The LoRaWAN water turbidity sensor is a new wireless IoT sensor that combines a collector and a turbidity transmitter. It transmits real-time turbidity data over long distances using LoRa to ensure water quality safety; Its transmitter has a filtering algorithm, strong resistance to light interference, automatic temperature compensation, and is suitable for long-term online detection.
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.
The ZW-DO-PR is a high-precision dissolved oxygen (DO) sensor designed for industrial water quality monitoring. Utilizing the reliable fluorescence method, it delivers accurate measurements from 0 to 20.00 mg/L (0–200% saturation at 25°C) with ±2% accuracy and automatic temperature compensation (Pt1000). Featuring RS485 (Modbus RTU) output, this submersible sensor is built with durable POM, ABS, PC alloy, and 316L stainless steel, ensuring IP68 protection for reliable operation in harsh environments. With a response time of
ZW-ORP-PR industrial-grade online ORP water quality sensor is specially designed for industrial scenarios. It has a measurement range of -1500～+1500mV and an accuracy of ±20mV. It supports RS485 (Modbus/RTU) communication and can seamlessly connect to industrial control equipment such as PLC and DCS. The product is equipped with a patented ORP electrode, whose service life is twice that of conventional electrodes. It has an IP68 high protection rating and a 3/4 NPT thread design, which is suitable for various installation methods. With strong anti-interference ability and fast response, it is widely used in online ORP detection in scenarios such as environmental water quality monitoring, chemical reactions, and industrial production.
