Happybuy 2 Sensors Temperature Controller

Mini temperature controller thermostat for solar heating water, pump, . . . . with a washer type temperature Sensor This controller is used in a solar water system for controlling the pump (The temperature difference between the two probes) & Heating system (The set pt. Temperature). it has two internal output relays which control the pumps & Heating system. When the temperature reaches the differential set value (t2-t1), it automatically runs the circulation pump, until the two temperature zones reach equilibrium according to your setting, the S relay can be used to control electric heating when the solar heating has failed to reach the set temperature. The electric heating system can automatically start heating to the set temperature, temperature difference controls & automatic constant temperature with in the set range. One set included 1 x mini-temperature controller 2 x temperature Sensor probe with 3M cable 1 x Instruction manual

• it is accurate controller with 0.1 C or 0.1 F resolution controlling and Selection between Celsius and Fahrenheit
• Included Temperature controller,2 water proof sensors, manual and Wiring diagram for installation
• Equipped with 2 output (one for controlling differential value T2-T1 and another for controlling heating system) and Temperature Calibration for 2 sensors
• Temperature Range -22 ~ 230 °F (-50 ~ 110 °C) and Power Supply: 100-120 V AC/DC with 10 Amp builtin relay
• Shipping to USA is 3-6 business days. For more information please go to our website Thermomart