Article | April 4, 2016

What Are Sonic Intelligence And Process Intelligence And Their Benefits?

Source: Siemens Process Instrumentation

In level measurement and specifically non-contacting level measurement, ultrasonic and radar technologies are popular across many industries.  They both rely on the time of flight principle to determine the distance to the target or material from which the level can be determined. 

Time of flight simply describes a variety of methods that measure the time it takes an object, an acoustic signal or electromagnetic wave to travel a distance thorough a medium such air, vapor or even a liquid.

Siemens Process Instrumentation