Digital vickers hardness tester HVS-5/10/30/50 - HVS-5/10/30/50

vickers hardness tester, Equipped with a digital microscope, With a special thread interface, Uniquely adopts cold light - more info check here: http://www.buymeasuringtools.com/Digital-vickers-hardness-tester-HVS-5-10-30-50-10011069/

Quick Brief

Place of Origin: Beijing China (Mainland) Brand Name: HUATEC Model Number: HVS-5/10/30/50 Dimension: 535X225X580mm

Specifications and Product Details:

Digital vickers hardness tester HVS-5/10/30/50

Detailed Product Description

Features

This Digital Vickers Hardness Tester made with a unique and precision desigin in the field of mechanices, optics and light source is able to prodeuce a clearer indentation and hence a more precise measurement.
By means of a 10x lens, 20x lens or 20x lens and 40x lens , the tester has a wider measurement field and a broader usage range. The set of lens (2 pieces lens ) can be selected according to the user’s requirement.
Equipped with a digital microscope, it shows the measuring methods, the test force, the indentation length, the hardness value, the dwell time of the test force as well as the number of measurements - all shown on its LCD screen , without inputting the value of diagonal length for the indentation and look up the hardness values from hardness table.
With a special thread interface, it can be linked with video measuring device and indentation automatically measuring device without changing optical path.
Uniquely adopts cold light source, the usage life of light source reach 100000 hours.

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 and hence the testing force more accracy.
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 sections, 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.

Technical Features and Standard addessories

Type		HVS-5 DHV-5	HVS-10 DHV-10	HVS-30 DHV-30	HVS-50 DHV-50
Testing Forces	N	2.942,4.903,9.807,19.61,24.52,29.42,49.03	2.942,4.903,9.807,19.61,24.52,29.42,49.03,98.07	4.903,9.807,19.61,24.52,29.42,49.03,98.07,196.1,294.2	9.807,19.61,24.52,29.42,49.03,98.07,196.1,249.2,490.3
	KGF	0.3,0.5,1,2,2.5,5	0.3,0.5,1,2,2.5,3,5,10	0.5,1,2,2.5,3,5,10,20,30	1,2,2.5,3,5,10,20,30,50
Carriage Control		Automatic(loading/holding-up of loading /unloading)
Holding Time		(0~60)s
Amplification of the microscope		200X,400X	100X,400X	100X,400X	100X,200X
Min. graduation value of the test drum wheel		0.0625um			0.125um
Testing field		1HV~2967HV
Lens/Indenter switch		With Motorized Turret ( HVS Type with Hand Turrent)
Dimension of the X-Y table		100X100mm	Without
Movement field of the X-Y table		25X25mm	Withoput
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