166702 ⎘
Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges in the form of flexible, deformable tubes, e.g. Bourdon gauges correcting or regulating means for flexible, deformable tubes
Pressure gauges, pressure vessel assemblies, and methods of displaying pressure within pressure vessel assemblies
#2Pressure measurement device
#3Diaphragm seal assembly with evacuated double diaphragm and vacuum monitoring
#4Amorphous quartz pressure transducer
#5Measuring element made of steel with hardened edge zone
#6Zero/span adjustable linkage movement for measuring devices
#7Dual gauge with dual calibration system and method