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Ultrasonic sensors

A selection of the latest product news, technical articles and application examples for the term Ultrasonic sensors:

Three new families of ultrasonic sensors

Three new families of ultrasonic sensors

Pepperl+Fuchs: The robust yet accurate measuring method makes ultrasonic sensors ideal for a wide variety of applications. Simple parameterization - if the application requires it - coupled with measuring ranges extending from a few centimeters to...

2013-05-20
UPK ultrasonic sensors are the most compact for long distances

UPK ultrasonic sensors are the most compact for long ...

SNT Sensortechnik AG: Ultrasonic sensors for industrial applications are able to detect objects, but they can also measure the exact distance. Since they determine the time of flight of sound, they have a 100% background suppression and they...

2013-04-14
Programmable ultrasonic sensors

Programmable ultrasonic sensors

SNT Sensortechnik AG: The specialist for ultrasonic sensors SNT Sensortechnik AG introduces an all new sensor generation. The ultrasonic sensors of UPR-A series in M18 size are characterized by a wide range of max. 1.5m. Furthermore they are...

2012-12-14
All new ultrasonic brochure

All new ultrasonic brochure

SNT Sensortechnik AG: The specialist for ultrasonic sensors SNT Sensortechnik AG launches to the start of the new year a completely new overview brochure. Ultrasonic sensors are used in the industry for measuring distance and as proximity...

2012-12-14
Ultrasonic fork sensor with binary output

Ultrasonic fork sensor with binary output

SNT Sensortechnik AG: The specialist for ultrasonic sensors SNT Sensortechnik AG introduces an all new ultrasonic fork sensor series. It will be used when conventional optical fork sensors fail because of high pollution or transparent objects. The...

2012-11-14
Ultrasonic technology for a range of applications

Ultrasonic technology for a range of applications

Pepperl+Fuchs: Level control in a water tank is one of the classic applications for ultrasonic sensors. A sensor in a M30 sleeve can measure heights of four or six meters without any problems. If the pump is controlled by means of a PLC, sensor...

2012-11-14
Ultrasonic sensors for monitoring barriers

Ultrasonic sensors for monitoring barriers

SNT Sensortechnik AG: Entrance and exit barriers are usually monitored using induction loops in the ground. While a car is on the loop, it switches and keeps the gate open. Smaller or non-metallic objects (bicycles or people) are not detected....

2012-07-14
Oil resistant ultrasonic sensors

Oil resistant ultrasonic sensors

SNT Sensortechnik AG: Ultrasonic transducers are the heart of ultrasonic sensors. They are basically a microphone and speaker for high-frequency sound waves. As with audio speakers the diaphragm should be able to move freely. On an ultrasonic...

2012-05-14
Ultrasonic sensors in the food industry

Ultrasonic sensors in the food industry

SNT Sensortechnik AG: In meat processing plants stringent requirements prevail regarding hygiene. Doors should therefore only be operated by non-contact switches. The ultrasonic sensor with relay output type UPY is ideally suited for that. It is...

2012-04-14
Ultrasonic sensors – life without them is unimaginable in today's paper, printing and packaging industries

Ultrasonic sensors – life without them is unimaginable ...

microsonic GmbH: Ultrasonic sensors have set new standards in automation technology. In particular in the paper, printing and packaging industries, they have become essential. These industries often use materials whose particular properties...

2012-04-13
Ultrasound in the animal world

Ultrasound in the animal world

SNT Sensortechnik AG: Our distance and proximity sensors work with the ultrasound principle. We use ultrasonic frequencies, i.e. frequencies above 20kHz, as these are rare in nature and thus the sensors are not disturbed. Moreover, man hears no...

2012-02-14
May I introduce myself: pico+ - the upgrade!

May I introduce myself: pico+ - the upgrade!

microsonic GmbH: The pico+ ultrasonic sensors are the smallest cylindrical sensors in microsonic's product line. They are now available in four ranges, with a measurement range from 20 mm up to 1.3 m. With three different output signals, this...

2012-02-13
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