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Visit ‘Additional Info’ to understand the benefits of Liquid Filled Tire Gauges. However, one of their disadvantages is that external temperature changes can alter the readings by as much as 2-3 PSI.
To counteract this issue Longacre has installed a specially designed pressure equalizer valve on the top of the gauge. Before using this gauge loosen the knob on top of the gauge 1/4 turn, then hand retighten. Instantly any temperature-caused pressure differences will be eliminated and a guaranteed accurate reading is achieved.
2 1/2" Deluxe Gauge with protective bumper
1/4 lb. increments with 2% accuracy
17" hose with swivel angle chuck installed with alternate ball chuck included
Dual bleed air pressure release buttons for faster setting
HOLDS PRESSURE READING UNTIL RELEASED
Glow-in-the-Dark dial face
Specially designed vent valve to equalize pressure and maintain gauge accuracy
