This ultra-quick, high accuracy, digital gauge is the choice of professionals in all types of motorsports. Accuracy of 0.1% and displays in PSI, BAR and kg/cm². It has a giant 0.5" display with backlit display characters. This gauge has a thumb operated bleed off with a dual bleeder that allows for faster bleeding. Standard 9-volt battery operation. Has a 22" hose and comes with a case.