Proxitron(piros)柏西铁龙公司―――钢铁行业专用产品钢铁行业专业产品，主要生产气体流量测量传感器、高温接近开关、热金属探测仪、钢铁行业专用红外测温仪表。产品独一无二，耐高温、苛刻能力以及极高的性能价格比,国内有广泛的用户。高温接近开关，M18金属外壳，小的工作距离.因为增强型温度范围，所以传感器适合高温环境应用。最高100℃，50mm工作距离型号 IKK 050.05 GHArt.-No. 2044IRated operating distance (Sn) 50 mmOutput normally openOperating distance adjustable noTarget steel St37, 1 mm thick 150 x 150 mmLocation at metal non flushSupply voltage (UB) 20 - 260 V AC/DCPower frequency 40 - 440 HzRipple voltage max. 15 % (DC)Load current max. 5 - 400 mAShort- time load current 0,8 A / 100 ms2 A / 10 msShort circuit protection yesResidual current (Ir) 1,7 mA / 260 VAC1,0 mA / 24 V DCVoltage drop (Ud) 9 VOperating frequency (f) AC/DC 25 Hz / 100 HzSwitching hysteresis (H) 1 - 15 %Ambient temperature -25 ... +100 °CProtection class IP 67*Connection 2m silicone cableFunction display LEDHousing material plastic PBT