General Features: Wide display with graphic icons combined with
frontal keys for choosing the operation mode; Display lock function for
cleaning; Possibility to visualize Celsius or Fahrenheit temperature values; Battery
operation life over 1 year; Low battery charge indication; Maximum ambient
temperature 45°C; Protection degree IP40; Pollution degree 2; Dimensions 127 x
82 x 24 mm
Electric Features: Power supply with two 1,5V AA alkaline long life
batteries; SPDT free voltage contacts; Type of action: 1BU (micro
disconnection); Auxiliary input: 2 pole terminal block, suitable for ON/OFF
free voltage contacts; Double insulation; Impulse voltage 4000V; Class A
Software