Lanbao LR18X Low-Temp M18 5/8mm Inductive Sensor Lanbao LR18X Low Temperature Resistant Series is an M18 cylindrical inductive proximity sensor for non-contact metal detection in cold industrial environments, refrigeration equipment, outdoor machinery, conveyors, and automated control systems. It keeps the threaded metal LR18X housing format while extending the operating temperature range for installations where standard sensors may be unsuitable. This listing covers LR18XBF05W1 and LR18XBN08W1 DC variants with 5mm flush or 8mm non-flush rated sensing distance. Depending on the selected part number, the sensor is available with NPN or PNP output, normally-open or normally-closed logic, and either fixed cable or E2 M12 connector wiring. For related Lanbao inductive sensors, compare the Lanbao LR12X Low-Temp Sensor, Lanbao LR30X Low-Temp Sensor, and Lanbao LR18X-DC 2-Wire Sensor. For extended-distance M12 options, see the Lanbao LR12XB-Y 3/4-Wire Sensor. Technical Specifications Brand Lanbao Series LR18X Low Temperature Resistant Series Product Series Temperature extended series Sensor Type Inductive proximity sensor Housing Size M18 cylindrical housing Housing Material Nickel-copper alloy reference housing Installation Options Flush 5mm or non-flush 8mm, depending on selected variant Rated Sensing Distance 5mm for LR18XBF05W1 variants; 8mm for LR18XBN08W1 variants Assured Operating Distance 0-4mm for 5mm variants; 0-6.4mm for 8mm variants Power Supply 10-30V DC Output Type DC 3-wire NPN or PNP, depending on selected variant Output Logic Normally open or normally closed, depending on selected variant Standard Target Fe 18 x 18 x 1t for 5mm versions; Fe 24 x 24 x 1t for 8mm versions Switching Frequency 1000Hz for 5mm versions; 800Hz for 8mm versions Switch-Point Drift