ETENWOLF T500 Tire Pressure Gauge, Black PROCESS LEVEL ACCURACY: This heavy duty tire pressure gauge with inflator is manually calibrated to ANSI B40.7 Grade 2A(plus-minus 0.5% PSI) WIDE PRESSURE RANGE 0-250 PSI: ETENWOLF's digital tire pressure gauge can accurately measure tire pressure for a variety of vehicles, including cars, trucks, SUVs, RVs, motorcycles, bicycles, and more ALL-IN-ONE FUNCTIONALITY: The T500 tire gauge combines an inflator, air chuck, gauge, hose, and bleed valve in one versatile tool. It offers deflation, inflation, and tire pressure checking capabilities. Additionally, it includes a needle for inflating sports balls and comes with valve cores and valve caps for tire maintenance ¼” NPT AIR COMPRESSOR OUTPUT: Compatible with standard ¼” NPT air compressor fittings, the tire gauge for tire pressure provides a reliable and efficient connection for a wide range of air tools and accessories SUITABLE FOR EXTREME WEATHER CONDITIONS: ETENWOLF’s tire gauge performs reliably in extreme temperatures, from -14°F to 140°F (-10°C to 60°C), ensuring accurate readings in both cold and hot conditions