WIKA Type 732.14 - Differential - Stainless Steel Model: 732.14 Specifications according to data sheet: APM 07.13 Case: stainless steel Bezel ring: stainless steel Movement: stainless steel Material of Wetted Parts: stainless-steel or NiCr-alloy (Inconel) & FPM Case filling: without Nominal size: 6" Overpressure Safety/Working Pressure Maximum: PN 40 bar Scale range: 0/0.6 kg/cm2 Process Connection: 2 x 1/2 NPT Male Connector location: lower mount Permissible medium temperature: -20 ... +100 �C (-4 ... +212 �F) Accuracy Class: class 1.6 Ingress Protection: IP 54 IT# 52967081