To Test the Tire pressure on a vehicle
To measure air pressure.
feeler gauge
Yes, you need coolant around the sensor probe to have it function properly.
It is a measuring gauge use to measure length and with
to measure pressure
An air gauge measures pressure relative to the atmospheric pressure, while a water gauge measures pressure relative to its own density. Water is denser than air, so the air gauge reading will be 3 times higher than the water gauge due to the difference in reference points for each gauge.
to measure pressure
To measure bore taper
Bad gauge or defective coolant temperature sensor
No.No.No.No.
to cheak air pressure
Functional gauge is any type of gauge that can be used to verify a part or feature of a part will fulfill its function. Their purpose is to receive a pass/fail result of whether a specific feature on a part will meet its function.