Luminescence sensors

Luminescence sensors detect visible and non-visible marks that illuminate when using ultraviolet (UV) light. Fluorescent material and marks are reliably detected independently of their pattern, colors or surface conditions on any material. Luminescence sensors emit UV light with a wave length of approximately 375 nm. Fluorescent substances convert the UV light into long-wave visible light, which is then received and evaluated by the luminescence sensor.

Filter by:

6 results:

Result 1 - 6 out of 6

View: View Gallery View List
  • Luminescence sensor in a miniature housing
  • Static and dynamic teach-in methods in a single variant
  • Reliable detection even at a low level luminescence
  • Switching frequency: 6 kHz
  • Operating range: 8 ... 20 mm
  • IO-Link function
  • Compatibility with older LUT sensors thanks to cable with male connector M12
Compare now
Select
  • Simple teach-in
  • Operating range up to 250 mm
  • Version with IO-Link for remote monitoring
  • Bar graph display provides information about the luminescence intensity
  • High speed (6.5 kHz), standard (2.5 kHz), high resolution (500 Hz) models
  • Additional optical filters suppress background luminescence
  • Fiber-optic cable connection (with 20 mm lens)
  • Switching and analog output
Compare now
Select
  • Tough metal housing
  • Simple sensitivity adjustment in 8 stages
  • Bar graph display provides information about the luminescence intensity
  • Sensing distances selectable through interchangeable lenses
  • Additional optical filters suppress background luminescence
  • Fiber-optic cable connection (with 20 mm lens)
  • Switching and analog output
Compare now
Select
  • Rugged metal housing
  • Sensing distance: 10, 20, or 50 mm
  • Sensing ranges can be selected with interchangeable lenses
  • Sender LED UV (375 nm)
Compare now
Select
  • Infinite switching threshold adjustment via membrane keyboard
  • Long sensing distances up to 150 mm
  • Sender LED UV (375 nm) or blue (470 nm)
  • Switching frequency 600 Hz or 6 kHz
Compare now
Select
  • Small housing
  • Switching threshold adjustment for low fluorescence levels
  • Static teach-in on mark and/or background via control panel or control cable
  • Fast switching speed 0.5 kHz and 2 kHz
Compare now
Select

Result 1 - 6 out of 6