One machine can perform Brinell, Vickers, Rockwell, Knoop, and Jominy tests.
For individual inquiries, please visit https://www.zwickroell.com/en/contact/. Japanese input is available, and we do not conduct commissioned testing. The DuraVision series hardness testers have the following features: - Fully automatic testing machine that automatically determines the test points after setting the specimen. - Specimens can be tested in their original shape if they are parts, in addition to cut test pieces like reference blocks. - The clamping force that holds the specimen is strong enough to prevent slipping, even when the specimen is coated with cutting oil during processing. - The testing method changes depending on the test range, but you can switch between Brinell, Vickers, Micro Vickers, Rockwell, Knoop, and Jominy tests with the push of a button. - In Europe, there are practical applications where it is used in processing lines to measure surface hardness after surface treatment and then proceed to the next process.
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basic information
DuraVision 250 G5 Load range: 2.942 to 2452 N (0.3 to 250 kgf) Test force application resolution: 0.45 nm Maximum specimen height: up to 380 mm Maximum specimen weight: 50 kgs Resolution evaluation camera: 12 Mpix CMOS sensor Testing methods and corresponding standards Brinell: ISO 6506, ASTM E10 Vickers: ISO 6507, ASTM E384, E92 Rockwell, Super Rockwell: ISO 6508, ASTM E18 Knoop: ISO 4545, ASTM E384, E92 Plastic testing: ISO 2039 Carbon testing: DIN 51917 Jominy: optional support
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Applications/Examples of results
You can conduct tests for various standards such as Brinell, Rockwell, and Vickers with a single machine without changing the testing equipment. - Users who have all the respective testing machines but do not have a very high utilization rate. - Contract testing laboratories that have all the respective testing machines but do not have a very high utilization rate. - Users who primarily use one main testing standard but occasionally need to conduct tests under different standards, leading to experiences of having to wait for external testing services. Would you consider introducing a universal testing machine that allows you to switch testing standards with the push of a button? - Users who cut and test parts after surface treatment. - Users who are troubled by the fact that test results vary depending on the testing operator. If you have such challenges, you can conduct tests on parts as they are (reducing cutting labor) and improve testing quality through fully automated testing. Would you like to introduce a universal testing machine to seek these benefits?
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Our company is a global leading supplier of static material testing machines. In the field of dynamic testing, we have been providing solutions for fatigue testing systems for many years. We also offer innovative BUP sheet metal testing machines, hardness testing machines and devices, extrusion plastometers for melt index measurement, and products for impact testing.






