COMPANY PRODUCT

Main Function & Features:
1. The optical system designed by our senior optical engineer not only meet the definition of hardness testing requirements, but also can observe the micro structure of the material, image is very clear.
2. According to different visual habits of the operators, the strength of the light source can be adjusted. To avoid the visual fatigue for long time operation.
3. With Vickers hardness and Knoop hardness testing capabilities, and testing force can be extended to 2KG (HV2). By measuring the indentation diagonal length, the hardness will show on the screen directly, no need to check hardness table.
4. One-time casting aluminum molding shell ensure structure more stable; Adopted car painting technology, pure white color looking more decent; High scratch resistance capability, used for years still brightness like new.
5. Factory directly supply, we have products develop &design & produce ability, all the parts provide life-time replacement and maintenance service.
Main purpose and application:
1. Steel, nonferrous metals, tinsel, cemented carbide, sheet metal, metallographic structure.
2. Carburization, nitriding and decarburization layer, surface hardening layer, galvanized coating, coating.
3. Glass, chip and ceramic material.
Specification:

Model	HV-1000Z
	CE certificate No. : GB/1067/3980/12 Issue 1
Hardness conversion scale	HRA, HRB, HRC, HRD, HK, HBS, H15N, H30N, H45N, H15T, H30T, H45T
Test force	10g (0.098N), 25g (0.245N), 50g (0.49N), 100g (0.98N ), 200g (1.96N), 300g (2.94N), 500g (4.9N), 1000g (9.8N)     Test force error: ±1.0%
Loading speed	≤50μm/sec
Indenter	Standard Rectangular pyramid diamond indenter (136º±0.5º)
Min. Measuring unit	0.25μm
Hardness measuring range	1HV-4000HV
Magnification	400X（For Measurement）
Loading Method	Automatically（Load, dwell and unload）
Dwell time	0-60s  (each step is 1 second)
Tureet	Auto turret
Objective lens center and indenter center	Coincidence accuracy error < 1um (objective lens center position can be adjusted)
Max Height of Specimen	200mm
Throat Depth	80mm
Distance of Indenter to outer wall	95mm
Instrument weight	530mmX290mmX490mm   55kg
Light Source	LED Cold light source (can be continuous use for 24 hours, no heat generated, servicing life can reach 100,000 hours）
Power Supply	220V + 5%, 50/60 Hz (110V is available)
X-Y Testing Table	Dim.:100×100 mm，Max. Travel Range: 25×25mm, Moving Resolution Ratio：0.01mm
Executed Standard	GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734
Standard Accessories	1 PIECE: 10X micrometer eyepiece ; 40X objective lens; Vickers indenter; Standard hardness block; X-Y Testing Table; Gradienter; Power cable; Dust cover; Manual Book; Hardness conversion tables; Quality certificate; Warranty card 4 PIECES: horizontal adjusting screw
Optional Purchase Accessories	Flat fixture; sheet specimen fixture, Small parts fixture, Image analysis software; Metallographic equipment; Knoop Indenter; hardness block; 15X micrometer eyepiece