MHV-1000 hardness tester

Features:
The MHV-1000/MHV-1000Z digital micro Vickers hardness tester adopts unique precision design in mechanical, optical, and light sources, making indentation imaging clearer and measurement more accurate. Equipped with a digital micrometer eyepiece, there is no need to check the meter or input the diagonal of the indentation. It can display the test method, test force, indentation length, holding time, measurement times, conversion scale, date and time more intuitively on the large screen. When operating, simply press the eyepiece button to measure the indentation, and the hardness value will be automatically calculated and displayed on the screen. The data results can be saved and viewed through a table, or output through a built-in printer, and equipped with an RS232 interface for users to connect to a computer for output. Optional Knoop indenter for Knoop hardness measurement, optional 2kg test force, LCD video measurement device and CCD image automatic measurement system.
Application scope:
Black metal, non-ferrous metal, IC sheet, surface coating, laminated metal; Glass, ceramics, agate, gemstones, thin plastics, etc; Hardness testing of depth and gradient of carbonization layer and quenching hardening layer.
Technical Specifications:

model		MHV-1000	MHV-1000Z
Experimental force	gf	10gf, 25gf, 50gf, 100gf, 200gf, 300gf, 500gf, 1000gf Optional 2kgf
	N	0.098N, 0.246N, 0.49N, 0.98N, 1.96N, 2.94N, 4.90N, 9.80N Optional 19.6N
Hardness testing range		1HV~2967HV
Test mode		HV/HK
Test force application method		Automatic (load/hold/unload)
Objective lens and indenter switching		Manual switching	Automatic switching
Convert ruler		HK, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HS, HB
Data output		Built in printer, RS232 interface
Hardness reading		Large screen LCD reading, data can be stored
Objective lens		10 x (for observation), 40 x (for measurement)
Eyepiece		10 x digital micrometer eyepiece
Total magnification factor		100× ， 400×
Resolution		0.0625μm
Guarantee time		0~60s
Light source		Halogen lamp light source
X-Y test bench		Size: 100 × 100mm; Travel: 25 × 25mm; Resolution: 0.01mm
Maximum height of the sample		100mm
Distance from the center of the pressure head to the machine wall		98mm
Power supply		AC220V，50Hz
Execution standards		ISO 6507，ASTM E384，JIS Z2244，GB/T 4340.2
External dimensions		480 × 325 × 545mm, outer box size 600 × 360 × 800mm
Weight		Net weight 31kg, gross weight 44kg

Standard Configuration：

name	Quantity	Name	Quantity
Instrument host	1 unit	10 x digital micrometer eyepiece	1 piece
Diamond micro Vickers indenter	1 piece	10 x, 40 x objective lens	1 each
Weights and weights	6 of them	Weight axis	1 piece
Cross test bench	1 piece	Thin film clamping table	1 piece
Flat mouth clamping table	1 piece	Fine wire clamping table	1 piece
Horizontal adjustment screw	4 pieces	Level gauge	1 piece
Fuse 1A	2 of them	Halogen lamp 12V, 15~20W	1 piece
Power cord	1 piece	Screwdriver	2 of them
Standard hardness block 400~500 HV0.2	1 piece	Standard hardness block 700~800 HV1	1 piece
Dust cover	1 piece	Product Qualification Certificate	1 copy
Product manual	1 copy	Printer manual	1 copy