Features:
*Large LCD screen to display the measuring method, test force,indentation length, hardness value, dwell time of test force
*The hardness tester can be equipped with LCD device (composed of CCD measuring device and LCD display screen)
*Especially suitable for testing the hardness of micro and thin specimen, fragile material
*The tester has wide measurement and high accuracy by means of a 10×objective and 40×objective
*Optional Knoop indenter can be used to measure Knoop hardness value
*Print out testing results through built-in printer
*equipped with auto turret for anti-maloperation
Specifications:
|
Test Forces |
2.942、4.903、9.807、19.61、24.52、29.42、49.03、98.07、196.1、294.2N
（0.3、0.5、1、2、2.5、3、5 、10、20、30kgf） |
|
Carriage Control |
loading / dwell / unloading (automatic) |
|
Amplification of the Microscope |
100×, 400× |
|
Dwell Time of the Test Force |
(5-60) s |
|
Min. Graduation Value of the Testing Drum Wheel |
0.0625um |
|
Testing Field |
1HV-2967HV |
|
Dimension of the XY Table |
100×100 mm |
|
Movement Field of the XY Table |
25×25mm |
|
Max. height of the specimen |
170mm |
|
Max. width of the specimen |
130mm |
|
Light source |
cold light source |
|
Power supply |
110V/220V, 60/50Hz |
|
Dimensions (mm) |
530×225×630 mm |
Standard configurations:
Main unit 1
Weights 6
Cross testing table 1
Platelet fixture 1
Plane-holding fixture 1
Filament fixture 1
Screw drivers 2
Horizontal regulation screws 4
Level 1
Power cord 1
10×numerical microscope 1
Vickers hardness blocks 2
Repair fuses (1A) 1
Cable for RS232 interface 1
Weight shaft 1
Instruction manual 1
TIMES certificate 1
Warranty card 1
Optional Accessory
|
Knoop Indenter |
Hardness Test Blocks |
|
Metallurgical Specimen Cutter |
Metallurgical Specimen Mounting Press |
|
Metallurgical Specimen Polisher |
CCD Image Measuring System | |
