Ultrasonic level gauge can be used in many level gauge measurement scenarios, because it will not be in contact with the measuring medium during the measurement process, and it will not be corroded in a lot of pollution and strong acid-base conditions. Yes, the ultrasonic level gauge does not have much regulation on the density and viscosity of the medium! In terms of installation, the ultrasonic level gauge also has a good user experience. Its installation process is still relatively simple. In many cases, just open a hole in the top to start the installation! These advantages make our ultrasonic level gauges very popular in the industrial industry. Let’s talk about what you need to pay attention to when choosing and how to choose!1. Pay attention to whether the working conditions are suitable for use. The characteristics of the ultrasonic level gauge needle have been destined in the application. It can only be used in an environment that can fully reflect sound waves and propagate sound waves. If the medium has the characteristic of absorbing sound waves, it will not Too applicable.2. Ultrasonic level gauges cannot be used in vacuum applications, and also in negative pressure applications. The propagation of sound requires air. In an environment where air is thin or vacuum, sound waves cannot be effectively propagated. Eventually, there is no value, or the value cannot be measured.3. If the measured medium is a volatile liquid, or if there are a large amount of water vapor, bubbles, suspended particles and other media in its content, it is not suitable for the ultrasonic level gauge, because the probe of the ultrasonic level gauge is in When sound waves are emitted, irregular reflections or scattering will occur when they pass through these media, which will cause our probe to receive normal signals.
The above points are Huikeda reminds everyone to actually choose according to the environment
Post time: 21-09-21