Telemecanique Sensors Ultrasonic Barrel-Style Proximity Sensor, M30 x 1.5, 100 → 2000 mm Detection, PNP Output,

Precise object detection of any material
LED indication
Sensing distance adjustable with remote teach button
2 emptying or 2 filling level versions available
Reverse polarity protection, overload and short circuit protection
Operating temperature -20 to 65 °C

OsiSense

Osisense ultrasonic sensors are ideal for use in many applications as detection of any material including metal, plastic, liquid and any colour is possible, the main types of applications are:

Food and beverage processing

For liquid level detection without contact with the liquid
Detection of powders
Detection of glass bottles

Packaging

Detection of objects passing on a conveyor

Automobile industry

Monitoring presence of car windscreens