Multi-function Big Screen Auto or Manual Turrent Digital Micro Vickers Hardness Tester
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Product Details
Main functions and features:
1.digital Omron eyepiece & Data computing systems(accuracy: 0.01um)
2.American 3M, Allegro, and Japanese Omron, NKK brand
3.Adjustable intensity of light source for long time operation.
4.Vickers and Knoop hardness testing capabilities
5.Large digital LCD Screen shows mutiple result
Data transfer software can transfer test data to computer via RS-232 port (test process).
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 | MHVD-1000MP | MHVD-1000AP |
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 | |
Conversion scale | HRA, HRB, HRC, HRD, HK, HBS, H15N, H30N, H45N, H15T, H30T, H45T | |
Testing 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 | 0.01µm | |
Hardness value range | 1HV-4000HV | |
Hardness value of reading | Digital LCD Screen (118x99mm) | |
Total magnification | 100X (For Observation) , 400X (For Measurement) | |
Loading Method | Automatically(Load, dwell and unload the testing force) | |
Duration Time | 1-99s (each step is 1 second) | |
Turret | Manual Turret | Auto Turret |
Objective lens center and indenter center | Coincidence accuracy error < 1um (objective lens center position can be adjusted) | |
Specimen Allowing Maximum Height | 85mm | |
Throat depth | 115mm | |
Instrument size and Net weight | 490×185×515mm (L×W×H) 43kg | |
Packing size and Gross weight | 625*430*900mm ( LxWxH) 57kg | |
Light Source | LED Cold light source (can be continuous use for 24 hours, no heat generate ensure stable working, 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, | |
Data Output | Built-in Printer; Built-in RS-232 interface (transfer data to computer, easy for long time save) | |
Executed Standard | GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734 | |
Standard Accessories | 1 piece: | |
Optional Purchase Accessories | Hardness measuring software; Metallographic equipment; Knoop Indenter; hardness block; 15X micrometer eyepiece | |
Jvjing Precision has great competence in producing multi-function big screen auto or manual turrent digital micro vickers 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.
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