manufacter SKU IFRR 18N33T1/L-9 mounting type non-flush hysteresis 2 ... 15 % of Sr connection types cable PVC, 2 m current consumption max. (no load) 10 mA nominal sensing distance Sn 12 mm switching frequency < 500 Hz special type Washdown design type cylindrical threaded cleaning temperature 80 ... +100 °C (30 min/day) output circuit NPN break function (NC) operating temperature -40 ... +80 °C output current (at cleaning temperature) < 100 mA output current < 200 mA protection class IP 68/69K & proTect+ material (sensing face) LCP output indicator LED red voltage supply range +Vs 10 ... 30 VDC housing length 55 mm vibration resistance EN 61373: 2010 (category 3), 5h per axis (14.4 gRMS, 10-500 Hz, EN 60068-2-64) housing material stainless steel 1.4404 (V4A); LSR voltage drop Vd < 2 VDC short circuit protection yes shock resistance EN 61373: 2010 (category 3), 10 bumps per axis (100 g, 6 ms, EN 60068-2-27) IFRR 18N33T1/L-9 dimension 18 mm reverse polarity protection yes