Digital pressure controller featuring three functions selectable with the FUNCTION button: pressure regulation in a range of 0.2 – 6.89 bar, outlet air temperature measurement -10°C – 80°C, 60-second timer for paint viscosity measurement. Selectable units for pressure – psi, bar, kg/cm ² and kPa, and temperature units °C and °F. Accuracy 0.05 bar, minimum resolution 0.01 bar. Powered by a CR 2032 lithium battery; battery empty indication. Input and output threads: G1/4". Air flow direction indicated by arrow.