Blogs
How Often Should Vibration Analysis Be Performed?
How Often Should Vibration Analysis Be Performed? Once a customer takes delivery of a PBS system and learns how to use it, the next logical question is: “How often should we use it?” At a minimum, your approved maintenance program (whether it’s a program developed by your operation, or the maintenance procedures outlined by the engine/airframe manufacturer) will tell you about the intervals at which to perform a vibration analysis. Usually, there is a procedure to specify how an engine vibration analysis and balance need be only completed when squawked by a pilot or after the completion of maintenance work [...]
Contact vs. Non-Contact Measurement and Linear Displacement Sensors GalleryContact vs. Non-Contact Measurement and Linear Displacement Sensors
Application Notes-MTI, Brand-MTI, Industry-Compliance Testing, Industry-Consumer Products, Industry-Electronics, Industry-Manufacturing, Industry-Semiconductor, Industry-Semiconductor-MTI, Industry-Sensors, Products-MTI-Capacitance, Z-REPUB, z1, ZOK
Contact vs. Non-Contact Measurement and Linear Displacement Sensors
Contact vs. Non-Contact Measurement and Linear Displacement Sensors Linear displacement sensors are used to measure the distance between two points or two plane surfaces. They use various technologies, but there are two basic types: contact and non-contact. As their names suggest, contact sensors make physical contact with the object that is being measured and non-contact sensors do not. This is an obvious but important difference, but there is much more to consider. Non-contact measurement is faster than contact measurement, especially for applications with high sampling rates. Because contact-type devices must touch and then traverse the object, measurement is slower. [...]
Capacitance Sensors vs. Eddy Current Sensors Application Note
Capacitance Sensors vs. Eddy Current Sensors Application Note Capacitance sensors and Eddy current sensors are both used for non-contact measurements. Capacitive probes use electric fields to measure the distance from the sensor face to the surface of a target that is typically conductive and grounded. Eddy current probes use an alternating AC current to induce a magnetic field in a conductive target instead. In turn, the induced magnetic field produces a back magnetic field that is proportional to the gap between the probe face and the target. In a recent application note, MTI Instruments examines the differences between capacitance [...]
Press Release: Barcode Scanner Adds Functionality to Vitrek’s QT Enterprise Electrical Safety Testing Automation Software GalleryPress Release: Barcode Scanner Adds Functionality to Vitrek’s QT Enterprise Electrical Safety Testing Automation Software
Brand-Vitrek, Industry-Compliance Testing, Industry-Consumer Products, Industry-Electronics, Industry-Lighting, Industry-Manufacturing, News-Vitrek, Press Releases-Vitrek, Products-Vitrek-QT, z1
Press Release: Barcode Scanner Adds Functionality to Vitrek’s QT Enterprise Electrical Safety Testing Automation Software
Barcode Scanner Adds Functionality to Vitrek’s QT Enterprise Electrical Safety Testing Automation Software QT Enterprise software facilitates test sequence setup, report creation and data archiving; SQL database of test procedures and results accessible from multiple PCs; Barcode scanner input automatically loads and runs test sequences […]
Foam Density Measurement: Capacitance Sensors vs. Nuclear Gauges
This application note from MTI Instruments compares two technologies for measuring foam density: capacitance sensors and nuclear gauges. It examines the basic operating principles of each technology and explains why capacitance measurement is recommended for in-line measurement during foam manufacturing. Capacitance Sensors Capacitive probes are non-contact devices that use electric fields to measure foam density. In combination with a thickness value, a density measurement may be calculated. These probes consist of a capacitance sensor inside of a protective housing and are part of a larger measurement system that includes amplifiers, cables, and software. With parallel plate capacitance, the capacitance probe [...]
Get More Out Of Your Military & Aerospace Applications
When testing the electrical systems for your military and aerospace applications, you need to ensure they are ready for the job and meet all the necessary standards. These specialized systems work to keep the highly sophisticated and advanced technology housed in these applications running at full strength, which requires the right amount of power to do their jobs effectively. Having the right electrical safety and performance testing equipment on hand can help determine the overall effectiveness of your applications. […]
Capacitance Sensing vs. Strain Gauge Sensing Application Note
Capacitance Sensing vs. Strain Gauge Sensing Application Note Capacitance probes that are embedded in piezo flexure stages can provide significantly greater accuracy than strain gauges. Although some minor mounting modifications are required, capacitance probes with picoscale positioning provide higher linearity, greater long-term stability, and better direct measurement. Capacitance sensors cost more, however, and are limited by sensing distance. Therefore, strain gauge sensors remain a good choice for applications where cost is a consideration, sensing distances are larger, and high resolution or high accuracy are required. In a recent application note, MTI Instruments examines the differences between capacitance probes and [...]
White Paper: Hipot Testing of Military/Aerospace Interconnect Components
Introduction Operational performance and safety are paramount concerns when determining the acceptability of a range of interconnection products in military and aerospace applications. Connectors and relays, wires, wire bundled into cables and harnesses, all must be tested against stringent standards. The number and range of these standards is mind-numbing — and this paper makes no attempt to catalog them all. Rather, notable and salient MIL standards and similar aerospace standards will be used to site the key role that high-performance electrical safety testers, ancillary equipment and software play in effecting reliable and cost-effective compliance testing of components as [...]
Webinar Recap: Vitrek Products for Metrology and Calibration Labs
Metrology requires equipment capable of precise measurements and accurate readings. Taking the time to ensure that the instruments you use remain properly calibrated requires the right tools and training to ensure that they are in good working order. In our webinar: Vitrek Products for Metrology and Calibration Labs, we cover why you need the right calibration tools and why Vitrek offers the best high voltage tester options on the market in the form of our 4700 High Voltage Meter, PA920 Power Analyzer, and 2000MN Calibrator. […]