The automatic turret type microhardness tester is a high-tech product of optical and mechanical integration. The hardness tester is novel in shape, has good reliability, operability and repeatability, and is an ideal product for testing microhardness. The machine uses C language programming, high-magnification optical measurement system and optical dual-channel structure, new technologies such as optoelectronics and photocouple sensing. Through key operation, the length of the measured indentation can be input on the key, the hardness value, the conversion scale, the test force, the test force holding time and the number of measurements can be displayed on the LCD screen.
HV-1000Z(Automatic turret type micro hardness tester)
Main functions and features: |
1. The optical system designed by senior optical engineers not only has clear images, but also can be used as a simple microscope. The brightness is adjustable, and it is visually comfortable. Long-time operation will not make you fatigued.
2. The industrial display screen can directly display the hardness value, the conversion hardness, the test method, the test force, the retention time, the number of measurements, and the test process is intuitive and clear;
3. Cast aluminum shell molding, stable structure won’t be easily deformed, pure white car paint high grade, anti-scratch ability, use for many years is still bright as new;
4. Our company has its own R & D design, production and processing capabilities, our machine life to provide parts replacement and maintenance upgrades
5. HV-1000Z model can be achieved: observation - test - measurement of the position switch by the automatic turret
Main purpose and scope of use:
1. Iron and steel, non-ferrous metals, metal foils, hard alloys, metal sheets, microstructures
2. Carburizing, Nitriding and Decarburization Layers, Surface Hardening Layers, Plating, Coatings
3. Glass, wafers, ceramic materials
Technical Parameter: |
Parameter name |
Parameter data |
Micro hardness 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/uninstall) |
Test force retention time (s) |
5 ~ 60 |
Test force selection |
External selector knob, test force is automatically displayed on the LCD screen |
Objective magnification |
10×, 40× |
Optical channel |
Dual light channels (eyepieces and CCD camera channels) |
Optical system |
1. Manual micrometer eyepiece (10 times); total magnification (μm): 100× (observation), 400× (measurement); 2. The manual micrometer eyepiece can be changed 15 times, the total magnification is: 150X (observation), 600X (measurement) 3. Measuring range (μm): 200; 4. Resolution (μm): 0.25 |
Hardness measurement range |
(5-3000) HV |
XY test platform |
Size (mm): 100×100 |
Maximum height of specimen (mm) |
110 |
Maximum width of specimen (mm) |
85 (distance from the center line of the indenter to the wall) |
Voltage |
AC220V/50HZ |
Weight (kg) |
35 |
Dimensions |
(540×200×530)mm |
Tags :