airCap PG is replacement digital pressure gauge for your barrel or hand inflation pump. It uses solar-power and has an accurate, easy to read display. Measuring up to 20 psi, airCap PG is compatible with most pumps that use a standard mechanical gauge. Just unscrew your old or broken mechanical gauge and replace it with this far superior digital upgrade.
Efficient, solar-powered, battery free, long-life operation.
Performs in low-light at dusk, dawn and by headlamp.
High-visibility, easy-to-read LCD displays pressure to one hundredth of a psi.
Installs quickly and easily in most barrel and hand pumps.