OUR PRODUCTS
- Ultrasonic Flaw Detectors
- Ultrasonic Testing Systems
- Phased Array Instruments and Electronics
- Wall Thickness Gauges
- Concentration Measuring Instrument
- Spot Weld Testing
- Coating Thickness Measurement
- Crack Depth Meter
- Field Strength Measurement
- Magnetic Particle Testing
- Penetrant Testing with KD-CHECK
- Chemical Products
- UV-Lamps and Accessories
- Software
More about Karl Deutsch
Important
Our Address
KARL DEUTSCH
Pruef- und Messgeraetebau
GmbH + Co KG
Otto-Hausmann-Ring 101
42115 Wuppertal
Germany
Phone
+49 202 7192 0
E-Mail
info@karldeutsch.de

Recap Bergische Expo
On May 16 and 17, 2025, employers from the Bergisch region presented themselves at the largest regional open-air trade fair, the Bergische Expo, in the city center of Elberfeld.
Greetings from IAF Exhibition (Münster)
This week, KARL DEUTSCH (CEO Dr. Wolfram Deutsch) and the new sister company BTD (CEO Sven Rühe) were visiting the International Exhibition for Track Technology IAF in Münster, Germany.
DGZfP Working Group Düsseldorf at KD
We really enjoy having visitors in Wuppertal! Recently, 70 interested participants from the DGZfP working groups in Düsseldorf, Dortmund and Siegen visited KARL DEUTSCH.
Delegation Visit from China with the VDHC
The VDHC e.V. (Hidden Champions Association) is the German-based and internationally active interest and membership association of medium-sized hidden champion companies.
KD-INFO 2025 EN
KARL DEUTSCH has been going strong for over 75 years in the market for instruments, systems, sensors, and chemical products for non-destructive testing.
End of Tube Eurasia 2025
Thank you Tube Eurasia! Thank you Istanbul! These were great trade fair days in a wonderful city! We had many good discussions about ultrasonic testing systems as well as about our other testing methods and are already looking forward to the next time.
Start of Tube Eurasia 2025
Here we go! From today, KARL DEUTSCH will be exhibiting at Tube Eurasia 2025 in Istanbul together with our long-standing friend and partner Yaşar AYTAÇ from our Turkish agency TEBER KALİTE NDT. We are looking forward to exciting days and interesting discussions.
DGZfP Working Group in Wuppertal
Yesterday, more than 70 interested participants from the DGZfP working groups in Düsseldorf, Dortmund and Siegen visited KARL DEUTSCH. The occasion was the presentation of our latest ultrasonic inspection system: a phased array inspection portal for seamless tubes.
Obituary Peter Schulte
It was with deep dismay and great sadness that we found out at the end of March that our esteemed colleague Peter Schulte had passed away completely unexpectedly and far too early.
EFNDT Seminar: NDT in Railway in Linz
We are currently at the EFNDT Seminar “NDT in Railway” in Linz. The seminar focuses on the modern challenges of non-destructive testing in manufacturing and maintenance of wheels, axles and wheelsets as well as rolling contact fatigue.