Digital pressure gauge for relative pressure. Pressure measurement to 1 or 10 bar. Overpressure and vacuum measurement. Two-line LCD display. With and without analogue output and input. Data copying function. Adjustable reaction time. Pressure unit freely selectable. Programming of reference pressure. External zero alignment. Key lock function Pressure Reading Type = Differential Maximum Pressure Reading = 2kPa Accuracy = ±1 % Output Type = NPN Media Measured = Non-Corrosive Gas Analogue Output = 4 - 20 mA Electrical Connection = Wire Lead Response Time = 10 ms Maximum Current = 75 mA Supply Voltage = 12 - 24 V dc