Pressure/Differential Pressure/Vacuum: Wide range Diaphragm and Piston versions Externally adjustable set-point Explosion-proof certified to UL, CSA, BASEEFA & ATEX. IP66 Pressure ranges 0.08 to 345 Bar [1.2 to5000 PSI] Vacuum range 88 to 724 mmHg DP range 0.08 to 5.2 Bar D [1.2 to 75 PSID] Process wetted parts standard options: Aluminium, 316SS, Monel and Hastelloy. Temperature: Direct mount and Capillary options Range from -34 to 630°C [-30 to 630°F] Capillary lengths same as for 604 series.