Features
All versions come PC enables as standard
Tests small/thin samples and O-rings
One touch fully automatic operation
Accurate and consistent results
Easy access to sample area
Operator dependency reduced
Range of sample tables
Three versions of the H12 are offered:H12/1, the standard version
To find out more about this product contact Wallace
Download the datasheet
Features for all models
The H12 Micro Hardness Tester is available in three different versions. The design, the result of considerable consultation with customers, is robust and constructed from aluminium castings which with anti- vibration feet results in exceptional stability.
A major feature of the design is the ease of access in the sample area. A range of Quick Change Tables has been designed to locate different sample cross sections or to locate special jigs and fixtures. After pressing the start button the Micro Hardness Tester operates completely automatically. The result is held on the display at the conclusion of each test.
Specifications
Specifications
See the table below for a run-down of this product's specifications.
Dimensions:
214mm (w) x 255 (d) x 300 (h)
Weight:
7.5kg including power supply
Resolution:
Better than 0.2 IHRD
Indentor:
0.395mm diameter ball
Standard Test Time:
Primary Load 5 sec; Secondary load 30 sec
Standards:
BS 903: Part A26
Sample thickness:
2.0 ± 0.5mm
Software Requirements:
IBM compatible 486 or better. Minimum 4MB RAM. Windows 3.1 or higher. VGA or comaptible graphics card at 600 x 800 resolution. 3MB of hard disk space is required for the program to install and run properly. (Software will not run on Microsoft operating systems after Windows 98 Second Edition.)
Data Terminal Dimensions:
290 mm (w) x 150 (l) x 140(d)
Weight:
495g
Printer Dimensions:
105 mm (w) x 195 (d) x 90(h)
Weight:
625g including power supply
Micro Hardness Tester - Variants
H12/1 Micro Hardness Tester, Basic Model
Features
Fully Automatic Operation
Digital Display with programmable resolution to 0.1 or 0.5 unit
PVC Softness Mode
Built in Diagnostics
Visual Indication of Indentor/foot contact
lndentor easily changed
To find out more about this product contact Wallace
H12/2 Printer Model
Features
Compact Printer with high speed print capability
24 Character column print output
Sample identification with automatically increasing suffix
Date and Time Recording
Traceability of aborted tests
Alternative language settings
To find out more about this product contact Wallace
Additional Features
The H12/2 Printer model of the Micro Hardness Tester is supplied with a high speed 24 character printer.
Hard copy of results can be retained and sample identification with incrementing suffix can be enabled through the printer as well as date and time recording.
The printer is supplied with a rechargeable battery and charger/ mains converter.
Additional diagnostic features are also available with this version.
Printer output is available in different languages.
H12/3 Data Input Terminal and Printer Model
Features
Data input terminal and display
High speed printer
Data entry
User definable test parameters protected by password
Calibration check
Operator identification
To find out more about this product contact Wallace
Additional Features
Supplied with a small Data Input Terminal incorporating a 16 character 2 line dot matrix display and high speed printer, this version allows data entry and password protection of user definable test parameters.
Other attractive features offered on this version include operator identification and customer calibration check.
The printer allows hard copy results to be retained for further use.
The combination of Data Input Terminal and Compact Printer is ideal for the user wanting to change parameters such as Test Duration, Operator Identification and Sample Number.
Printed reports are available in either short or enhanced formats.
