Micro Vickers hardness tester, buy THVS-1M-AXY Micro Automatic Vickers Hardness Tester on China Suppliers Mobile

Product Details

THVS-1M-AXY Micro Automatic Vickers Hardness Tester

Product Features：

Basic Structure

l Digital Micro Vickers Hardness Tester with Auto Turret THV-1MD

l THVS-M-AXY Auto Control, Measurement & Data Image Processing System

Main Applications

THVS-1-M-AXY is mainly used for testing the Micro Vickers hardness of various kinds of ferrous or some of non-ferrous materials, spare parts (machining parts, forging parts, casting parts, steel casting parts), heat-treated parts, as well as effective hardened layer depth, coating or welding parts’ hardness of heat-effected location. It can also be used for observation of metal parts internal metallographic structure, collection, display and output print of images.

It is especially for measuring the hardness gradient distribution curve of work-pieces.

Technical Specifications：

Item			Automatic Micro Vickers Hardness Measuring Device THVS-1M-AXY
			Micro Vickers Hardness Tester THV-1MD
Micro Vickers Hardness Tester	Model		THV-1MD
	Test Forces		10,25,50,100,200,300,500,1000gf
	Carriage Control		Automatic Loading/Dwell/Unloading
	Focus		Manual
	Eyepiece		10×
	Objective		10×、40×
	Max. Measuring Length		900um (100×), 230um (400×)
	Measuring Range		1HV～2967HV
	Min. Graduation Value of Test Drum Wheel		0.125μm、0.0625μm
	Precise Bench Vice		Max. Open Size：50mm
	Turret		Auto, Manual Objective—Indenter—Objective Auto Switch Rotation Auto Turret can provide rapid, easy operation array with no need of rotating turret by manual to realize the automatic switch of objective-indenter. The overlap accuracy error for center of objective and indenter is within 1μm, to ensure the accurate positioning of specimen indentation. Also, the center of objective can be adjustable and rotating the turret by manual is allowable.
	Loading Speed		50mm/sec
	Dwell Time		5-99sec
	Min. Measuring Unit		0.01μm （Under 400×, Manual Measurement in the Eyepiece）
	Operation Panel Functions		Membrane keyboard with high integrated PC board, LCD screen to clear display all the operation procedures, measuring conditions and measuring data- Operation Start/Reset/Dwell Time/Light Increase-Reduce/Light Source Switch/Conversion Scale/Turret Rotation (Auto)/Data Delete, Display D1/D2 Value/HV-HK Indication/Hardness Value/HRC Conversion Value/Measuring Times etc.
	Specimen Stage		150×150mm Manual X\Y Location with Digital Display Accuracy of 1μm
	Ascending & Descending of Specimen Stage		By Manual
	Max. Height of Specimen		90mm（Auto Stage: 80mm）
	Max. Width of Specimen		110mm
	Parameters		HV / HK
	Communication Port		RS232C
	Data Output & Print		D1、D2、HV-HK Indication、Testing Force、Statistics etc.（Print after measurement or Print with measurement, single record or whole record print, three kinds of print style can be selectable.
	Optical Function		Flat field achromatic objective lens to make image more clearly, Field illumination can be adjustable, its illumination grades can be set from 0~9 of10kinds to meet different light requirements under different conditions
	Light Source		12V50W According to specimen brightness, the light source can be controlled by computer to automatic adjust it to meet the optimal illumination.
	Accuracy Conforms to		JJG260-91、JIS B 7725、JIS B 7734、GB/T3430.2 -99 ASTM E-384、ISO 6507-2、ISO4546
	Hardness Value Conversion		Conforms to GB1172-99 & ASTM Standard
	Dimensions (W×L×H)		196 × 450 × 468mm
	Weight		Unit: 42kg（Including standard accessories）
	Power Supply		Single-phase 220V 50 Hz

		Automatic Control, Measurement & Data Image Processing System THVS-M-AXY
CCD		1,300,000 pixel
Computer		Brand one with operation system of Windows XP