DWYER INSTRUMENTS DPG-004 Digital Process Pressure Gauge, 0 To 50 PSI, 1/4 Inch Npt Male, Bottom, 3 Inch Dial, Dpg

The Dwyer DPG Series Digital Pressure Gages has a high ±0.25% or ±0.5% full-scale accuracy. The 4 digit digital display will reduce the potential for errors in readings by eliminating parallax error commonly produced with analog gages. Series DPG is battery powered and has an auto-shut off to conserve battery life. Battery life, on average, will last 2000 hours. A 4 button key pad allows easy access to features without the need to work through complex menus or difficult key combinations. These features include backlight, peak and valley, tare or auto zero and conversion of the pressure units.