Features
HTMV-1000TH Digital Micro Vickers hardness tester adopsunique precision design of optics, mechanic
and electrics features, make the indentation image clearer ,and get more precise measurements. With digital measuring eyepiece no need for checking the table or inputting the diagonal of the indentation, it can directly shows the test mode, test force, indentation length, dwell time, test numbers and conversion scale. As long as press the eyepiece button after measuring the indentation length, it can automatically get the hardness value and show on the screen. Test results can be printed out by the built-in printer, and with RS232 interface for connecting to the computer.It can use optional Knoop indenter to measure Knoop hardness. And it can be equipped with LCD video measuring device and CCD image automatic measuring system.
Technical Specification
Model
HTMV-1000TH
Test Force
0.098n(10gf), 0.246n(25gf), 0.49n(50gf),
Test Range
1HV~2967HV
Test Mode
HV/HK
Loading Method
Automatic (Loading/Dwell/Unloading)
Conversion Scale
HK, HRA, HRBW, HRC, HRD, HRGW,
Shifting between
Maunual
Total Magnification
100×, 400×
Resolution
0.0625μm
Dwell Time
0~60s
Light Source
Halogen Lamp
X-y Test Table
Size: 100×100mm; Travel: 25×25mm;
Max. Height of
110mm
Throat
110mm
Power Supply
AC220V, 50Hz
Execute Standard
ISO 6507, ASTM E384, jIS Z2244,
Dimension
Packing Dimension: 595x415x810mm
Weight (kg)
Gross Weight: 48kg
0.98n(100gf), 1.96n(200gf), 2.94n(300gf),
4.90n(500gf), 9.80n(1000gf)
HRKW, HR15n, HR30n, HR45n,
HR15TW, HR30TW, HR45TW, HBW
Objective and Indenter
Resolution: 0.01mm
Specimen
GB/T 4340.2