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Máy thử độ cứng Vickers HUATEC XHV-5

Giá: VND

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THÔNG SỐ KỸ THUẬT:

Type		XHV-5
Testing Forces	N	1.961, 2.942, 4.903, 9.807, 19.61, 24.52, 29.42, 49.03
	KGF	0.2, 0.3, 0.5, 1, 2, 2.5, 5
Carriage Control		Automatic(loading/holding-up of loading /unloading)
Holding Time		(0~60)s
Amplification of the microscope		200X, 400X
Min. graduation value of the test drum wheel		0.0625um
Testing field		1HV~2967HV
Lens/Indenter switch		With Motorized Turret
Dimension of the X-Y table		100X100mm
Movement field of the X-Y table		25X25mm
Max. Height of the specimen		170mm
Max. width of the specimen		130mm
Light source		Cold light source
Power		110V/220V, 60/50HZ
Objective		The objective 10x, 20x, 40x can be selected according to user’s requirement
Standard accessories		X-Y stage test able	Largest test table, “V”Shape test table
		10X Digital Micro Lens, Level, Adjustable Screw, Vicker Hardness Block, RS232 Interface Line (supply according to modle of instrument)
Dimension		535X225X580mm
Weight		Gross weight: 60Kg Net weight:50Kg

Hãng sản xuất: HUATEC

Xuất xứ: Trung quốc

Bảo hành: 12 tháng

Main Features
This Digital Vickers Hardness Tester made with a unique and precise design in the fields of mechanics, optics and light source is able to produce a clearer indentation and hence a more precise measurement. By means of 10x lens, 20x lens or 20x lens and 40x lens, the tester has a wider measurement field and broader usage range. The set of lens (2 pieces lens ) can be selected according to the user’s requirement. With an automatically turning device for indenter and objectives ( the automatically turning turret ) , the operation has become easier; and with a thread interface, it can be linked to a digital camera and a CCD Vide-camrea as well as video measuring devices and indentation automatically meausring device without switching optical path. It is the first tester that adopted the touch and color LCD screen, thus making the operation more humanized. The tester has such features as the direct reading of the measurements, the easy change of the hardness scale, the reservation of the data, the priting and linkage with RS232 interface. By means of closed - circuit system for control , CPU controls testing force to load; dwell and unload, the sensor feedback information, therefore the lost of testing force value can be automatically compensated during testing and hence the testing force more accuracy. The instrument represents today’s world advanced level among the products of the same kind in China.

Usage Range

● Ferrous metals, non-ferrous metals, IC thin section, coating, ply-metals；

● Glass, ceramics, agate, precious stone, thin plastic sections, etc.

● Hardness testing such as that on the depth and the trapezium of the carbonized layers and quenched layers.

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