10/30/50kgf Full Automatic Vickers Hardness Testing Machine With CE certificated HV-10/30/50DA manufacturer from China Serve Real Instruments Co., Ltd

10/30/50kgf Full Automatic Vickers Hardness Testing Machine With CE certificated

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: HV-10/30/50DA

Digital Vickers hardness tester, ASTM/EN/JIS standard Vickers hardness tester, Material testing machines

Digital Vickers hardness tester, ASTM/EN/JIS standard Vickers hardness tester, Material testing machines

Standards: ASTM E-384, ISO/DIS 6507-2,JIS B-7734

Features

CE certificated
Imported model for main parts guarantee durable and stable performance
Easy focusing, more stable lifting; unique ball positioning system for more accurate positioning
Unique optical system enable clear and comfortable imaging, adjustable brightness
Can test Vickers and Knoop hardness, direct indicate hardness value;
Direct indicating hardness values, test load, keeping time, test times, direct of test process; Built-in printer can print test report.
Equips with data transmission software and RS232 interface for PC connection
Stable structure, nice appearance, durable in use

Application range

Steel, non-ferrous metal, metal foil, hardened alloy, metal think sheet, microstructure
Carburization, nitridation, surface hardened layer, electroplated layer, coatings
Glass, crystal, ceramic materials

Technical specifications

Model	HV-10DA		HV-30DA	HV-50DA
	CE certificated
Hardness scale	HV0.5,HV1,HV2,HV3,HV5,HV10	HV1,HV3,HV5, HV10,HV20, HV30		HV1,HV2,HV3,HV5,HV10, HV20,HV30,HV50
Conversion scale	HRA,HRB,HRC,HRD, HK,HBS,H15N,H30N,H45N,H15T,H30T, H45T
Test load( tailor made)	500g(4.9N),1kg(9.8N),2kg (19.6N),3kg(29.4N),5kg(49N),10kg (98N)	1kg(9.8N), 3kg (29.4N), 5kg (49N), 10kg (98N), 20kg (196N), 30kg(294N)		1kg(9.8N),2kg(19.6N), 3kg(29.4N), 5kg(49N),10kg(98N), 20kg(196N),30kg(294N), 50kg(490N)
Loading speed	≤50μm/sec
Pressure head	GB standard rectangular pyramid diamond pressure head(136°±0.5°included angle)
Display	62x44mm
Min measuring unit	0.5μm
Hardness test range	8HV-3000HV
Total amplification	100X(observation), 200X(measuring)
Loading way	Full automatic
Duration time	1-99s
Objective and pressure head switching	Auto turret
Objective center and pressure head center	Aligning error<1μm, objective center adjustable
Test space	Max allow height 200mm, max allow depth 159mm
Size	Net: 560186635mm(LWH), Packing:625430900mm(LWH)
Weight	Net weight: 43kg, Packing weight: 57kg
Light source	LED cold light source, 100,000hrs operation time
Power supply	110/220v+5%, 50/60Hz
Data transmission	Built-in RS232 interface
Standards	GB/T4340,ASTM E-384, ISO/DIS 6507-2,JIS B-7734
Standard configuration	1 piece: 10X micrometer eyepiece; 10X and 20X objective lens; Vickers indenter; X-Y Testing Table; Flat Fixture; Small Parts Fixture; Water level; Power line; Dust cover; Instruction Book; Hardness Conversion Tables; Certificate of quality; Warranty Card; Accessory case 2 pieces: Standard block of hardness 4 pieces: horizontal adjusting screw
Optional parts	Image analysis software; Metal structure equipment; 15X micrometer eyepiece; 2.5X Objective lens; 40X Objective lens