Proxitron(piros)柏西鐵龍公司―――鋼鐵行業專用產品鋼鐵行業專業產品，主要生產氣體流量測量傳感器、高溫接近開關、熱金屬探測儀、鋼鐵行業專用紅外測溫儀表。產品獨一無二，耐高溫、苛刻能力以及極高的性能價格比,國內有廣泛的用戶。高溫接近開關，M18金屬外殼，小的工作距離.因為增強型溫度范圍，所以傳感器適合高溫環境應用。80mm工作距離型號IKB 080.38 GArt.-No. 2485ARated operating distance (Sn) 80 mmOutput PNP n.o. + n.c.Operating distance adjustable noTarget steel St37, 1 mm thick 240 x 240 mmLocation at metal non flushSupply voltage (UB) 10 - 55 V DCRipple voltage < 15 %Load current max. 0 - 400 mAShort- time load current 0,8 A / 100 ms2 A / 10 msShort circuit protection yes, pulsingNo-load current (I0) < 10 mAVoltage drop (Ud) < 2 VOperating frequency (f) 50 HzSwitching hysteresis (H) 1 - 15 %Ambient temperature -25 ... +70 °C(without cooling)Protection class IP 67Connection 2 m POKT-Thermcable up to +175 °C(optional teflon cableup to +260 °C)Function display noHousing material PTFE (Teflon) upto +260 °C / brassWater flow rate about 1l / min