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AFFRI Testing Instruments|Vickers & Micro-Vickers Hardness Testers

ATI DM2

Model: ATI DM2

Compact micro-Vickers hardness tester with automatic turret, automatic test cycle and direct digital measurement, 10 to 1000 gf.

AFFRI ATI DM2
Overview

About the ATI DM2

ATI DM2 is Manual Vickers Hardness Tester is designed for precise and reliable hardness testing, offering a high level of accuracy and ease of use. The tester features a manual eyepiece with a wide field of view, enabling quick and precise identification of the indentation impression. It allows for measurement accuracy down to 0.0001mm, ensuring highly accurate readings.

Equipped with a multi position turret, the tester automatically selects the optimal combination of indenter and objective lens, with a standard 3-position turret that can be upgraded to a 4-position version for even greater versatility, including two indenters and two objective lenses. The manual X-Y stage allows for precise specimen positioning with an accuracy of 0.01mm, ensuring the test is conducted at the desired point on the sample.

For focus adjustment, the tester includes a manual focus control that provides fine tuned movement of the Z-axis through a long elevation screw, allowing the operator to achieve exact focus for optimal indentation viewing and measurement.

Key features
  • ATI Dm2
  • Compact and Automatic Vickers Hardness Tester
  • Automatic multi position turret and manual control
  • Software
  • ATI Dm2
Testing methods

Supported methods documented by AFFRI

  • Vickers
  • Micro-Vickers
Technical detail

How the ATI DM2 works

ATI Dm2

Micro hardness tester for Vickers and micro Vickers tests with automatic turret, automatic test cycle and digital direct measurement.

Compact and Automatic Vickers Hardness Tester

ATI DM2 is Manual Vickers Hardness Tester is designed for precise and reliable hardness testing, offering a high level of accuracy and ease of use. The tester features a manual eyepiece with a wide field of view, enabling quick and precise identification of the indentation impression. It allows for measurement accuracy down to 0.0001mm, ensuring highly accurate readings.

Equipped with a multi position turret, the tester automatically selects the optimal combination of indenter and objective lens, with a standard 3-position turret that can be upgraded to a 4-position version for even greater versatility, including two indenters and two objective lenses. The manual X-Y stage allows for precise specimen positioning with an accuracy of 0.01mm, ensuring the test is conducted at the desired point on the sample.

For focus adjustment, the tester includes a manual focus control that provides fine tuned movement of the Z-axis through a long elevation screw, allowing the operator to achieve exact focus for optimal indentation viewing and measurement.

  • Automatic 3-position turret (1 indenter and 2 objectives) with automatic selection of the objective-indenter combination. (Possibility of having a 4-position turret: 2 penetrators and 2 objectives)
  • The eyepiece has a wide field of view which allows for rapid and precise identification of the fingerprint with a definition of 0.0001mm.
  • The manual XY table allows the customer to check the correspondence between specimen and indenter. The measurement definition is of 0.01mm.
  • The manual knob allows you to move the elevation screw along the Z axis with extreme precision, to obtain precise focus.

Automatic multi position turret and manual control

ATI DM2 is equipped with 3 position automatic turret (1 indenter and 2 objectives lens) with automatic selection of the combination between objectives and indenter. (Possibility of having 45 position turret composed of 2 indenters and 2 objective lens). ATI DM2 has manual X-Y table which allows the customer to move the specimen to the desired testing point with an accuracy of 0.01 mm.The manual knob allow you to move the long elevation screw with extreme precision the Z axis. The manual eyepiece has a wide field of view that allows rapid and precise identification of the impression and measurement with an accuracy of 0.0001 mm.

Software

The ATIV DM2 hardness tester is equipped with software designed to be used by operators of any level of training. The LCD control panel it is equipped with all the information necessary for use. The menu presents functional icons that do not require an instruction manual. Through the main menu it is possible to program the test cycle, check with the load force applied, check the load residence time, view the hardness value obtained, convert the results into HR, HB and HK scales, and keep the history of the results and display statistical results.

ATI Dm2

ATI DM2 is micro hardness tester for Vickers and micro Vickers tests with automatic turret, automatic test cycle and digital direct measurement.

Specifications

Technical data

Published specifications
Model
ATI DM2
Compliance standards
ASTM – E384 / ISO 6507-2 / JIS B 7734
Action
Automatic turret, automatic loading, automatic test cycle and automatic measurement
Accuracy
Better than 1% conforms with ASTM e384 / iso 6507
Temperature Range
Tests can be performed in environments with temperature between 10°C and 35°C
Operation Principle
At weights
Test Loads
0.098 – 0.245 – 0.490 N (10 – 25 – 50 – 100 – 200 – 300 – 500 – 1000 gf)
Dwell time
1-99 seconds
Resolution
0,001 mm
Objectives
10X and 40X with a field of view of 8mm x 16mm
Auto-focus
Manual fine adjustment
Optical magnifications
100X , 400X (as optional 5X and 10X)
Height capacity
210 mm (without XY table)
Depth capacity
135 mm
X-Y table
Manual X-Y table with 100x100mm area, travel 25x25mm and div 0,01mm
Display
11,5” UHD dislay with multicolor touch screen
Camera
1,3 MP UHD (software for auto measurements at request)
Data output
USB – RS 232
Power supply
200V / 200VA , 50~60 Hz (110V at request)
Total dimensions
900 x 900 x 1000h mm

Data from official AFFRI product information. Values are reproduced as published; final configuration is confirmed in the EMUS quotation.

Gallery

Product imagery

AFFRI ATI DM2 — image 2
AFFRI ATI DM2 — image 3
Manufacturer

AFFRI Testing Instruments

TheATI DM2 is part of the AFFRI Testing Instruments portfolio, supplied and supported by EMUS across the Balkan region.

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