Dial pressure gauge RF100I D401

G 1/2glassbrass

For machine and plant engineering Robust, stainless steel housing with bayonet bezel Can be equipped with electrical contact DNV-GL- and GOSSTANDART-certified Application For gaseous and liquid media which are not highly viscous, do not crystallise and do not attack copper alloys. For high accuracy and rough application conditions. ! 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 ≤ 600 bar: Full scale value > 600 bar: ¾ x full scale value Dynamic load ≤ 600 bar: 0.9 x full scale value > 600 bar: ⅔ x full scale value Short-term ≤ 600 bar: 1.3 x full scale value > 600 bar: 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 Measuring element Bourdon tube ≤ 60 bar: "C" type tube, Copper alloy > 60 bar: Helical tube, stainless steel 316 Ti/316 L Window Instrument glass Options Nominal size 250 (bottom connection) Back flange Panel mounting bezel 3-hole fixing, panel mounting bezel Laminated safety glass window Damping screw Reference pointer Electrical contacts Special scales Other process connections