GP-T8802 serial temperature controller Summary: There are two models of GP-T8802: GP-T8802A and GP-T8802B. GP-T8802: GP-T8802A and GP-T8802B digital temperature controllers are mainly used for temperature control of heating air-conditioners. The controller controls the opening of cold/hot water valve or wind-sending to control the temperature of the room, which raises the comfort level and saves energy. The nixie tube displays the actual temperature in the room and the set temperature. Users can control the temperature or wind blow in the room according to their will of comfort. The operation keyboard has clear symbols and is easy to operate. GP-T8802A is a programmable PI floating point controller, which can provide two 24VAC/DC output signals (AC/DC depends on the power supply) for proportion integral adjustment or the switch can be used for control. GP-T8802B temperature controller adopts proportion control signal (0-10VDC) to continuously control the opening of the air door or water valve. The temperature sensor can be of the interior or outer type. GP-T8802 temperature controllers are widely used in control of air-conditioning units, wind variation, environment and etc. Some technical parameters: Power supply 24VAC/DC 50/60Hz Display precision 0.5K Power consumption Maix.2VA Temp control range 10～35°C Electric wiring Wiring ends Working temp. 0～50°C Output signal Floating point quantity or 0～10VDC output Working humidity Less than 95%RH Maxi. load 1A 24VDC Environment temp. -10～50°C Temp. sensor NTC 10K(25°C) Environment humidity Less than 95%RH no dew formed Cable length Diameter 80M 1.5m2 Weight 212g *Please consult the company for detailed technical parameters.