... temperature measuring:+/-2C Pump Workstation SR961(single pipeline)Introduction:Suitable for Split and Pressure system, which set the flow control ... :1pc,<1500W INPUT:One Sensor for collector(pt1000,probe≤500oC,Silicon cable≤280oC)Two Sensors for tank (pt1000,probe≤135oC,pvc ... Co., Ltd. is a chinese professional manufacturer and exporter for solar water heater,solar panel,and other renewable energy ...