... below 0.1degrees main technical index:1.Temperature display range 5~50°C2.Temperature measurement precision ±0.1°C3.Humidity ... wet precision ±5%RH5.Output points 7 road (super temperature, control temperature, low temperature, left turn eggs, right turn eggs, accused of wet ... , alarm)6.Output current control temperature, low temperature 10, other 1A7.Turn egg number the biggest can ...