Photoelectric, Industrial

Industrial photoelectric sensors transmit fixed wavelengths of light to determine the distance, absence, or presence of an object by ignoring ambient light and detecting changes in the transmitted light returning to its receiver. The sensors are housed in rugged cases ideal for industrial environments. Sensing methods include cross-beam, through-beam, diffused, reflective, retroreflective, transmissive, proximity, distance and line focus. The sensors are further differentiated by light source color and wavelength, sensing distance, ingress protection and output configuration.

Part Number Manufacturer Description Quantity Price Option
ET4-F3228 SICK, Inc. SENSOR PROXIMITY 50MM PNP 0 $77.26
ET4-E3228 SICK, Inc. SENSOR PROXIMITY 50MM NPN 0 $77.26
ET4-P3228 SICK, Inc. SENSOR PROXIMITY 50MM PNP 0 $77.26
CX-422-P-C5 Panasonic Industrial Automation Sales SENSOR REFLECTIVE 800MM PNP 0 $78.10
CX-421-P-C5 Panasonic Industrial Automation Sales SENSOR REFLECTIVE 300MM PNP 0 $78.10
CX-421-C5 Panasonic Industrial Automation Sales SENSOR REFLECTIVE 300MM NPN OPEN 0 $78.10
PD30CNT15NPM5DU Carlo Gavazzi Inc. SENSOR THROUGH-BEAM 15M NPN 0 $79.00
E3C-S20DW Omron Automation and Safety SENSOR THROUGH-BEAM 200MM 0 $79.00
EL3-F2628 SICK, Inc. SENSOR RETROREFLECTIVE 4.8M PNP 0 $80.34
EL3-E2828 SICK, Inc. SENSOR RETROREFLECTIVE 4.8M NPN 0 $80.34