Glycerin manometer; Capsule manometer; Body Stainless steel, Front ring 3-square Chromium-plated; Mounting clamp; Measuring unit, Motion work Copper based alloy; Front glass Acryl; Ambient temperature -20...+60°C; Medium temperature Max. +60°C; Connection 1/4" Rear; Class 1,6; Diameter 63mm; Indicating range 0-100; Unit mbar