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Ultrasonic sensors

Versatile, precise measuring – with SICK ultrasonic sensors

Ultrasonic sensors from SICK use acoustic properties. The sensors accurately detect objects and distances, and with excellent background suppression and resistance against ambient conditions such as dust or fog. The output used – digital, analog, or digital and analog combined – is determined on the basis of your application requirements.

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250.0 mm 8000.0 mm
2.5 ms 180.0 ms

7 results:

Result 1 - 7 out of 7

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Product family UC30
Rugged. Reliable. Rectangular.
  • Reliable measurement, regardless of material color, transparency, gloss, or ambient light
  • Rugged housing with teach-in buttons
  • Sensing ranges up to 8,000 mm
  • Analog output, push-pull digital output with IO-Link or two PNP/NPN digital outputs
  • Immune to dirt, dust, humidity, and fog
  • Adjustable sensitivity
Product family UM12
Small sensor, great benefits
  • Reliable measurement, regardless of material color, transparency, gloss, or ambient light
  • Very short and rugged M12 metal housing
  • Variants with PNP/NPN digital output or analog output
  • Immune to dirt, dust, humidity, and fog
  • Detection, measurement, or positioning with ultrasound technology
  • Cable teach-in
Product family UD18
Double layer and splice detection for paper, cardboard, metal, and plastic
  • Material classifications: no layers, single layer, double layers
  • Plug-and-play; sensitivity levels that can be selected, taught in, and changed during operation
  • Up to four individual sensitivity levels
  • Variable mounting distance
  • LEDs visible from any direction
  • Immune to dirt, dust, and humidity
Product family UC4
Small, precise, ultrasonic
  • Reliable measurement, regardless of material color, transparency, gloss, or ambient light
  • Ultrasonic technology in a small housing
  • Detection, measurement, and positioning with ultrasonic technology
  • Variants with PNP/NPN digital output, analog output or push-pull output with IO-Link
  • Teach-in button
  • Precise background suppression
  • Immune to dirt, dust, humidity, and fog
Product family UC12
Ultrasonic technology housed in an industry-proven design
  • Transparent foils, glass, liquids and bottles are detected, regardless of the material color and ambient light
  • Easy and quick teach-in with teach-in button
  • Insensitive to dirt, dust and fog
  • Two complementary digital outputs
    (Q, /Q)
  • Very good background suppression (BGS)
  • Three operating modes: Distance to Object (DtO), Window (Wnd) or Object between sensor and background (ObSB)
Product family UM18
Simple set up, perfect detection
  • Reliable measurement, regardless of material color, transparency, gloss, or ambient light
  • Sensing ranges up to 1,300 mm
  • Short metal or plastic M18 housing from 42 mm in length
  • Straight or angled design
  • Immune to dirt, dust, humidity, and fog
  • Versatile interfaces including IO-Link available
Product family UM30
The universal application solver
  • Reliable measurement, regardless of material color, transparency, gloss, or ambient light
  • Sensing range up to 8,000 mm
  • Display enables fast and flexible sensor adjustment
  • Immune to dirt, dust, humidity, and fog
  • Versatile interfaces including IO-Link available
  • Adjustable sensitivity

Result 1 - 7 out of 7

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