Fully Automatic Vickers Hardness Tester - WIKI JS

Fully Automatic Vickers Hardness Tester - WIKI JS

Parent Product
Vickers Hardness Tester
Standards
ISO 6507
ISO 4545
ISO 6508
ISO 6506
ASTM E384
ASTM E18
ASTM E10

Fully Automatic Vickers Hardness Tester - WIKI JS is the top-of-the-line of automation and accuracy for Vickers and Knoop hardness measurements in compliance with ASTM and ISO hardness standards. Automatic Hardness tester for micro and macro Vickers, Knoop, Brinell and Rockwell test methods.

It is a fully motorized system for Case Hardness Depth test (CHD) on single or multiple samples in an automatic cycle. Everything is automated, freeing users for other tasks and minimizing subjectivity associated with human intervention. Just map-out indentation traverses where they are required, set the load and press START, the hardness tester intelligently follows the predefined patterns, indents the sample, focuses when needed, measures, and generates data dynamically. Load forces are applied through load cells and electronically controlled in "Closed Loop" with a frequency of 1 khz, assuring perfect linearity in every range, even on very low loads.

For micro-macro Vickers and CHD case depth tests on all metals: iron, steel, tempered steel, cast iron, brass, aluminium, copper and metal alloys. Heat treatment, hardening, nitriding, cementation and hard facing. Knoop test on ceramic and glass materials.

Applications

Test loads: from 1 gf to 100 kgf (0.0098 to 980.7 N)

Vickers ISO 6507 / ASTM E-384: HV0.001 - HV0.005 - HV0.01 - HV0.015 - HV0.02 - HV0.025 - HV0.05 - HV0.1 - HV0.2 - HV0.3 - HV0.5 - HV1 - HV2 - HV3 - HV5 - HV10 - HV20 - HV30 - HV50 - HV100

Knoop ISO 4545 / ASTM E-384: HK0.01 - HK0.02 - HK0.025 - HK0.05 - HK0.1 - HK0.2 - HK0.3 - HK0.5 - HK1

Rockwell ISO 6508 / ASTM E-18: HR15N - HR30N - HR15T - HR30T

Brinell ISO 6506 / ASTM E-10: HBWT2.5/31.25

Features/Advantages

Motorized Head and Automatic Test Cycles

The measuring head approaches the specimen and begins the test, following every predefined pattern and performing each indentation, no matter the amount. Results are listed along with the corresponding indentation image, statistics and CHD charts.

Closed-Loop

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, vibration or problems associated with dead weight systems on traditional testers

Motorized Turret

Horizontally rotating turret with four slots for magnification lenses and two for indenters. All-optical microscope objectives can be pre-installed and combined with indenters for every Vickers and Knoop hardness scales.

X/y Motorized Table

With an accuracy of +/- 0.5 μm steps, reference points for patterns indentations can be positioned precisely where they are required. The table allows automatic multi-indentation test cycles on multiple samples with perfect positioning on the entire area.

Indenter Stroke

WIKI JS can perform reliable tests even on multilevel or misaligned sample surfaces.

Autofocus and Image Cleaning

With software controlled focus, image cleaning, shading correction, and DC 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.

Working Station

Solid and compact workbench with a large locker to accommodate the computer, console, and cables. Wide side table, suitable on the right or left side, to be all within the operator’s reach.

Wiki Js Software

(1) High definition monitor 24”
(2) Clear view of the indentation with autofocus and auto cleaning of the surface’s image
(3) Get a real and detailed image of the sample and place patterns where you need to perform the case depth indentations
(4) See a list of each sample and each pattern. Save or import traverses, edit, move, copy and paste

Control the whole instrument with the mouse including dynamic movements on X/Y/Z axis at fast or slow speed. Accuracy of 0.5 μ/m per step

Technical Specifications
 

WIKI 100/200 JS

WIKI 100/200 JS3

Standards

DIN-EN-ISO 6506 / DIN-EN-ISO 6507 / DIN-EN-ISO 4545 / ASTM E-92 / ASTM E-384 / JIS B 7734

X/Y table

WIKI 200 JS/JS2/JS3: Motorized - 100x60 mm or 200x100 mm with 0,5 μm step
WIKI 100 JS/JS2/JS3: Manual - 100x100 mm with 10 μm step

Vertical head stroke

0/300 mm Motorized

Depth capacity

135 mm

Indent reading

WIKI 200 JS/JS2/JS3: Automatic or manual
WIKI 100 JS/JS2/JS3: Manual focus with automatic reading

Force range

0.09807 - 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 N
(0.01 - 0.015 - 0.02 - 0.025 - 0.05 - 0.1 - 0.2 - 0.3 - 0.5 - 1 - 2 - 3 - 5 - 10 kgf)
 
As optional:
From 0.0098 to 0.09807 N (1 gf to 10 gf)
From 98.1 to 490.3 N (10 to 50 kgf)
From 490.3 to 980.7 N (50 to 100 kgf)

0.9807 - 1.961 - 2.942 - 4.903 - 9.807 - 19.61 - 29.42 - 49.03 - 98.07 - 196.1 - 294.2 N
(0.1 - 0.2 - 0.3 - 0.5 - 1 - 2 - 3 - 5 - 10 - 20 - 30 kgf)
 
As optional:
Superficial Rockwell 147.1 and 294.2 N (15 and 30 kgf)
Brinell 306.5 N (31.25 kgf)

Feasible tests

Vickers

On request Knoop and Brinell

Vickers

On request Knoop, Superficial Rockwell and Brinell

Load accuracy

Better than 0.05 %