Sensor Reflectors

Sensor reflectors are used with all retro- or auto-reflective sensors and are critical for the function of the sensor. Sensor reflectors are available in a range of formats to suit different applications and environmental conditions.

Types of sensor reflectors

Most commonly sensor reflectors are square, rectangular or circular with multi-faceted surfaces to capture and return the light beam. They have single hole, dual hole or adhesive mountings and can be matched with specific sensors to optimise performance. In most situations a standard sensor reflector made from ceramic or lightweight acrylic can be used. Some sensors in industrial environments need reflectors that are made from specific materials such as stainless steel, or that have chemical- or heat-resistant properties.

How do sensor reflectors work?

Sensor reflectors are mounted in a position that allows the beam of light produced by the emitter in the sensor to bounce off the sensor reflector and return to the receiver in the sensor housing. When the beam is obstructed, it alters the output signal in the sensor, commonly triggering an alarm.


...
Read more Read less

Filters

Viewing 41 - 60 of 70 products
Results per page
Description Price Shape For Use With Diameter Length Width Dimensions
RS Stock No. 832-0096
Mfr. Part No.BRT-32X20AM
BrandBanner
€6.47
Each
units
Rectangular VALU-BEAM 915 Series Sensor - 32mm 20mm 32 x 20 mm
RS Stock No. 832-0062
Mfr. Part No.BRT-100X55A
BrandBanner
€18.23
Each
units
Rectangular VALU-BEAM 915 Series Sensor - 132mm 56mm 132 x 56 mm
RS Stock No. 832-0175
Mfr. Part No.BRT-51X51BM
BrandBanner
€30.34
Each
units
Square MINI-BEAM, PicoDot Sensor, QS18, QS30, RMB50 - 61mm 51mm 61 x 51 mm
RS Stock No. 832-0179
Mfr. Part No.BRT-53X19A
BrandBanner
€10.31
Each
units
Rectangular VALU-BEAM 915 Series Sensor - 72mm 19mm 72 x 19 mm
RS Stock No. 902-7644
Mfr. Part No.BOS R-22
BrandBALLUFF
€19.25
Each
units
Rectangular Laser Retroreflective Sensor, Photoelectric Sensor - 61.8mm 51mm 61.8 x 51 mm
RS Stock No. 191-9854
Mfr. Part No.E20454
€14.50
Each
units
Rectangular Retro Reflective Sensors - 95mm 95mm 95 x 95 mm
RS Stock No. 832-0157
Mfr. Part No.BRT-48X32A
BrandBanner
€12.16
Each
units
Rectangular VALU-BEAM 915 Series Sensor - 65mm 32mm 65 x 32 mm
RS Stock No. 902-7631
Mfr. Part No.BOS R-9
BrandBALLUFF
€15.31
Each
units
Rectangular Photoelectric Sensor - 61mm 51mm 61 x 51 mm
RS Stock No. 832-0125
Mfr. Part No.BRT-40X19AM
BrandBanner
€9.19
Each
units
Rectangular QS30 - 60.2mm 19.3mm 60.2 x 19.3 mm
RS Stock No. 832-0068
Mfr. Part No.BRT-100X50
BrandBanner
€13.35
Each
units
Rectangular VALU-BEAM 915 Series Sensor - 101mm 50.6mm 101 x 50.6 mm
RS Stock No. 905-5125
Mfr. Part No.BAM00W7
BrandBALLUFF
€9.63
Each
units
Rectangular BOS R-33 - 19mm 60mm 19 x 60 mm
RS Stock No. 832-0113
Mfr. Part No.BRT-40X18A
BrandBanner
€10.31
Each
units
Rectangular VALU-BEAM 915 Series Sensor - 60mm 18mm 60 x 18 mm
RS Stock No. 902-7625
Mfr. Part No.BOS R-12
BrandBALLUFF
€17.08
Each
units
Rectangular Laser Retroreflective Sensor, Photoelectric Sensor - 23mm 13.8mm 23 x 13.8 mm
RS Stock No. 902-7629
Mfr. Part No.BOS R-16
BrandBALLUFF
€7.46
Each
units
Round Laser Retroreflective Sensor, Photoelectric Sensor 21 mm - 5mm 21 (Dia.) x 5 mm
RS Stock No. 832-0181
Mfr. Part No.BRT-60X40C
BrandBanner
€16.76
Each
units
Rectangular Q12, QM26, RMB50 - 60mm 40.5mm 60 x 40.5 mm
RS Stock No. 121-2728
Mfr. Part No.PL31A
BrandSick
€19.96
Each
units
Rectangular Retroreflective Sensors - 56mm 28mm 56 x 28 mm
RS Stock No. 905-5113
Mfr. Part No.BAM0126
BrandBALLUFF
€9.76
Each
units
Round BOS R-10 62 mm - - -
RS Stock No. 847-0410
Mfr. Part No.6200A-6501
BrandEaton
€10.25
Each
units
Round - 84 mm - 9mm 84 (Dia.) x 9 mm
RS Stock No. 764-3890
Mfr. Part No.BRT-THG-2-100
BrandBanner
€111.37
Each
units
- Pico-Gaurd Fibre Optic Safety Interlock System, 915 Series - 2.5m 50mm 2.5 m x 50 mm
RS Stock No. 781-5985
Mfr. Part No.REF-H85-2
€25.35
Each
units
Rectangular REF-H85-2 - 84.5mm 84.5mm 84.5 x 84.5 x 8.7 mm
Related Products
High Pressure, High Temperature Washdown and Cleaning Chemicals ...
Description:
High Pressure, High Temperature Washdown and Cleaning Chemicals Resistant ideal for the for the food and beverage industry. Innovative ferromagnetic teach for easy sensor programming. Smooth barrel design – free of threads and seams – minimizes the accumulation of undesired ...
Laser transmission sensors are used to detect the ...
Description:
Laser transmission sensors are used to detect the position or the passage of any small parts, they are suitable for use in industries such as packaging due to their precise accuracy. Solid-state 2 x PNP and analogue output signal 4 ...
Sick’s WL100 series laser photoelectric sensors in compact, ...
Description:
Sick’s WL100 series laser photoelectric sensors in compact, miniature housings for applications that demand high precision or a long sensing range. The photoelectric sensor is suited for applications where mounting space is restricted. The WL100 sensors feature a class 1 ...
Sick’s WL100 series laser photoelectric sensors in compact, ...
Description:
Sick’s WL100 series laser photoelectric sensors in compact, miniature housings for applications that demand high precision or a long sensing range. The photoelectric sensor is suited for applications where mounting space is restricted. The WL100 sensors feature a class 1 ...