The admitted benefit of the digital ones are accuracy. Mechanical pop out gauges, or even dial gauge styles, they have limited accuracy at pressure below their spec and obviously don;t work at all or will be damaged by pressure above their spec.
E.g, for the pop out gauges, you’ll usually see them sold in ranges of 5-30psi, 20-60psi, and 30-120 psi. 5-30 is good for lawn equipment, 20-60 for cars and light truck, 30-120 for heavy truck. A digital gauge covers all of them at once rather than needing 3 separate gauges banging around.
and for big lawn or flotation tires that need like 3psi, forget it, you need digital, most mechanical gauges never even go that low…
Comment on Yes, I use Debian stable. How'd you know?
OwOarchist@pawb.social 3 days agoA) Some modern cars have built-in pressure gauges and can tell you the pressure of each tire on a screen on the dashboard.
B) Some fuckers out there (for inexplicable reasons) like to use digital tire pressure gauges with little screens of their own. Why you’d want a tire pressure gauge that requires batteries when an analog one works fine … that’s beyond my understanding.
empireOfLove2@lemmy.dbzer0.com 3 days ago
assembly@lemmy.world 3 days ago
I’m not driving a race car to where I need tire pressure that accurate. The mornings here start cold and warm up so that line impacts my tire pressure more than the variance in the gauge not to mention the tires warm up during driving. It does seem nice to have a constant ability to see tires pressure in the dashboard though. I just don’t have that.
OwOarchist@pawb.social 3 days ago
while the mechanicals usually are within 2psi at best
Yeah… But in 99% of situations, within 2psi is fine.
vrek@programming.dev 3 days ago
The problem with built in pressure gauges is they only work after driving a bit. If you fill your tires you never know it’s enough or too much until after you leave and then you need to either give up or turn around