ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Technical Parameters:
Micro hardness scale: HV0.01,HV0.025,HV0.05,HV0.1,HV0.2,HV0.3,HV0.5,HV1
Display: 7- inch LCD touch screen
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 force selection knob, the test force is automatically displayed on the 7-inch LCD touch display
Objective magnification: 10×, 40×
Optical channel: Dual light channels (eyepieces and CCD camera channels)
Optical system
1. Automatic digital encoder; 2. Total magnification (μm): 100× (observation), 400× (measurement);
Optional 15X eyepiece, total magnification: 150X (observation), 600X (measurement)
3. Measuring range (μm): 200; 4. Resolution (μm): 0.01
Hardness measurement range: (5-3000) HV
XY test platform:
Size (mm): 100×100
Travel range (mm): 25×25
Minimum reading (mm): 0.01
Maximum height of specimen: 110(mm)
Maximum width of specimen (mm): 85(The distance from the center line of the indenter to the wall of the machine)
Voltage: AC220V/50HZ
Weight (kg): 35
Dimensions: (540×200×530)mm
Standard configuration:
1.Host ( Micro Vickers indenter x1, 10x objective x1, 40x objective x1)
2.Test platform, weight, microscope accessory box;
3.Weights x6
4.Weight bar x1
5.Cross table x1
6.Sheet clamping table x1
7.Flat mouth clamping table x1
8.Filament holding table x1
9.Level meter x1
10.Screwdriver x2
11.Horizontal adjustment screws x4
12.External power cord x1
13.10× Digital Micrometer Eyepieces x1
14.Micro Vickers hardness block x2 (HV1, HV0.2 x1 for each )
15.Fuses (1 A) x2
16.Product certification x1
17.Product Instruction Manual x1
18.Dust cover x1
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, with adjustable brightness, comfortable vision, and not easy to fatigue after long-term operation;
2. The 7-inch LCD touch screen can directly display the hardness value, conversion hardness, test method, test force, brightness, dwell time, measurement times, statistical data, upper and lower limit measurement range, test time and other test processes are intuitive and clear;
3. The system comes with a calibration function, which can manually adjust the input error calibration instrument;
4. The adjustable range of optical system brightness: 0-100;
5. It can store up to 100 sets of test data;
6. The test force unit can be manually selected for mutual conversion, the conversion unit is: (Kgf, N)
7. Simultaneous display: maximum value, minimum value, average value, maximum error, sample difference;
8. The main interface can display 4 conversion rulers at the same time, and can switch: national standard, American standard and international standard. A total of 18 measurement rulers can be converted: HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK , HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HV, HK, HBW;
9. Both objective lenses can directly measure the hardness,
10. With diagonal length memory function, the diagonal length will be automatically memorized after shutting down, and it will be measured directly after turning on, without the need for secondary reset.
11. The upper and lower limit measurement range can be set and displayed on the main measurement interface;
12. The measuring scale can be converted into HK Knoop hardness;
13. The operating system can be converted between Chinese and English;
14. Optional built-in printer, test data can also be output to U disk via USB for storage and analysis;
15. HVST-1000Z model can be realistic: the measured length can directly confirm the hardness value;
16.HVST-1000Z model can realize: the position switch of observation-test-measurement is completed by automatic turret
17. The cast aluminum shell has a stable structure without deformation at one time, and the pure white car paint has a high grade, strong scratch resistance, and it is still bright as new after many years of use;
18. Our company has the ability to develop, design, produce and process by ourselves, and provide parts replacement and maintenance upgrade services for our machines for life;
The main purpose and scope of application:
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, wafer,
