Sensor product

Versatile ultrasonic velocity Sensor

A rod-shaped Versatile sensor that detects the state of various medium with ultrasonic.
Detects the ultrasonic velocity propagating through a rod placed in a medium,
which varies depending on the state of the medium.

Versatile ultrasonic velocity Sensor|By measuring SAW(Surface Acoustic Wave) propagating through a rod, the following medium conditions can be measured.・Liquid level・Liquid Type・Droplet/Bubble・Temperature
Versatile ultrasonic velocity Sensor|By measuring SAW(Surface Acoustic Wave) propagating through a rod, the following medium conditions can be measured.・Liquid level・Liquid Type・Droplet/Bubble・Temperature
Introductory video
Liquid level sensing
Detection of salt water mixed in gasoline
Detection of ethanol concentration in gasoline
Droplet detection
Bubble detection


Application examples
SAW Application examples
Features

  • Multiple measurements of temperature and other
  • Resin rod that does not affect the medium
  • Applicable to strongly acidic and strongly alkaline
Operating principle

Detects the liquid level by measuring the propagation time of ultrasonic waves using the difference in the propagation speed of ultrasonic waves in air and liquid. In addition, media type, droplets, and bubbles can be detected.

Detects the liquid level by measuring the propagation time of ultrasonic waves using the difference in the propagation speed of ultrasonic waves in air and liquid. In addition, media type, droplets, and bubbles can be detected.

Other Sensor Product

Other Sensor Product