This Swiss Movement WIK Pressure Gauge is a reliable tool to measure air pressure, with a maximum pressure capacity of 10000 psi (689.5 bar). Its 1/2 in connection diameter and side/bottom mounting position make it suitable for use in various industrial and plumbing applications. The gauge is brand new and comes in an open box. It is manufactured by WIKA, a trusted brand in the industry. Get accurate readings with this high-quality pressure gauge.