The sensors of the UC30 product family impress with excellent performance in a compact cubic housing. Due to color-independent detection, high contamination tolerance and outstanding background suppression, UC30 sensors deliver stable measurement results even under challenging conditions. Various output signals with sensing ranges of up to 8,000 mm as well as high measurement accuracy due to the integrated temperature compensation leave no applications unsolved. Teach-in buttons and IO-Link also extend the diagnostic and configuration options of these ultrasonic sensors.

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

Compact cubic housing for straightforward machine integration
Rugged, plastic housing ensures highest plant availability
Various output signals for solving complex applications available
IO-Link with many diagnostic options for fault-free operation and simple maintenance
Teach-in buttons for fast and easy commissioning
Rugged ultrasonic technology, measures reliably even in dirty, dusty, humid, and foggy conditions
Integrated temperature compensation ensures high measurement accuracy at all times for optimum process quality

The SICK ultrasonic sensors(UM18/UC30/UC4) show their strengths in the contact-free detection of objects in all imaginable applications. The ultrasonic sensors perform measurement and detection tasks in a wide variety of application areas on colored, shiny, or transparent surfaces, which are particularly challenging for optical sensors. Even adverse ambient conditions such as dust, dirt, or fog hardly affect the measurement result. The broad detection range also allows for a large field to be monitored with just one sensor – with a measuring range of 13 mm to 8 m.

Crop detection on sprayer units for fruit-growing
Position detection of waste containers and level measurement in underfloor containers
Position detection of waste containers and level measurement in underfloor containers
Level monitoring in filter tank