Banner Engineering SME312DQDPProduct Attribute Attribute Value Alternate Mfr Part Number 56640 Body Style Rectangular Connection Type QD Pigtail Diameter, Body 18 Housing Material Thermoplastic Humidity 90% @ 50 C Indicator LEDs Input Output Discrete IP Rating IP67 Light Source Infrared LED Material, Lens Acrylic Maximum Operating Temperature 70 C Measurement Range 0. 38 m Mechanical Angle 0. 5 Minimum Operating Temperature 20 C Mounting Type M18 Threaded NEMA Rating NEMA 1 ;