Solar Water Heater Controller SR208C with 3 Sensors Setup Parameters Wi-Fi Funct
Inputs: 3 sensors. Suitable power of pump: 1 pump possible to be connected output power < 300W. 1 pcs Pt1000 sensor (≤500oC) for collector (silicon cable≤280oC). 2pcs NTC10K B3950 sensor (≤ 135oC) for tank (PVC cable ≤105oC).