This multi-use gauge will check air pressure on standard and large bore valves, it can also be used on liquid-filled tires. Easy-to-use, just press chuck on valve stem to take a reading, then press release button to zero gauge. Gauge reads 0-160 lbs. in 5-lb. increments and 0-1100 in kPa (kilo Pascals) in 100kPa increments. Gauge has 14" of hose and a 1-3/4" dial face. USA made.