Sealey Digital Tyre Pressure Gauge

Back to basics with this Sealey gauge, which does what it says on the pack but nothing more. Although there are four scales, the small digital display does without a backlight. There’s no light for the chuck, either, although it does slip on to the valve easily as it’s just a few degrees off straight. The main problem was accuracy, as this was 1psi out on two readings.