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Clear object sensors

These retro-reflective photoelectric sensors are specially designed for the reliable detection of transparent bottles, glasses and foils. They offer a high performance reserve and numerous technical features for efficient use.

Clear object sensors
Clear object sensors

Sensors for detecting transparent media

They see what others don't

These retro-reflective photoelectric sensors are specially designed for the reliable detection of transparent bottles, glasses and foils. They offer a high performance reserve and numerous technical features for efficient use.

PRK 3B / RKR 3B

The miniature clear-glass photoelectric sensor

Whenever space is tight, these photoelectric sensors reliably detect bottles, glasses and foils in normal machine environments.

  • 360deg visibility of the indicator diodes

  • Simple, one-point teaching (also with line teach)

  • Protection against manipulation by means of a lockable button

  • Degree of protection IP 67

  • Integrated attachment sleeve made of metal to protect against housing breakage

  • All common connections (M8 plug, 2000 mm cable, cable with M8 or M12 connector)

PRK 55 / RKR 55

Especially for wet applications

With this series' metal housing, WASH-DOWN is no problem. It was specially designed for use in wet applications and guarantees the best functional reliability.

  • TPV seal (chemically resistant against cleaning agents), smooth, disinfectable and non-diffusive

  • Stainless-steel housing in V4A (AISI 316L) WASH-DOWN design

  • ECOLAB and CleanProof+ tested

  • Gas-tight housing technology prevents bacterial carry-overs

  • Lens cover in PMMA+ with special coating, stable for H2O2 and wipe-down cleaning with 70% alcohol

  • Electrochemical device labeling: long-term stability and disinfectable

  • Fastening in V4A (AISI 316L), prepared for M4 thread

  • Connector / cable: V4A / PVC disinfectable and non-diffusive

Did you know, we are an entrusted Siemens approved partner?

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