Heighten Big Testing Space Auto or Manual Turrent Micro Vickers or Knoop Hardness Tester

Product Detail

Main Function & Features:
1. adjustable strength of light source
2. both Vickers hardness and Knoop hardness testing capabilities, 2KG (HV2) for option
3. high quality apparence
4. result showing on the screen directly
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-1000	HV-1000Z
	CE certificate No. : GB/1067/3980/12 Issue 1
Hardness scale	HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1, HV2
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
Hardness Value of Reading	Digital LCD Screen (62x44mm)
Magnification	400X(For Measurement)
Loading Method	Automatically(Load, dwell and unload)
Dwell time	1-99s  (each step is 1 second)
Tureet	Manual turret	Auto turret
Objective lens center and indenter center	Coincidence accuracy error < 1um (objective lens center position can be adjusted)
Maximum height	200mm
Throat Depth	159mm
Instrument size and Net weight	560*186*635mm (L×W×H)     42kg
Instrument weight	625*430*900mm (LxWxH)     55kg
Light Source	LED Cold light source (can be continuously used 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

Jvjing Precision has great competence in producing heighten big testing space auto or manual turrent micro vickers or knoop hardness tester as one of the leading manufacturers and suppliers of various testing equipment. Please rest assured to buy the low price equipment at a discount from our factory. And the price list and the quotation are also available if you need.