Key Features:

Automatic Towering Machine

Friction-free spindle, high testing force accuracy;

High-precision optical measurement system, precise coordinate table.

Interface Switch between Chinese/English

Various hardness value conversions

Automation in the testing process, simple operation, with no human error.

RS-232 data interface

Optional Knoop indenters for Knoop hardness testing.

Optional CCD camera and image processing system available.

Accuracy conforms to GB/T4340.2, ISO6507-2, and American ASTM E384.

Application Scope:

Nitriding layer, ceramics, steel, non-ferrous metals;

Thinner plates, metal foil, electroplated coatings, microwave specimens;

Measurement of the depth of the carburizing layer, decarburization layer, and quench hardening layer.

Precision Vickers hardness testing suitable for parallel planes, microwave components, and ultra-thin parts.

Main Technical Specifications:

Measurement Range: 5-3000HV

Test Force: 0.09807, 0.2452, 0.1903, 0.9807, 1.961, 2.942, 4.904, 9.807 N (10, 25, 50, 100, 200, 300, 500, 1000 g-force)

Hardness Scales: HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1

Measurement System Magnification: 400X (Measurement) / 100X (Observation)

Inspection Unit: 0.01 um

Sample Allowable Height: 75mm

Distance from press center to machine wall: 110mm

Power: AC 220V, 50/60Hz

Dimensions: 470*320*500mm

Weight: Approximately 40kg

Standard Equipment:

Coordinate Test Bench: 1 pc     Fine Shaft Test Bench: 1 pc     Thin Plate Test Bench: 1 pc

Cutter Pliers: 1 pc       Large V-block, Small V-block: 1 pc each

Diamond Pyramid Press Head: 1 pc   Standard Microhardness Blocks: 2 pcs   Printer: 1 pc

Selectable Configuration:

Nupress Head CCD Vickers Image Processing System