Pressure, Vacuum and Temperature Specifications

Atmospheric pressure gauge/Sensor output voltage
0 mmHg (0 in.Hg) 2.75-3.0 VOLTS
125 mmHg (5 in.Hg) 2.25-2.5 VOLTS
250 mmHg (10 in.Hg) 1.75-2.0 VOLTS
375 mmHg (15 in.Hg) 1.25-1.5 VOLTS
500 mmHg (20 in.Hg) 1.0-1.25 VOLTS
625 mmHg (25 in.Hg) 0.5-0.75 VOLTS