... 1 PC AI-708 High Performance Temperature Controller-popular SOLAR SYSTEM TEMPERATURE CONTROL...Ideal for accurate controls of temperature, pressure, flow, level, humidity ... CResolution0.01°C (automatically change to 1°C when the temperature is high than 999.9°C) or 1°C ... S, R, T, E, J, N, WRe3-WRe25, WRe5-WRe26Resistance temperature detector: Cu50, Pt100Linear voltage: 0~5V, 1~5V, 0~1V ...