Generally speaking, Visual Testing (VT) is a kind of visual inspection via human eyes. Currently, an industry videoscope is widely used to provide a VT solution in many industrial fields like Automotive Manufacturing, Precision Casting, Automotive Maintenance, Police security Checking, Aviation and Aerospace Area, Special Inspection Institute,Pharmaceutical Machinery, Material Analysis,Explosion-proof Detection, Power and Energy, Industrial Equipment, Life Environment, Military Industries

With the raising demands of industrial production and the rapid development of technology, industrial videoscope is more and more important in industrial production. An inspector is able to complete the inspection jobs more efficient and effective via correctly using a videoscope.
When an inspector uses a videoscope first time, he or she needs to finish a base operation training before inspection job. Take JEET T51X series videoscope as an example.

Casting test is an essential method to find out flaws, and ensure the product quality. Today，there are many methods NDT for casting, the most commonly used is magnetic powder inspection, flurescent penetrant inspection, ultrasonic test, radiographic inspection,etc.

Why an industrial videoscope acts as an important role in oil gas industry? As we know, the security issue of oil gas tube is vital for residents, therefore we have to pay more attention to it. As the rapid development of oil gas industry facilities, more and more inspection jobs need to be carried out, as the results of that, the demands of an industrial videoscope rising significant.

When we purchase an industrial videoscope, light source，HD video，and durability is vital to choose an industrial videoscope. However, if you want to purchase a handheld industrial videoscope, please do not ignore the battery life, as it is one of the most important elements.

Industrial endoscope is an indirect visual inspection equipment, which widens the visual detection range of human eyes and breaks through the detection limit of human eyes.

As one of the important tools of nondestructive testing, industrial endoscope has very important applications in many industrial testing fields. As we all know, the probe is the core component of industrial endoscope, which is very expensive both in replacement price and maintenance cost. Therefore, the industrial endoscope probe must be used correctly. So how to protect the endoscope probe from damage in the detection process?