Supply voltage230, 115, 48, 24 V AC / 48, 24, 12 V DC Signal contact1mA / 4V DC … 2A / 250V ACchange-over contact, potential-freeBulk goods temperature-25 °C ... +80 °C Ambient temperature-40 °C … +70 °C Process pressure-0,5 bar … 5 bar ATEX approvalDustEx Process connectionThreatsAluminium or stainless steelMaterialHousing IP66Aluminium or stainless steel Extension (shaft and measuring blade)Stainless steel Sealing ringNBR, VITON, PTFEMounting positionvertical Maintenancenone