Johoyd HVS-1000Z large screen Micro hardness tester (HV0.01~HV1, 1~1000gf)

Technical parameters:

Microhardness scale: HV0.01,HV0.025,HV0.05,HV0.1,HV0.2,HV0.3,HV0.5,HV1

Display: Holding time (seconds), hardness value

Test force (gf): 10，25，50，100，200，300，500，1000

Loading control: Automatic (load/hold/unload)

Test force holding time (s): 5～60

Test force selection: External force selection knob, the test force is automatically displayed on the LCD screen

Objective magnification: 10×，40×

Optical channel: Dual light channels (eyepiece and CCD camera channel)

Optical system:

1. Automatic digital encoder;

2. Total magnification (μm): 100× (observation), 400× (measurement);

3. Measuring range (μm): 200;

4. Resolution (μm): 0.01

Hardness measurement range: (5-3000)HV

XY test table:

Size (mm): 100×100

Travel range (mm): 25×25

Minimum reading (mm): 0.01

(Digital display cross measurement platform is optional): 110

Maximum test piece height (mm): 85 (Distance from the center line of the pressure head to the machine wall)

Data output: AC220V/50HZ

Power supply voltage: 35

Weight (kg): (540×200×530)mm

Standard Configuration

1. Main unit (one micro-Vickers indenter, one 10X and one 40X objective lens);

2. Test bench, weights, microscope accessory box;

3. Weights 6 pcs

4. Weight rod 1 piece

5. Cross workbench 1 pc

6. Thin sheet clamping table 1 piece

7. Flat clamping table 1 pc

8. Wire clamping table 1 piece

9. Level 1 pc

10. Screwdriver 2 pieces

11. Level adjustment screws 4 pcs

12. External power cord 1 piece

13. 10× digital micrometer eyepiece 1 pc

14. Micro Vickers hardness block 2 pieces (one each for HV1 and HV0.2)

15. Fuse (1 A) 2 pcs

16. Product certificate 1 piece

17. Product instruction manual 1 copy

18. Dust cover 1 piece

Main functions and features:

1. The optical system designed by senior optical engineers not only has clear images, but can also be used as a simple microscope. The brightness is adjustable, the vision is comfortable, and long-term operation does not cause fatigue;

2. The large LCD screen of the industrial display can display the test method, test force, measured indentation length, hardness value, converted hardness, test force holding time, number of measurements, and can enter the year, month, date, test results and data processing, etc.;

3. The cast aluminum shell is formed in one step, the structure is stable and does not deform, the pure white car paint is high-grade, and the scratch resistance is strong. It is still bright as new after years of use;

4. Our company has the ability to independently develop, design, produce and process, and the machine provides lifetime parts replacement and maintenance upgrade services;

5. The HVS-1000Z model can realize: the hardness value can be directly confirmed by measuring the length.

6. The HVS-1000Z model can realize: the position switching of observation-test-measurement is completed by the automatic turret.

7. The side-shaking lifting system greatly improves the stability and accuracy, and there is no need to focus again after the test is completed.

Main uses and scope of application:

1. Steel, non-ferrous metals, metal foils, hard alloys, metal sheets, microstructures

2. Carburizing, nitriding and decarburizing layers, surface hardening layers, electroplating layers, coatings

3. Glass, wafers, ceramic materials