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Automatic Electric Micro Vickers Hardness Tester, Micro Vickers Hardness Tester Manufacturer

Automatic Electric Micro Vickers Hardness Tester, Micro Vickers Hardness Tester Manufacturer

Model NG-HV1000
MOQ 1 Set
Lead Time 3-15 Working Days
Country of Origin China
Package Standard Export Wooden Box
OEM & ODM Support

Description

Applicable Fields:

  • Surface coating, steel, non-ferrous metal, ceramics, alloys, etc;
  • Heat treatment, carbonization,hardening layer, nitriding layer;
  • Small and thin parts, etc.
  • Hardness test such as on the depth and gradient of the carbonized layers and quenched hardened layers.

Main Features:

  •  Back-light brightness is adjustable in 20 levels
  •  With high-definition optical system
  •  Diagonal length D1 and D2 encoders input to reduce manual reading error
  •  The objective lens and the pressure head can automatically switch and locate accurately
  •  Test results and data processing can be output by printer.
  •  4-inch large LCD screen with menu structure
  •  Test process is automatic and easy to operate
  •  Easy for hardness scales conversion

Technical Specifications:

Model NG-HVD5 NG-HVD10 NG-HVD30 NG-HVD50
Test force 0.3Kgf (2.94N) 、 0.5Kgf(4.9N) 、

1Kgf (9.8N) 、

2Kgf (19.6N) 、

3Kgf(29.4N)、

5Kgf (49N)

0.3Kgf (2.94N)、0.5Kgf(4.9N)、

1Kgf (9.8N)、3Kgf(29.4N)、

5Kgf(49N)、

10Kgf (98N)

1Kgf (9.8N)、3Kgf(29.4N)、

5Kgf (49N)、

10Kgf (98N)、

20Kgf (196N)、

30Kgf (294N)

1Kgf (9.8N)、

5Kgf (49N)、

10Kgf (98N)、

20Kgf (196N)、30Kgf(294N)、

50Kgf (490N)

Min measuring unit 0.125µm (with objective lens)
Max height of specimen 165mm
Distance of

Indenter to outer wall

130mm
Measuring Range 8-2900HV
Conversion Scale Rockwell,Superficial Rockwell, Brinell
Indication of

Hardness Value

LCD screen display
Test microscope magnification 200X(Measuring),100X(observation)
Data output Inside Printer
Load control (force applied) Automatic(Loading, Dwell, Unloading)
Carried Standard GB/T4340.2 Chinese Standard, JJG151 Inspection Rule
Power supply AC220V+5%,50-60Hz

 

Standard Accessories:

Item Quantity Item Quantity
Objective 10x 1 Digital display eyepiece 10X 1
Objective 20x 1 Vickers hardness block (HV5) 1
HV Indenter 1 Micro hardness block (HV5) 1
Weight 3 Spare Fuse (2A) 2
V shape testing table 1 Printer paper 1
Big testing table 1 12V20W lamp 1
Small testing table 1 CCD contact pipe 1
Spirit level 1 CCD joint cap (with 3 screws) 1
Phillips screwdriver 1 Operation Manual 1
Inner hexagon spanner 1 Dust cover 1
Horizontal adjusting screw 4 Power cable 1

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