Airing down for sand, rock, or snow is faster and more accurate with the ARB E-Z Deflator Digital Gauge. Thread the screw-on chuck onto any Schrader valve, watch the large backlit digital readout, and drop pressures precisely — accurate to within ±1 psi across the 15–75 psi range where most off-road pressures live. Switchable units (PSI, BAR, KPA, KgF) make it just as handy for global travelers.
Best for wheelers who want repeatable, tool-free airing down with a gauge tough enough to live in the kit.
| Spec | Detail |
|---|---|
| Accuracy | ±1 psi at 15–75 psi |
| Readout units | PSI, BAR, KPA, KgF (digital, blue backlight) |
| Max supply pressure | 350 psi / 2400 kPa |
| Battery / runtime | 2 x AAA, up to 200 hrs |
| Hose | 250 mm braided line |
| Chuck | Screw-on, suits all Schrader valves |
| Included | Rubber bump guard + carry pouch |
| Part number | ARB510A |
Trade-off: this is a deflator/gauge — it lets air out precisely but doesn't inflate; pair it with an ARB compressor or inflator to air back up.
See more inflation & deflation tools.
Prop 65 Warning: This product can expose you to chemicals known to the State of California to cause cancer and/or reproductive harm. For more information go to www.P65Warnings.ca.gov.
Presented by Overland Kitted
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