protection class IP 67 temperature drift ± 10 % (-25 ... +75 °C) - 10 % / + 15 % (-25 ... +100 °C) manufacter SKU IFRM 08P3707 voltage supply range +Vs 12 ... 30 VDC connection types cable FEP, 1 m output current < 100 mA housing length 30 mm switching frequency < 5 kHz housing material stainless steel voltage drop Vd < 3 VDC type cylindrical threaded operating temperature -25 ... +100 °C IFRM 08P3707 dimension 8 mm mounting type flush short circuit protection yes hysteresis 3 ... 20 % of Sr special type high temperature output circuit PNP break function (NC) reverse polarity protection yes current consumption max. (no load) 12 mA nominal sensing distance Sn 2 mm