How to read a manual tire pressure gauge

If its a stick gauge, you need to take the open end of the stick gauge first before you can attach it to the tire’s valve. Press the gauge against the tire nozzle. Do make sure no hissing sound is heard. Otherwise, this translates to air pressure escaping which could result in Estimated Reading Time: 8 mins. Gauges. [] Elite Digital Tire Gauge Battery Changing Instructions. [A] PSI Tire Gauge. [] PSI Tire Gauge. [A] PSI Air/Water Tire Gauge. [] PSI Tire Gauge. [] PSI Bike Tire Gauge. [A] PSI Tire Gauge. [A] PSI Dual Head Tire Gauge.  · CHECK TIRE PRESSURE WITH YOUR GAUGE. Remove the valve cap from one of your tires. Then place the pressure gauge on the valve stem and press down hard enough so the hiss sound disappears and your gauge provides a reading. With a standard gauge, the air pressure will push a small bar out from the bottom of the gauge.

If both gauges read within 1 to 2 psi of each other the gauges are more than likely accurate. 2) If you want a more precise method for checking the accuracy take the gauge to a local tire dealer or fleet truck maintenance facility and ask them to check it using a master gauge. A master gauge is a gauge that is certified to be accurate. Tire Gauge Kit,1Pcs Heavy Duty Tire Pressure Gauge - (Psi) with Large 2Inch Easy to Read Glow Dial, 2Pcs Pencil Tire Pressure Gauge (Psi) Great for Car, SUV, Truck Tires,20Pcs Black Stem Caps. $ Once remove, the monitor should read 0 PSI at the corresponding tire position. Use a trusted tire pressure gauge on the same tire and record the tire pressure. Screw the transmitter back onto the tire. Once back on the tire, the monitor should display the current tire pressure. Compare the two tire readings.

To check the reading on the tire pressure gauge, simply read the slide ruler for manual pen gauges, the dial for dial pressure gauges, or the digital screen for digital pressure gauges. The ruler. CHECKING THE TIRE AIR PRESSURE USING A PRESSURE GAUGE DEVICE. Take the cap of the tire valve. To do this you need to unscrew the valve stem or the black extension near the hubcap disk on the wheels. Attach the gauge. As to how to connect the instrument to the tire may slightly vary depending on what. Keeping your vehicle’s tires at the proper pressure is simple, but needs to be checked regularly. With the correct tire pressure, you’ll have better fuel eco.