Fully automatic Vickers hardness tester for case depth CHD
The Vickers hardness tester Wiki 200 JS is a fully automatic and motorized hardness testing machine with test loads from 0,001 to 100 kgf. It is suitable for CHD (Case Hardness Depth) tests on multiple samples. Wiki 200 JS is conform to ASTM and ISO hardness testing standard.
DESIGNED FOR OPERATOR EXPERIENCE
ONE TOUCH VICKERS MEASUREMENTS
How does the hardness tester work?
Just push the start button and the head performs the test cycle in automatic succession without breaching a phase:
- Automatic contact with the specimen
- Automatic following of every predefined pattern and performing of each indentation, no matter the amount
- Automatic focus and reading for single or multi-indentation
- The entire test cycle is complete and the results are listed along with the indentation image, statistics and CHD charts.
What is it used for?
The WIKI hardness tester is used for micro-macro Vickers and CHD case depth tests on all metals: iron, steel, tempered steel, cast iron, brass, aluminum, copper and metal alloys. Heat treatment, hardening, nitriding, cementation and hardfacing. Knoop test on ceramic and glass materials.
YOU ARE FREE FOR OTHER TASKS
The software is designed for an intuitive and simple use. All you have to do, for case hardness depth, with three easy steps:
Vickers hardness tester WIKI JS works hours without interruption, saving time and money, thus increasing output and productivity.
LOOKING FOR A SMART SOFTWARE?
The AFFRI Vickers hardness testing software has been studied to fulfill any measuring need and to be accessible to every operator.
This is a “SMART SOFTWARE”, extremely user friendly but complete of all the functions needed for simple or multi- cycles Vickers hardness tests:
- Single and simple Vickers test
- Automatic conversion in all scales (Rockwell, Brinell, Knoop, ASTM and ISO)
- Multi-test and multi-sample hardness test with fully automatic cycle
- Automatic Vickers case hardness depth (CHD, NHT, EHT, RHT, ..)
- Dimensional measure of layers
- Crack measurements
- Automatic Vickers test on Welding
- Direct result export via Ethernet
- Customizable test report with client logo, specimen information, indent images, statistics and graphs.
MULTI VICKERS TEST MADE EASY
- CHD TRAVERSES AND PATTERNS
Single or multiple traverses/patterns can be rapidly created. With one simple click the line, the angle and the starting point of the indentations are determined.
- CREATE, SAVE AND RELOAD
No need to create the same pattern over and over again. This feature is extremely useful for users who analyze the same kind of areas repeatedly. Once a pattern has been created, you can save it and re-load later to duplicate the analysis on a new sample.
- EDIT, MOVE OR DELETE
Select the pattern from preview image and modify direction, position, hardness scale, number and distances of indent, pattern name and point of focus.
- ZOOM IN AND OUT
You can zoom out to look at the entire sample in order to identify the pattern position and direction. Also you can zoom in to verify pattern distances and spot surface imperfections.
HARDNESS TEST CYCLE UNDER CONTROL
Vickers Hardness Testers with AFFRI System inside
When testing unstable samples or deflecting parts, the AFFRI System will follow the sample without losing contact thanks to its infinite stroke for the indenter.
Load forces are applied through load cells and controlled in “Closed Loop” with a frequency of 1 khz, assuring perfect linearity in every range. Results are not affected by any structural deflection, misalignment or vibration.
Accurate measurements on the first test, even in extreme conditions, eliminate the need for repeated tests. The R&R data is at the top of its class.
VICKERS HARDNESS TESTER WIKI 200
Up to 300 mm motorized height capacity for fast or slow vertical movements. Very rapid and ultra-sensitive drive for perfectly accurate autofocus. Combined with the automation of the whole software avoids human influence and increase repeatability.
THE MOTORIZED TURRET
Horizontally rotating turret with four slots for magnification lenses, two for indenters and the laser pointer. All objectives can be pre-installed and combined with indenters for Vickers, Knoop and Brinell hardness scales.
With software controlled focus, image cleaning, shading correction and regulated light source, reproducible results are obtained regardless of the number of indents measured. From perfectly polished to rough and etched samples, the auto-detection capabilities of WIKI JS allow measurements on a variety of sample surfaces.
XY MOTORIZED STAGE
XY motorized table with an accuracy of +/- 0.5 μm steps. The table allows automatic multi-indentation CHD test cycles on multiple samples with perfect positioning on the entire area, no matter the indentations amount.
WIKI JS can perform reliable tests even on multilevel or misaligned sample surfaces. The Z axis is optically controlled with a precision of 0.001 mm and saves the positions of all pattern origins. During the CHD testing cycle the hardness tester jump from a position to the other without overpassing the focus range.
CONTACT TO FOCUS
Vickers hardness tester WIKI 200 JS is equipped with the automatic surface recognition system. The measuring head makes contact with the sample from any distance and find the correct focus automatically. An anti-collision system protects the entire turrets and blocks the tester preventing any accidental damages.
Case Hardness Depth
Create the shape you want
Study sample uniformity
Study uniformity per radius
Vickers indentation crack length
Layer thickness or detail length
Import sample info or measure pre-set
VICKERS HARDNESS TESTERS MODELS
WIKI 200 JS
Fully automatic. Motorized turret 6 positions for indenters and objectives. Motorized Z axis. Automatic measurement with autofocus. Motorized XY stage.
WIKI 100 JS
Motorized turret 6 positions for indenters and objectives. Motorized Z axis. Automatic measurement with autofocus.
|Standards||DIN-EN-ISO 6506 / DIN-EN-ISO 6507 / DIN-EN-ISO 4545 / ASTM E-92 / ASTM E-384 / JIS B 7734|
|Testing base||Motorized - 100x60 mm or 200x100 mm with 0,5 μm step
Manual - 100x100 mm with 10 μm step
Fixed - 250x300mm
|Height Capacity||Motorized 240 mm / 9.4” (as optional 300 mm / 12” or 700 mm / 27.5”)|
|Depth Capacity||135 mm / 5.5”|
|Indent Reading||WIKI 200 JS/JS2/JS3: Automatic or manual
WIKI 100 JS/JS2/JS3: Manual focus with automatic reading
|Force range||Vickers/Knoop: 0.0098 - 0.0196 - 0.049 - 0.098 - 0.1471 - 0.1961 - 0.2452 - 0.4903 - 0.9807 - 1.961 - 2.942 - 4.903 - 9.807 - 19.61 - 29.42 - 49.03 - 98.07 - 196.1 - 294.2 - 490.3 - 980.7 N
(0.001 - 0.002 - 0.005 - 0.01 - 0.015 - 0.02 - 0.025 - 0.05 - 0.1 - 0.2 - 0.3 - 0.5 - 1 - 2 - 3 - 5 - 10 - 20 - 30 - 50 - 100 kgf)
Brinell: 153.2 - 306.5 - 612.9 N (15.6 - 31.25 - 62.5 kgf)
Superficial Rockwell: 147.1 - 294.2 - 441.3N (15 - 30 - 45 kgf)
|Feasible tests||Vickers: HV0.01 - HV0.015 - HV0.02 - HV0.025 - HV0.05 - HV0.1 - HV0.2 - HV0.3 - HV0.5 - HV1 - HV2 - HV3 - HV5 - HV10
Knoop: HK0.01 - HK0.015 - HK0.02 - HK0.025 - HK0.05 - HK0.1 - HK0.2 - HK0.3 - HK0.5 - HK1 - HK2
Vickers: HV0.1 - HV0.2 - HV0.3 - HV0.5 - HV1 - HV2 - HV3 - HV5 - HV10 - HV20 - HV30
Knoop: HK0.1 - HK0.2 - HK0.3 - HK0.5 - HK1 - HK2
Vickers / Knoop: HV0.001 - HV0.002 - HV0.005 - HV50 - HV100 / HK0.001 - HK0.002 - HK0.005
Superficial Rockwell: HR15N - HR30N - HR45N - HR15T - HR30T - HR45T - HR15S - HR30S - HR45S - HR15W - HR30W - HR45W - HR15X - HR30X - HR45X - HR15Y - HR30Y - HR45Y
Brinell HBW / HBWT: 2.5/15,6 - 2.5/31.25 - 2.5/62.5
|Load accuracy||Better than 0.1%|