From cold weather to road debris, there are many reasons your car's tire pressure might be too low. Here's why you should have a gauge and know how to use it.

This $15 bestselling digital tire pressure gauge is on sale for just $8 at Amazon, and shoppers love how “extraordinarily accurate” it is.

This Jaco tire pressure gauge presents great value for what it offers. Along with its backlit digital display, the Elite features a 360-degree adjustable chuck, including a rapid air bleeder, that ...

The 2026 Nissan Rogue gets minor updates, a small price bump, and a new Dark Armor trim, but big 2025 discounts may make the older model a smarter buy. One of just 50 Ford GT Carbon Series models ...

To find out if your exhaust system is blocked, you can measure the exhaust back pressure with a back pressure gauge. Generally, when idling, exhaust back pressure should not exceed 1-1/4 PSI.

This TireTek pressure gauge has a rubber boot around the dial, which should help it be more robust during the inevitable 2-foot drop onto concrete. It's got an air bleed built into the base to ...

Posted in Arduino Hacks Tagged adc, arduino, calibration, gauge, measurement, mega, pirani, pressure, tool, vacuum ← Astra’s Frugal Design Leads To Latest Unusual Failure ...

Pressure Gauge The apparatus has two pressure gauges each of which shows the GAUGE pressure in kPa. For use with the thermodynamic charts, these gauge readings will have to be converted to ABSOLUTE ...

To check the pressure, you'll need a simple brake-pressure gauge. They're sold by several sources, including Lamb (PN 882) and Wilwood (PN 260-0966).