Ultrasonic flaw detectors are sensors that use ultrasonic waves to detect flaws. These devices are used across all industries, ranging from transport, rail, aviation, infrastructure projects, manufacturing, turbines, and the oil & gas industry.
These flaw detectors are popular as they apply NDT or non-destructive techniques using ultrasonic waves. Using these does not harm the materials and objects being tested and gives accurate results.
As the name implies, ultrasonic flaw detectors are generally used for inspections and actively checking out flaws. After detecting the flaws, the maintenance, repair, or replacement of the structure, object, or equipment can be done.
This leads to considerable savings and prevents any accidents or disasters from happening. In this article, let us check what are the things to look for in an ultrasonic flaw detector that will be useful for your business and other needs.
1. Sturdy and Easy to Use
Flaw detection equipment is used in several industries including outdoors, in different mediums like water, mud, and also in extreme temperature variations including humidity and heat. Ultrasonic flaw detectors should be easy to get trained in and operate as technicians have to work in challenging conditions to get accurate reports. Other than that, it’s a blessing if they are battery-operated and cordless.
Arya 16 is a multichannel ultrasonic flow detector manufactured by Modsonic that fulfills all these demands. It supports up to 16 channels and is lightweight and is ideal for semi and full automation applications.
2. Mobile and Portable
Ultrasonic flaw detectors are used in different fields. Some industries like oil & gas exploration, pipelines, infrastructure projects have sites and structures located remotely. A mobile flaw detector that can easily be transported and operated to remote sites thus becomes a necessity.
A lightweight flaw detector that is portable will be easy to carry and operate. Other than that, an ultrasonic flaw detector with swappable batteries will continue to work without the need to immediately charge it. So, look for a portable and mobile flaw detector for these industry needs.
Arjun10, Arjun20, and Arjun30 are portable ultrasonic flaw detectors manufactured by Modsonic. These detectors only weigh 800 grams with a battery and can be easily transported to far-off sites. The battery works 8 hours on a full charge and is equipped for a long time testing purposes.
3. Accurate Analysis and Reporting
Ultrasonic flaw detectors are used to get various measurements that have to be accurate. Other than that, they should be able to deliver quick results so that timely decisions can be taken. The data should be measured quickly so that the required reports are generated. It is possible through embedded software that provides a wide range of inspection tools, scanning configurations, and analysis functions.
EINSTEIN-II DGS is an ultrasonic flaw detector manufactured by Modsonic that has embedded software for evaluation that satisfies AWS standards. It has a built-in DGS/AVG curve for evaluation of time-proven flaw sizes and Time Controlled Gain (TCG) that compensates for amplitude decay with distance. Its range of flaw detectors provides accurate analysis and precise reports for a variety of flaw detection needs.
4. Provide High-Resolution Display and Images
High-resolution displays and images provide greater insights into flaw detection. An inspector can check these sharp and crisp images with enhanced features to accurately point out the shape, size, and location of the flaw, whether they be surface or sub-surface flaws. The accurate deciphering of flaws leads to better judgments and decisions that will save the organization money and also avert easily avoidable disasters.
Da Vinci Delta is an imaging ultrasonic flaw detector manufactured by Modsonic. It has an active matrix color TFT LCD with an area of 117×88mm with high brightness and 320×240 pixel ratio. You can choose between 5 different colors and grid schemes. This ultrasonic flaw detector is essential for determining critical flaws and taking remedial action.
So, these are some of the features you should look for in an ultrasonic flaw detector. Select the one as per your industry needs but keep in mind that it should be easy to operate, portable, accurate, and deliver quick results. Modsonic is a leading ultrasonic flaw detector and other ultrasonic devices manufacturer in India. Check out their range of ultrasonic devices which include flaw detectors, thickness gauges, transducers, devices specifically for railway needs, and other accessories.