Azbil Model HPJ-_ _ _ Ultraminiature Photoelectric Sensors with Self-Contained Amplifier are fingertip-size. Thru scan and diffuse scan models are available. Thru Scan models are 22 x 11 x 8 mm with long distance scanning 1.5 m. Diffuse Scan models are 30 x12 x8 mm with long distance scanning 30 ± 5 mm. Set of various slit attachments (six types) available (Model HPJ-U01, sold separately).

All of the Azbil Model HPJ- _ _ _ Ultraminiature Photoelectric Sensors with Self-Contained Amplifier are pre-leaded and have supply voltage 10.8 to 26.4 Vdc, a response time of 1 ms max. for operation and recovery. Ambient light immunity – incandescent lamp: 3,000 lx max., sunlight: 10,000 lx max. Operating temperature range -4°F (-20°C) to 122°F (50°C). Humidity range from 35 to 85% RH (condensations not allowed). Insulation resistance 20 MΩ min. (by 500 Vdc megger). Vibration resistance 10 to 55, 1.5 mm peak-to-peak amplitude, 2 hrs. in X, Y, and Z directions. Shock resistance 500 m/s2 3 times in X, Y, and Z directions. IPI40 (IEC standard) protection and reverse connection circuit protection. CE marked.