The sensitivity and low power consumption of piezo sensors proved useful for various companies employing them in medical applications. The difference in vibration caused by the change in the wing triggers an email notification sent to a maintenance professional, enabling them to make data-driven decisions and immediately address safety concerns and wing issues. Some companies make piezo sensors that can be embedded into aircraft wings to detect vibration changes and possible wing material damage early, even as the fault is happening. Piezo sensors are rugged and resistant to the corrosion caused by the repeated use of chemical products necessary to clean machines. Machinery used to process foods must be sanitized often to avoid microbial contamination and ensure food safety. With early fault detection using a continuous vibration monitoring sensor system, it’s possible to avoid product defects. If these problems persist, they can ultimately result in a product defect. Piezo sensors measure vibration caused by common machinery problems like imbalance or bearing fault. Product manufacturers depend on their machinery to stay up and running to produce quality products. Here are some examples of how different sectors apply piezoelectric sensors. However, many industries employ piezoelectric vibration sensors, including aerospace, medical device, automotive, and food and beverage operations. There are a number of different types of vibration sensors. Which Industries use Piezo Vibration Sensors? Enables data analysis and suggested next steps.Determines the extent of machine faults.Identifies a particular fault and the element causing the fault.Condition monitors machinery constantly at fixed intervals.In a nutshell, the Fluke 3563 Analysis Vibration Sensor: This early warning lets maintenance teams identify and assess the severity of faults and act quickly to avoid machine failure and downtime. The Fluke 3563 vibration sensor collects data and helps maintenance teams detect machine faults based on vibration analysis, including the four big machine faults, which are imbalance, misalignment, looseness, and bearing damage. Vibration analysis is used to monitor machine vibration levels and examine the patterns in the signals to catch issues early. All machines vibrate and have a particular vibration signature that stays constant until there’s a problem. The Fluke 3563 piezo sensor’s hammer/exciter is replaced by vibration waveforms, which can be separated, measured, and analyzed.
The Fluke 3563 vibration sensor combines a high-frequency piezo sensor and insightful software analytics to let maintenance teams use vibration monitoring on production-critical assets and continuously analyze vibration measurements. In general, a piezo sensor uses the piezoelectric effect to measure things like vibration, pressure, acceleration, temperature, strain, or force changes by converting them into an electrical charge. For example, the Fluke 3563 Analysis Vibration Sensor feeds data into LIVE-Asset Portal, a command center of sorts for condition monitoring. How a Piezo Sensor WorksĪ piezo sensor produces the same piezo effect as the flame igniter, but instead, the electrical signal is processed by a data acquisition system. The pressure on the crystal generates an electrical charge, causing a spark that ignites the gas, creating the flame. When you pull the trigger and hear the hard snap, that sound is created by a spring-loaded hammer hitting a quartz crystal or artificial piezoelectric material. The term piezoelectric comes from the Greek word “piezein,” which means to squeeze or press, and piezo, Greek for “push.” Piezoelectricity, also called the piezo effect, can be simply understood through a flame igniter used to start a fire in a gas or charcoal grill. Piezo sensors work using a principle in physics called the piezoelectric effect. With one of these condition monitoring sensors installed, maintenance teams can catch machine faults and run data analysis. And while piezoelectric devices have been widely used for many years, the infusion of Industrial Internet of Things (IIoT) capabilities has also made the piezo sensor a powerful tool that maintenance teams can use for condition monitoring.Ī piezo sensor sits on a machine and measures things like vibration, pressure, acceleration, or temperature. Thousands of modern electronics manufacturers turn to piezo technology in their products every day, from cell phones to musical greeting cards, and vibration sensors.