text.skipToContent
text.skipToNavigation
Toggle navigation
Products
Product Highlights
> Product Highlights
On these pages, innovation is more than just a promise. Product ranges, applications, technologies and much more are available here.
Watch it now!
Product Highlights
> Product Highlights
On these pages, innovation is more than just a promise. Product ranges, applications, technologies and much more are available here.
Watch it now!
Sensors
Overview of Sensors
Photoelectronic Sensors
Ultrasonic Sensors
Inductive Sensors
Fluid Sensors
Safety Technology
Industrial RFID
Software
Machine Vision
Overview of Machine Vision
Machine Vision Software
Machine Vision Controller
Machine Vision Cameras
2D/3D Profile Sensors
3D Sensors
Smart Cameras and Vision Sensors
Illumination Technology
1D/2D and Barcode Scanners
Connection and Network Technology
Accessories
Applications
Services
Overview of Services
Technical Glossary
Downloads
Training
Services
Company
About wenglor
the innovative family
Locations
History
Management
Sustainability
Code of Conduct
Careers
Your Career at wenglor
Vacancies
Direct Entry
Final Thesis/Internship
Apprenticeship/DHBW Studies
Vacation Job/Student Internship
Press
Trade Fairs
Contact
Select Language
Deutsch
English
Italiano
Français
Español
Türkçe
简体中文
Polski
Português do Brasil
Slovakian
×
Exact search
Products
Sensors
Photoelectronic Sensors
Retro-Reflex Sensors
Select Language
Deutsch
English
Italiano
Français
Español
Türkçe
简体中文
Toggle navigation
Products
Product Highlights
> Product Highlights
On these pages, innovation is more than just a promise. Product ranges, applications, technologies and much more are available here.
Watch it now!
Product Highlights
> Product Highlights
On these pages, innovation is more than just a promise. Product ranges, applications, technologies and much more are available here.
Watch it now!
Sensors
Overview of Sensors
Photoelectronic Sensors
Ultrasonic Sensors
Inductive Sensors
Fluid Sensors
Safety Technology
Industrial RFID
Software
Machine Vision
Overview of Machine Vision
Machine Vision Software
Machine Vision Controller
Machine Vision Cameras
2D/3D Profile Sensors
3D Sensors
Smart Cameras and Vision Sensors
Illumination Technology
1D/2D and Barcode Scanners
Connection and Network Technology
Accessories
Applications
Services
Overview of Services
Technical Glossary
Downloads
Training
Services
Company
About wenglor
the innovative family
Locations
History
Management
Sustainability
Code of Conduct
Careers
Your Career at wenglor
Vacancies
Direct Entry
Final Thesis/Internship
Apprenticeship/DHBW Studies
Vacation Job/Student Internship
Press
Trade Fairs
Contact
Select Language
Deutsch
English
Italiano
Français
Español
Türkçe
简体中文
Polski
Português do Brasil
Slovakian
Retro-Reflex Sensors
Retro-reflex sensors work with different light sources, whereby the emitter and receiver are located in one housing. When the light beam between the emitter and the defined background or reflector is interrupted, a switching signal is output.
Product Highlights
Product selector
Book a consultation now!
Universal Retro-Reflex Sensors
Retro-Reflex Sensors for Transparent Objects
Category
Retro-Reflex Sensors
(124)
Sensors
(124)
Retro-Reflex Sensors Universal
(90)
Retro-Reflex Sensors for transparent objects
(34)
Range
0 ... 5,000 mm
(21)
0 ... 12,000 mm
(11)
0 ... 4,000 mm
(11)
0 ... 6,000 mm
(10)
0 ... 9,500 mm
(9)
0 ... 5,000 mm
(21)
0 ... 12,000 mm
(11)
0 ... 4,000 mm
(11)
0 ... 6,000 mm
(10)
0 ... 9,500 mm
(9)
0 ... 6,500 mm
(8)
0 ... 1,500 mm
(6)
0 ... 2,000 mm
(6)
0 ... 11,000 mm
(5)
0 ... 7,000 mm
(5)
0 ... 2,600 mm
(4)
0 ... 3,500 mm
(4)
0 ... 4,500 mm
(4)
0 ... 14,000 mm
(3)
0 ... 15,000 mm
(3)
0 ... 20,000 mm
(3)
0 ... 3,000 mm
(3)
0 ... 10,000 mm
(2)
0 ... 1,300 mm
(2)
0 ... 1,400 mm
(2)
0 ... 2,500 mm
(2)
Show more
Show less
Switching Frequency
0 Hz
...
5000 Hz
Output
Contamination Output
(12)
NPN
(81)
PNP
(115)
Push-pull
(75)
Circuit
Error output
(31)
NC
(118)
NC+NO
(67)
NC/NO
(54)
NO
(118)
Error output
(31)
NC
(118)
NC+NO
(67)
NC/NO
(54)
NO
(118)
inactive
(33)
Show more
Show less
Other parameters
Dynamic readjustment
(11)
Emitted light
(69)
Hysteresis
(77)
Mode of operation
(77)
Off-delay
(87)
Dynamic readjustment
(11)
Emitted light
(69)
Hysteresis
(77)
Mode of operation
(77)
Off-delay
(87)
On-delay
(87)
Switching point
(59)
Show more
Show less
Connection
Cable, 3-wire, 2 m
(2)
Cable, 4-wire, 2 m
(8)
Cable, 4-wire, 6 m
(1)
M12 × 1; 4-pin
(78)
M12 × 1; 4/5-pin
(2)
Cable, 3-wire, 2 m
(2)
Cable, 4-wire, 2 m
(8)
Cable, 4-wire, 6 m
(1)
M12 × 1; 4-pin
(78)
M12 × 1; 4/5-pin
(2)
M8 × 1; 3-pin
(11)
M8 × 1; 4-pin
(22)
Show more
Show less
Interface
IO-Link
(75)
NFC
(6)
RS-232 with adapter box
(15)
Dimensions
16 × 25 × 4 mm (FL)
(2)
180 × 39 × 23 mm
(1)
32 × 16 × 12 mm (1K)
(31)
32 × 16 × 12 mm (K)
(1)
35.5 × 18.5 × 17 mm (2K)
(8)
16 × 25 × 4 mm (FL)
(2)
180 × 39 × 23 mm
(1)
32 × 16 × 12 mm (1K)
(31)
32 × 16 × 12 mm (K)
(1)
35.5 × 18.5 × 17 mm (2K)
(8)
50 × 50 × 20 mm (1P)
(11)
54.5 × 27 × 16 mm (1M)
(9)
54.5 × 27 × 16 mm (M)
(9)
56,5 × 26 × 24 mm (R)
(4)
75 × 32,5 × 18 mm (1N)
(18)
75 × 33 × 18 mm (N)
(1)
M12 × 1
(3)
M18 × 1
(9)
M18 × 1; angled
(8)
M8 × 1
(2)
Ø 20 mm; hygienic design
(5)
Show more
Show less
Housing
Array
(3)
Cuboid compact
(30)
Cuboid miniature
(64)
Cylinder compact
(5)
Thread M12
(3)
Array
(3)
Cuboid compact
(30)
Cuboid miniature
(64)
Cylinder compact
(5)
Thread M12
(3)
Thread M18
(17)
Thread M8
(2)
Show more
Show less
Housing Material
Brass, nickel-plated
(3)
Plastic
(2)
Plastic, ABS/GF
(18)
Plastic, ABS/PC
(60)
Plastic, PBT
(19)
Brass, nickel-plated
(3)
Plastic
(2)
Plastic, ABS/GF
(18)
Plastic, ABS/PC
(60)
Plastic, PBT
(19)
Stainless steel, V2A (1.4305 / 303)
(18)
Stainless steel, V4A (1.4404 / 316L)
(13)
Show more
Show less
Temperature Range
-10 ... 60 °C
(28)
-25 ... 60 °C
(33)
-30 ... 60 °C
(1)
-40 ... 60 °C
(60)
-40 ... 50 °C
(2)
Special feature
Alignment tool
(4)
External Teach Input
(14)
Glass optics
(2)
On-/Off-Delay
(1)
PNG//smart
(77)
Setting Method
Potentiometer
(87)
Teach-In
(25)
Teach-in input
(2)
Teach-in/NFC
(6)
Light Source
Laser (red)
(11)
Laser collimated (red)
(21)
Laser focused (red)
(6)
Red Light
(86)
Optics
Two-Lens Optic
(71)
Single-Lens Optic
(52)
Degree of Protection
IP65
(3)
IP67/IP68
(68)
IP67
(40)
IP68/IP69K
(13)
Approvals
Ecolab
(10)
FDA compliant
(5)
Product family
Hygiene
(2)
PNGsmart
(77)
WashDown
(8)
Optic Cover
Plastic, PMMA
(77)
Plastic, PMMA (FDA)
(3)
Glass
(2)
Confirm
Filter
124 products found
Sort by
Sort by
Relevance
Product number ascending
Product number descending
7
8
(current)
9
...
11
P1KK006
Retro-Reflex Sensor for Transparent Objects
Range
1500 mm
Housing
Cuboid miniature
Light Source
Red Light
Speed
2000 Hz
Output
NPN
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KL019
Retro-Reflex Sensor Universal
Range
3000 mm
Housing
Cuboid miniature
Light Source
Laser focused (red)
Speed
2000 Hz
Output
PNP
Circuit
NC
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KK004
Retro-Reflex Sensor for Transparent Objects
Range
2000 mm
Housing
Cuboid miniature
Light Source
Red Light
Speed
1000 Hz
Output
NPN
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KL001
Retro-Reflex Sensor Universal
Range
5000 mm
Housing
Cuboid miniature
Light Source
Red Light
Speed
2000 Hz
Output
PNP
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KL009
Retro-Reflex Sensor Universal
Range
5000 mm
Housing
Cuboid miniature
Light Source
Red Light
Speed
2000 Hz
Output
NPN
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KL008
Retro-Reflex Sensor Universal
Range
12000 mm
Housing
Cuboid miniature
Light Source
Laser collimated (red)
Speed
2000 Hz
Output
PNP
Circuit
NC
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KL027
Retro-Reflex Sensor Universal
Range
12000 mm
Housing
Cuboid miniature
Light Source
Laser collimated (red)
Speed
2000 Hz
Output
PNP
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KL013
Retro-Reflex Sensor Universal
Range
5000 mm
Housing
Cuboid miniature
Light Source
Red Light
Speed
2000 Hz
Output
NPN
Circuit
NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KL017
Retro-Reflex Sensor Universal
Range
3000 mm
Housing
Cuboid miniature
Light Source
Laser focused (red)
Speed
2000 Hz
Output
PNP
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KL004
Retro-Reflex Sensor Universal
Range
5000 mm
Housing
Cuboid miniature
Light Source
Red Light
Speed
2000 Hz
Output
PNP
Circuit
NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KL014
Retro-Reflex Sensor Universal
Range
12000 mm
Housing
Cuboid miniature
Light Source
Laser collimated (red)
Speed
2000 Hz
Output
NPN
Circuit
NC+NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
P1KL015
Retro-Reflex Sensor Universal
Range
12000 mm
Housing
Cuboid miniature
Light Source
Laser collimated (red)
Speed
2000 Hz
Output
NPN
Circuit
NO
Comparison
Comparison
Added to your request list:
On the Request List
On the Request List
Add to Cart
Added to Your Cart:
7
8
(current)
9
...
11
Go to Page
Back
Product Availability by Store Location
Back
Continue
-
from
Jobs found
Hours
text.addToCart
Detect, Measure and Transmit Data
PNG//smart Sensors
Robust and
Resistant to Cleaning
Photoelectronic Sensors in 2K Format
Show Product Comparison
Product Comparison
Detailed Product Comparison
Empty List
Hide
3/4
4/4
5/4
6/4
