DWYER INSTRUMENTS Bottom Entry Digital Pressure Gauge, DPG-103

COO (Country of Origin): US

Dwyer Instruments DPG Series Digital Pressure Gauge/Switch

Dwyer Instruments DPG series digital pressure gauges have a high ±0.25% or ±0.5% full-scale accuracy. The four-digit digital display reduces the potential for errors in readings by eliminating parallax error commonly produced with analogue gauges. The DPG gauges are battery powered and feature an auto-shut off to conserve battery life. The 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.

High accuracy
Backlit 4-digit display
Battery powered with auto-shutoff
1/4˝ male NPT thread

Pressure Switches


  • Compressed air whilst generally considered a safe source of energy must always be treated with caution and under no circumstances be used for any other purposes than that for which it is intended.
Attribute Value
Best Accuracy ±0.25 %
Pressure Gauge Type Bottom Entry
Maximum Pressure Measurement 30psi
Gauge Outside Diameter 76.2mm
Connection Size 1/4 in Male NPT
Maximum Operating Temperature +55°C
Minimum Operating Temperature -18°C
Case Material Aluminium (Housing), PC (Front & Back)
Model Number p DPG-103