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HV-1 microhardness tester
Product introduction: HV-1 microhardness tester is a basic type of microhardness tester. The machine adopts an LCD display screen, and the hardness sc
Product details
Product Introduction:
HV-1Microhardness tester is a basic type of microhardness tester.
The machine adopts an LCD display screen, and the hardness scale HV or HK test force and holding time can be selected through the operation panel.
The brightness of the light source can be infinitely adjusted.
When operating, the D1 and D2 values measured by the eyepiece can be directly input, and the hardness value will be displayed directly on the LCD screen.
Technical Parameter:
model |
HV-1 |
Experimental force |
10gf (0.098N), 25gf (0.245N), 50gf (0.49N), 100gf (0.98N), 200gf (1.96N), 300gf (2.94N), 500gf (4.9N), 1kgf (9.8N) |
Compliant with standards |
GB/T4340，ASTM E92 |
measurement resolution |
0.5µm |
data output |
LCD display readout |
Exchange Scales |
Roche, Bruch |
Hardness testing range |
8~2900HV |
Test force application method |
Automatic (loading, holding, unloading) |
Test microscope magnification |
400X (testing), 100X (observation) |
Test force holding time |
0-60s |
Maximum allowable specimen height |
85mm |
Distance from head to machine wall |
95mm |
X-Y test bench |
Size: 100 * 100mm Maximum movement: 25 * 25mm |
size |
480*240*580mm |
weight |
About 30kg |
power supply |
AC220V+5%，50-60Hz |
Standard accessory:
name |
quantity |
name |
quantity |
Weight axis |
1 piece |
weight |
6 of them |
10X Test Eyepiece |
1 piece |
Microhardness block (high block, low block) |
1 piece each |
Cross test bench |
1 piece |
Horizontal adjustment base |
4 pieces |
Small level instrument |
1 piece |
Backup fuse (2A) |
2 pieces |
power line |
1 piece |
instructions |
1 copy |
Product qualification certificate, warranty card |
1 copy |
Optional accessories:
Fine wire clamping table |
1 piece |
Flat mouth clamping table |
1 piece |
Thin film clamping table |
1 piece |
Vickers measurement software |
1 set |
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