ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Turret: Automatic Turret
Testing force: 10g (0.098N), 25g (0.245N), 50g (0.49N), 100g (0.98N ), 200g (1.96N), 300g (2.94N), 500g (4.9N), 1000g (9.8N) Test force error: ±1.0%
Hardness scale: HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1, HV2
Hardness conversion scale: HRA, HRB, HRC, HRD, HK, HBS, H15N, H30N, H45N, H15T, H30T, H45T
Loading speed: ≤50μm/sec
Indenter: Standard Rectangular pyramid diamond indenter (136º±0.5º)
Min. measuring unit: 0.25μm
Hardness value rang: 1HV-4000HV
Hardness Value of Reading: Digital LCD Screen (62x44mm); Software window on PC
Camera: 3.1M pixel camera
Software: Auto measuring version, support all windows systems, win7, win10, etc Generate test report automatically in word / excel format
Total magnification: 100X (For Observation) , 400X (For Measurement) (Can be extended to 150X or 600X)
Loading method Automatically (Load, dwell and unload the testing force)
Duration time: 1-99s (each step is 1 second)
Objective lens center and indenter center: Coincidence accuracy error < 1um (objective lens center position can be adjusted)
Maximum height: 85mm
Throat depth: 115mm
Instrument size and Net weight: 490×185×515mm (L×W×H) 43kg
Packing size and Gross weight: 625*430*900mm ( LxWxH) 57kg
Light Source: LED Cold light source (can be continuous use for 24 hours, no heat generate ensure stable working, servicing life can reach 100,000 hours)
Power Supply: 220V + 5%, 50/60 Hz (110V is available)
X-Y Testing Table: Dim.:100×100 mm, Max. Travel Range: 25×25mm, Moving Resolution Ratio: 0.01mm (Digital X-Y Testing Table with digital LCD Screen for Optional)
Data Output: Built-in Printer; Built-in RS-232 interface (transfer data to computer, easy for long time save)
Executed Standard: GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734
Standard Accessories:
1 piece: 10X micrometer eyepiece ; 10X and 40X objective lens; Vickers indenter; X-Y Testing Table; Flat fixture; sheet specimen fixture, Small parts fixture; Gradienter; Software CD, Camera, Software communication line, camera adapter, Power line; Dust cover; Manual Book; Hardness Conversion Tables; Certificate of quality; Warranty Card
2 pieces: Standard block of hardness
4 pieces: horizontal adjusting screw
Optional Purchase Accessories: Metallographic equipment; Knoop Indenter; hardness block; 15X micrometer eyepiece
