Important Pointers for Selecting an Industrial vibration Sensor

Posted by eliteinternet on November 14th, 2022

Industrial applications can greatly benefit from sensors because they can identify the health of the machinery. The engineer can use this tool to determine when the machinery requires maintenance. There are some factors that should be taken into account before purchasing this equipment, though.

In a nutshell, factors to be taken into account are the vibration sensor level, the required frequency range, and the required temperature range. Additionally, it would be wise for you to take into account the sensor's size and weight as well as the presence of corrosive chemicals, flammable air, electromagnetic fields, and intense acoustics. There are certain other crucial factors you must take into account, though.

There are also some additional factors to take into account, such as the instruments that will be used as well as the required power supply, cable length, temperature, and power supply requirements. A splash-proof connector is also necessary for some sensors. It will therefore be wiser to decide in advance whether you require a sensor with splash-proof connectors or not.

Prior to purchasing the piezoelectric sensor, you must take into account the sensitivity and frequency range, which are the two important factors. Low sensitivity is typically associated with high frequency sensors. The majority of very sensitive sensors also have low frequency ranges.

There are, however, other extremes of sensitivity. Since the sensor will be subjected to it throughout the measurements, you must be aware of the range of vibration amplitude levels before selecting the appropriate sensitivity for the application.

Indeed, over time, one can compare the rotations and vibrations of various pieces of machinery. Vibrations that change in frequency or intensity may indicate the presence of new flaws in the component that could cause it to break catastrophically. Similarly, if a rotating component starts to rotate faster or slower than usual, the accelerometer transducer tachometer will show that by comparing its speed to when it was first fitted. The ability to repair parts before they break and harm other equipment is made possible by these early alerts.

As previously mentioned, the expensive and dangerous alternative is to just let the parts wear out. Preventive maintenance, however, is an alternative to vibration analysis. This entails replacing machine parts and component parts on a predetermined and set schedule. If the component parts wear down as expected, then that works. However, preventive maintenance won't be able to remove them quickly enough if they deteriorate too quickly. They will be replaced pointlessly if they deteriorate too slowly. By replacing parts only when necessary and before they break, vibration analysis reduces expenses.