Digital Pressure Gauge


The Digital Pressure Gauge is a rugged, portable measurement device that reads from 0–30 psi with over range protection to 60 psi. The gauge face contains a four digit reading display that outputs in either psi (the default value) mbars, kPa, in. Hg, etc. Each digit is displayed vividly in the output screen with the selected unit of measurement shown above the readout.

Power is supplied by two AAA batteries, providing an average operating life of 2000 hours. To provide greater visibility in low light situations, the gauge includes a display backlight, which can be turned on and off. Other reading conveniences include peak/valley readings, auto-zeroing and measurement unit selection.

Digital Pressure Gauge Display

Notice the large output display (shown below). Each digit measures approximately .425 in (1.08 cm) high by .234 in (.59 cm) wide, and the unit of measurement is located in top right corner of the display. Located directly below the display are the four mode buttons: On, Zero, Units and P/V (peak / valley). These controls provide easy access to the gauge's features. A 60 minute auto shut-off is provided for gauge operations, and a two minute auto shut-off is provided for the illuminated display.

Digital Pressure Gauge Tubing

The Digital Pressure Gauge is supplied with a 20 inch length of tubing and a standard tank valve secured to the protective rubber boot. The tank valve makes it possible to attach the air chuck for greater carrying and storage convenience. The total weight of the unit, including rubber boot, tubing and fittings is 18.23 oz (517 g).




To provide a quick reference for field use, the Digital Pressure Gauge is supplied with a laminated set of operating instructions. These instruction are attached to pressure tubing near the gauge face. For more information about the Digital Pressure Gauge, please refer to the product data sheet.