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All-round performance

Barrel type

Highlights

  • Robust housings 
  • Very easy installation
  • Straight or angled optics options
  • Metric threads in 5 sizes: 4, 5, 12, 18 or 30 mm
  • Red-light / infrared LED or laser light options
  • FMF 18 for detection of liquid limit levels
  • FT 04 and FT 05 the smallest sensors with IO-Link

Typical F 04/05/12/18/30

Sensors in barrel type housings have several special aspects compared to those with cubic housings. They are not only particularly robust but also, thanks to their integrated thread, offer easy and space-saving installation. Special designs that can “see around corners” are also available: they are equipped with a special optical system that deflects the transmission and reception beams around the sensor axis by 90°, expanding the mounting options available.

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The sensors of the F 04/05/12/18/30 series differ in the diameter of the integrated metal threaded sleeve (4, 5, 12, 18 or 30 mm). Each series offers the usual functional variants: through-beam and Photoelectric retro-reflective sensors, energetic scanners, and scanners with background suppression. The sensors are optionally available with red-light or infrared LED or with pulsed red-light laser. Variants with potentiometer, teach-in operation or IO-Link are also available.

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76 Products match your search criteria

Illustration
Description
Sensor principle
Working distance min. [mm]
Working distance max. [mm]
Light source
FMH 18-L4
Photoelectric diffuse sensor with background suppression
Sensor principle
Photoelectric diffuse sensor with Background Suppression
Working distance min. [mm]
40
Working distance max. [mm]
180
Light source
LED, red
FMH 18
Photoelectric diffuse sensor with background suppression
Sensor principle
Photoelectric diffuse sensor with Background Suppression
Working distance min. [mm]
40
Working distance max. [mm]
180
Light source
LED, red
FT 12 R-PSL4
Photoelectric diffuse sensorackground suppression
Sensor principle
Photoelectric diffuse sensor
Working distance min. [mm]
1
Working distance max. [mm]
300
Light source
LED, red
FT 12 R-NSL4
Photoelectric diffuse sensorackground suppression
Sensor principle
Photoelectric diffuse sensor
Working distance min. [mm]
1
Working distance max. [mm]
300
Light source
LED, red
FT 12 R-PSK3
Photoelectric diffuse sensorackground suppression
Sensor principle
Photoelectric diffuse sensor
Working distance min. [mm]
1
Working distance max. [mm]
300
Light source
LED, red
FT 12 R-NSK3
Photoelectric diffuse sensorackground suppression
Sensor principle
Photoelectric diffuse sensor
Working distance min. [mm]
1
Working distance max. [mm]
300
Light source
LED, red
FT 04 R-PSL-K3
Photoelectric diffuse sensor
Sensor principle
Photoelectric diffuse sensor
Working distance min. [mm]
0
Working distance max. [mm]
60
Light source
LED, red
FT 04 R-PSL-M3
Photoelectric diffuse sensor
Sensor principle
Photoelectric diffuse sensor
Working distance min. [mm]
0
Working distance max. [mm]
60
Light source
LED, red
FT 05 R-PSL-K3
Photoelectric diffuse sensor
Sensor principle
Photoelectric diffuse sensor
Working distance min. [mm]
0
Working distance max. [mm]
60
Light source
LED, red
FT 05 R-PSL-M3
Photoelectric diffuse sensor
Sensor principle
Photoelectric diffuse sensor
Working distance min. [mm]
0
Working distance max. [mm]
60
Light source
LED, red