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Photoelectric sensors
GR18 Inox

Round, strong, rugged – M18 stainless steel sensor for wash-down applications

Your Benefits

  • Simple M18 thread design ensures quick and space-saving mounting
  • 3 mm flat, chemically-resistant material of the front screen offers a long service life, reducing maintenance time and costs
  • Reduction in false detections and increased throughput due to reliable object detection, even in harsh ambient conditions
  • Ecolab certifies the use of the GR18 Inox in the field of food processing and in other areas with chemical cleaning processes
  • Innovative stainless steel accessories provide fast and low-cost installation
  • Simple electrical integration due to complementary outputs on the sensor

Overview

Round, strong, rugged – M18 stainless steel sensor for wash-down applications

The cylindrical photoelectric sensors of the GR18 Inox product family are characterized by a corrosion-resistant V4A (316L) stainless-steel housing. Due to its M18 housing design in short and standard housing lengths, they can be used universally in many applications. The special sealing concept, based on the chemical-resistant O-ring seals, prevents liquids from entering the sensor. Various male connector and connection variants round out the product portfolio.

At a glance
  • High mechanical ruggedness due to stainless-steel housing 1.4404 /316L
  • Ecolab-certified - resistant to acidic and alkaline cleaning and disinfecting agents
  • IP67, IP68 and IP69K enclosure rating – for washdown applications
  • M18 thread
  • M12 male connector and 2 m cable variants

Applications

Technical overview

 
  • Technical data overview

    Technical data overview

    Dimensions (W x H x D)18 mm x 18 mm x 73.5 mm
    Sensing range max.3 mm ... 300 mm 1)
    Light sourcePinPoint LED
    Type of lightVisible red light
    Enclosure rating

    IP67

    IP68 2)

    IP69K 3)

    Housing materialStainless steel Stainless steel V4A (1.4404, 316L)
    AdjustmentPotentiometer, 270°
    • 1) Object with 90 % reflectance (referred to standard white, DIN 5033).
    • 2) According to EN 60529 (10 m water depth / 24 h).
    • 3) According to ISO 20653:2013-03.
All technical data can be found accompanying the individual product

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