Micro Vickers Hardness Testers

Features :
• Fully computerized (PC based) Micro hardness tester.
• Direct and accurate measurement of micro hardness number using 'state of art' image processing technology.
• Wide testing range from soft metal such as lead up to hardest, like hardened steel.
• High accuracy and repeatability of measurement at all loads.
• Small size of indentation makes it a non destructive testing on finished components.
• Load selection by extemal knob
• Motorized loading and unloading cycle
• Small loads allow testing of thin sheet metals.

Applications :
• 'FIE Computerized Micro-vickers hardness tester is a simple and accurate meanst produce and automatically
   measured the diamond indentation to give micro hardness number directly as well as case depth.
• These testers are suitable for measuring the hardness of precision metallic parts with wide testing range from soft
   to hard and their accurate results are widely acclaimed.
• These testers are strictly confirms to IS :1754:2002 & ISO 6507-2:1997.

Digital Vickers Hardness Tester is a simple and accurate means to produce and automatically measure the diamond indentation to give micro hardness numbers directly. These testers are suitable for measuring the hardness of precision metallic parts with wide testing range - from soft to hard, and their accurate results are widely acclaimed.

Construction :
The machine frame is designed to accommodate the high precision loading system. Specimen is clamped by vice or supported by proper fixtures. The test cycle is fully automatic. The accurate load is applied on a diamond indentor by means of dead weights. After a lapse of time, the load is removed automatically. The image id digitallized using a CCD Camera fitted on the machine and is captured by the PC. The diagonals of the indentation are measured by the PC and the Micro Hardness number is displayed directly on monitor.

Features:
• Fully Computerised (PC based) Micro Hardness Tester.
• Direct & accurate measurement of micro hardness number using "State of the art" image processing technology.
• Wide testing range : From soft metal such as lead up to hardest, like hardened steel.
• High accuracy and repeatability of measurement at all loads.
• Small size of indentation makes it a non destructive testing on finised components.
• Load slection by external knob.
• Motorised loading and unloading cycle.testers
• Small loads allow testing of thin sheet metals.