That makes them easier to read than the scale on a stick-type gauge. Some digital readouts light up. That's handy for checking pressure in low-light conditions. Dial gauges, the other main type ...

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.

That makes them easier to read than the scale on a stick-type gauge. Some digital readouts light up. That's handy for checking pressure in low-light conditions. Dial gauges, the other main type ...