The manometer PCE-DMM 11 is distinguished by the long battery life of 1800h. The rotatable housing and display completes the functionality of the manometer. Thus, the manometer PCE-DMM 11 is ideal for mobile applications, such as test benches. These values are displayed on the 4.5-digit display. The manometer has a switching unit (bar, psi, Pa, MPa). In addition, the manometer can store the maximum and minimum measured value. The manometer is to be welded in certain versions, this guarantees an unrestricted usability of the pressure sensor in oxygen applications, since an absence of particles is required.