Vega VEGABAR 82 Operating Instructions Manual

Also see for VEGABAR 82: Product information Operating instructions Quick setup guide Operating instructions Operating instructions

Contents

519 SupplementVEGABAR 82 • Slave sensor for electronic differential pressure45050-EN-1705229 Supplement9.1 Technical dataNote for approved instrumentsThe technical data in the respective safety instructions are valid for approved instruments (e.g. withEx approval). These data can differ from the data listed herein, for example regarding the processconditions or the voltage supply.Materials and weightsMaterials, wetted partsProcess fitting 316L, PVDF, Alloy C22 (2.4602), Alloy C276 (2.4819),Duplex (1.4462), Titanium Grade 2Diaphragm Sapphire-ceramic® (> 99.9 % Al2O3 ceramic)Joining material, diaphragm/base ele-ment of measuring cellGlass (with double and form seal, non-wetted parts)Measuring cell seal FKM (VP2/A, A+P 70.16), EPDM (A+P 75.5/KW75F),FFKM (Kalrez 6375, Perlast G75S, Perlast G75B)Seal for process fitting (in the scope of delivery)Ʋ Thread G½, EN 837 Klingersil C-4400Ʋ Thread G1½, DIN 3852-A Klingersil C-4400Ʋ Hygienic connection with compres-sion nutFKM, EPDM, FFKM, FEPMƲ M44 x 1.25 (DIN 13), M30 x 1.5 FKM, FFKM, EPDMMaterials for applications in foodstuffsSurface quality, hygienic fittings, typ.Ʋ Process fitting Ra < 0.8 μmƲ Ceramic diaphragm Ra < 0.5 μmSeal below wall mounting plate with 3AapprovalEPDMMaterials, non-wetted partsElectronics housingƲ Housing Plastic PBT (polyester), Alu die-casting, powder-coated,316LƲ Cable gland PA, stainless steel, brassƲ Sealing, cable gland NBRƲ Blind plug, cable gland PAExternal housingƲ Housing plastic PBT (Polyester), 316LƲ Socket, wall mounting plate plastic PBT (Polyester), 316LƲ Seal between base and wall mountingplateEPDM (fixed connected)Seal between housing and housing lid Silicone SI 850 R, NBR silicone-free, EPDM (coating-compatible)