaWAN blue-green algae transmitter is a device used to measure the concentration of blue-green algae in water; Adopting the principle of fluorescence, it is more efficient and fast compared to traditional manual counting methods, and can be monitored in real-time online; Internally added filtering algorithm, with strong resistance to external light interference; Built in temperature transmitter, capable of automatic temperature compensation Supports LoRa TDMA networking and standard LoRaWAN protocol.

The company's newly launched online LoRaWAN multi-parameter self-cleaning digital sensor features an integrated design for reliable and user-friendly operation. Capable of simultaneously measuring up to eight parameters including dissolved oxygen, COD, pH, ORP, conductivity/salinity, ammonia nitrogen, and turbidity, this device employs LoRaWAN wireless technology compliant with standard protocols. Data can be directly transmitted to the collection platform.

LoRaWAN water quality total hardness sensor is a type of sensor used to test the total hardness of water (measured as CaCO3), with automatic temperature compensation function, low environmental impact, and high measurement accuracy. Connect to the LoRaWAN collector through an aviation connector to achieve wireless communication. Widely used for online automatic continuous analysis and detection of water quality hardness in industrial wastewater, surface water, drinking water, seawater, and industrial production process control.