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Home > Sensors > Ewin Sick > Photoelectric > Thru-beam sensors
Sick through-beam sensorsSick logo
PRODUCTS

Thru-beam sensors

Sick through- beam photoelectric sensors

The through-beam photoelectric sensor consists of a separate sender and receiver. The separate device configuration makes large scanning ranges possible. The use of laser diodes allows greater scanning ranges while simultaneously maintaining a high resolution. Focus ranges can be set with high precision.

We have only listed some of the popular products. If you cannot find what you looking for please call our office. 		Through-beam photoelectric switch

  Thru-beam sensors    
Sick WS/WE2S slim
Erwin Sick. Through-beam 1.2Mtr
  • Through-beam
  • Range: 1.2m
  • Supply: 10-30VDC
  • Red light source
  • Output: PNP or NPN
  • Dark switching
  • Connection: 2mtr cable or pigtail with M8 plug
  • Enclosure: IP 67
  • Temperature: -20°C  to 50°C
  • Housing material: ABS
  • Mounting screws included
  WS/WE2S Through-beam  
Sick WSE4-3
Erwin Sick. Through beam sensing 5.5Mtr
  • Erwin Sick - Germany
  • Through-beam
  • Range: 5.5m
  • Supply: DC10-30VDC
  • Red light source
  • Output: PNP or NPN
  • Light and dark switching models
  • Connection: 2mtr cable or M8 3 pin plug
  • Enclosure: IP 67
  • Temperature: -40°C  to 60°C
  • Housing material: ABS

 
  WSE4-3 Through-beam  
Sick WS/WE140
Erwin Sick. Through-beam 0-15Mtr
  • Erwin Sick - Germany
  • Through-beam
  • Range: 15m
  • Supply: DC10-30VDC
  • Red light source
  • Output: PNP or NPN
  • Light and dark switching models
  • Connection: 2mtr cable or M8 3/4 pin plug
  • Enclosure: IP 67
  • Temperature: -25°C  to 55°C
  • Housing material: ABS
  • Mounting bracket included
  WS/WE140 Through-beam  
Sick WS/WE12-2
Erwin Sick. Through-beam 20Mtr.
  • Erwin Sick - Germany 
  • Through-beam
  • Range: 20m
  • Supply: 10-30 VDC
  • Red light source 
  • Output: NPN or PNP versions 
  • Q and not Q output (complement) 
  • Connection: 2mtr cable or M12, 4-pin plug
  • Enclosure: IP 67
  • Temperature: -40 °C  to 60 °C
  • Housing material: Zinc die-cast
  WS/WE12-2 Through-beam  
Sick WS/WE250
Erwin Sick. 20m through-beam.
  • Erwin Sick - Germany
  • Through-beam
  • Range: 50-1000mm
  • Supply: DC10-30VDC and UC12-240VDC, 24-240VAC
  • Red light source
  • Output: PNP, NPN and relay versions
  • Light and dark switching models
  • Connection: 2mtr cable or M12 4 pin plug
  • Enclosure: IP 67
  • Temperature: -25°C  to 55°C
  • Housing material: ABS
  • Mounting bracket included
  WS/WE250 Through-beam  
Sick WS/WE260
Erwin Sick. 35m or 45m through-beam.
  • Erwin Sick - Germany
  • Through-beam
  • Range: 35m or 45m 
  • Supply: DC10-30VDC and UC12-240VDC, 24-240VAC
  • Red light source
  • Output: PNP, NPN and relay versions
  • Light and dark switching models
  • Connection: Terminal chamber or M12 4 pin plug
  • Enclosure: IP 67
  • Temperature: -25°C  to 55°C
  • Housing material: ABS
  • Mounting bracket included
  WS/WE260 Through-beam