ZONEWU wireless LoRaWAN solar-powered water quality total water hardness sensor is a multi parameter water quality sensor, best for Aquaculture/Industrial Water Treatment, High stability, Measurement is quick, Strong adaptability.

LoRaWAN water quality calcium ion sensor is a device used to test the total hardness of water (measured as CaCO3), with temperature compensation to ensure fast, simple, accurate, and economical testing. 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 in industrial wastewater, surface water, drinking water, seawater, and industrial production process control.