Product Description:
The HVS-1000M series of touch screen microhardness tester for independent development and upgrading of products, using 5.6-inch true color touch screen, from the Audi multi-media control principle designed to operate more intuitive and convenient.In addition to measuring the Vickers hardness, it can also be measured with Knoop pressure. The Knoop hardness test is unique to some thin samples, narrow samples, and some sample tests that require a multi-point measurement on a smaller scale.The test of some brittle super hard samples is also very advantageous. It can also be used to combine HMAS professional microhardness measurement and analysis software, expand instrument function, improve instrument measurement accuracy and work efficiency.
Product features:
1. The 5.5-inch color touch screen is adopted
2. With a digital encoder to collect data directly, high-precision measurement.
3. High-resolution imaging system, high-definition observation shows the indentation.
4. The design of the integrated structure of the objective lens (indenter) -tower base plate - optical system - lighting is almost 100% perfect optical system.
Technical parameters:
1. Turret mode: manual turret
2. Variable load device structure: precision gear structure
3. Lifting rod: precision trapezoidal screw
4. Test force:
(level 8) N:0.098 N, 0.245 N, 0.490 N, 0.981 N, 1.961 N, 2.942 N, 4.903 N, 9.807N
(8 levels) gf: 10gf, 25gf, 50gf, 100gf, 200gf, 300gf, 500gf, 1000gf
(level 8) scale: HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1
5. Test force loading: apply the test force speed: 0.05mm/s, fully automatic (with unloading/keeping/unloading)
6. Meet the standard (accuracy) : GB/T4340 national standard
7. X-y mobile platform: test console size: 100X100mm, test console mobile range 25X25mm, mechanical reading 0.01mm
8. Theoretical hardness measurement range: 0.001-6000hv
9. Hardness value display mode: 5.6 inch true color touch screen direct display of hardness results
10. Eyepiece: 10X (Digital micrometer eyepiece)
11. Objective magnification: 10X (observation), 40X (measurement)
12. Total magnification: 100X (observation), 400X (measurement time)
13. Minimum test unit: 0.125μm
14. Micrometer eyepiece movement: 0.5 pitch screw
15. Measurement data acquisition mode:encoder a key collection
16. Measurement data calculation: automatic calculation
17.The conversion scale: 13 kinds of hardness scale
18. Test force selection: external selection force knob (automatic switching)
19. Test time: 0 ~ 60 seconds, 1 second minimum change
20. Maximum height: 85mm
21. Indenter center to inner wall distance: 110 mm