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Video Endoscope INVIZ DE 2.4 / 4.0

Video Endoscope INVIZ DE 2.4 / 4.0


Video endoscope INVIZ® DE 2.4 for Remote Visual Inspections (RVI) of heat exchangers

The video endoscope INVIZ® DE 2.4 mm with a 2.4 mm video probe head and high power LED illumination for Remote Visual Inspections (RVI) of heat exchagers, turbines and steam generators.



The world's thinnest video endoscope

Through the activation of a turbo mode more than 25 lumen enable the Remote Visual Inspect (RVI) of pipes with 4" / 100 mm internal diameter. Two different light optimized available optics (100° FOV und 60° FOV) are the basis for a perfect Remote Visual Inspection (RVI). The image quality impresses with color fidelity, sharp contrast and noise-free image!

With a width of only 2.4 mm, the video endoscope INVIZ® DE 2.4 can easily be guided through narrow tube lanes, as they are encountered in nuclear steam generators (including Siemens KWU type) or even in conventional heat exchangers.

The world's thinnest video endoscope INVIZ® DE 2.4 allows a variety of Remote Visual Inspections (RVI) in smallest spaces. Our design has ensured that a hand-inspection as well as working with manipulators is possible.


Alternatively, the higher resolution video endoscope INVIZ® DE 4.0 is available with a working length of up to 15 m. The optics can be adjusted by ±30° depending on the application. In addition, the retrieval tools for Foreign Object Search and Retrieval (FOSAR) can be integrated into the video endoscope INVIZ® DE 4.0.




Technical data video endoscope INVIZ® DE 2.4 / 4.0

Technical data and specifications for the video endoscope INVIZ® DE 2.4 / 4.0








Video endoscope | Videoscope | Heat exchanger | Remote Visual Inspection | RVI | Visual Testing | VT


On the morning of April 20, this year's sales meeting was on the agenda, at which dealers from all over the world came to Albstadt.

In the evening, the celebration took place in Rottweil: The viZaar company was founded 20 years ago. There had to be a toast on this occasion!


viZaar Industrial Imaging AG are delighted to announce the official opening of a brand new European facility in Wolfenhausen.  Conceived and constructed in order to meet an ever-increasing demand, our new European facility is purpose built to ensure that viZaar can meet or exceed all growth expectations for the future. 

It is our pleasure to announce that the relocation of our sales and services centre is now completed. We have moved from Aumenau to Weilmünster-Wolfenhausen, where our facilities are completed with a training centre.