SANFIX - Fixing Made Easy

Non Destructive Testing


Non-destructive testing (NDT) is a testing and analysis technique used by industry to evaluate the properties of a material, component, structure or system for characteristic differences or welding defects and discontinuities without causing damage to the original part. NDT also known as non-destructive examination (NDE), non-destructive inspection (NDI) and non-destructive evaluation (NDE).

Coating Thickness Gauge is a portable coating thickness gauge, which can quickly, nondestructively, and accurately measure non-metallic coating thickness. It is widely used in detection areas like manufacturing industry, Car washing industry, metal processing industry, chemical industry, and commodity inspection.






In the field of industrial ultrasonic testing, ultrasonic thickness measurement (UTM) is a method of performing non-destructive measurement (gauging) of the local thickness of a solid element (typically made of metal, if using ultrasound testing for industrial purposes) based on the time taken by the ultrasound wave to return to the surface. This type of measurement is typically performed with an ultrasonic thickness gauge.


Associate editor Rob Yagid explains how these tools, now called wall scanners by some companies, detect wood and metal studs, live electrical wires, and ferrous and nonferrous metals. They used to be called stud finders, the pocket-size gadgets that could detect the location of framing behind drywall and plaster.


A vibration meter is typically a portable device with a memory for storing measurements. Most vibration meter models feature a built-in data logger for collecting and recording vibration measurement data over time. In this way, vibration measurement data can be acquired with great precision.





A manometer is a scientific instrument used to measure gas pressures. Open manometers measure gas pressure relative to atmospheric pressure. A mercury or oil manometer measures gas pressure as the height of a fluid column of mercury or oil that the gas sample supports.



This precision instrument applies the most advanced core tecnology in MCU application field, which features accurate autput, convenient operation and 4-level adjustment, can be applied in measuring the moisture level in the woods, bamboo, paper and some Chinese medical plants.





Grain Moisture Meter, Measure Moisture & Temperature grains It can determine the % moisture in Wheat, Paddy, Rice & Corn. The Instrument consists of sensor which senses the moisture in grains & a microprocessor computes the signal in % which is displayed on the LCD. It is very simple to operate.


A tachometer (revolution-counter, tach, rev-counter, RPM gauge) is an instrument measuring the rotation speed of a shaft or disk, as in a motor or other machine. The device usually displays the revolutions per minute (RPM) on a calibrated analogue dial, but digital displays are increasingly common.




Featuring light, small, accurate and easy operation, this product applies laser principle to measure distance. With built-in bubble, yhis device can be used to measure the length/area/volume/Phytagorean Theorem caculation, and save data up to 50 groups and give the maximum and minimum measuring values and measure continuously.



As non- destructive testing method, this endscope inspection camera is designed and produced to meet the demans of complex industrial environtment. It is suitable for inspecting and observing various locations that are difficult to observe with eyes or touch direcly.