Dial pressure gauge RF50Ch D902

flangebrassstainless steel

For chemical and process engineering applications Measuring system fully welded to housing Extremely robust design For temperatures of the medium of up to 200 °C Tightness-tested with helium GOSSTANDART-certified Ex version (optional) Application For corrosive gaseous and liquid media which are not highly viscous and do not crystallise; suitable for corrosive environments. ! For measuring gas or vapour, observe the table "Selection Criteria as per EN 837-2"! Technical data 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 Standard design Connection Stainless steel 316 L, bottom, centre back or bottom back Options Brass movement Back flange (NG 63) Clamp fixing Ex version Crimped bezel, polished Special scales Other process connections