Dial pressure gauge RF40E D302

G 1/8plasticstainless steel

Extremely compact design Wetted parts and movement made of stainless steel Pressure connection welded to housing Optional for control cabinet mounting Tightness-tested with helium GOSSTANDART-certified Application For corrosive gaseous and liquid media which are not highly viscous and do not crystallise. ! For measuring gas or vapour, observe the table "Selection Criteria as per EN 837-2" (see appendix)! Ranges (EN 837-1/5) See ordering table Application area Static load: ¾ x full scale value Dynamic load: ⅔ x full scale value Short-term: Full scale value Temperature performance Indication error when the temperature of the measuring system deviates from the normal temperature of 20 °C: at rising temperature approx. ± 0.4 %/10 K falling temperature approx. ± 0.4 %/10 K of full scale value Degree of protection IP 32 (EN 60529) Standard design Connection Stainless steel 316 L, bottom or centre back Measuring element Tightness-tested with helium ≤ 60 bar: "C" type tube > 60 bar: Helical tube Movement Stainless steel Dial Aluminium, white Scaling black Pointer Aluminium, black Housing Stainless steel 304 Window Plastic, clipped in Options 3-hole fixing, panel mounting bezel Special scales Other process connections Oil- and grease-free version