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Testing Instruments Factory, LLC modernizes and repairs testing equipment previously released from production
Production of our goods on the territory of the Russian Federation is confirmed by the conclusion of Ministry of Industry and Trade Russia according to expert opinion of Ivanovo Chamber of Commerce and Industry   Read more...
Since June 2016 our factory has extended a warranty period for its products
up to 2 years

TV 5214-01C Tochline

Vickers hardness tester

The Vickers hardness tester TV 5214-01C is designed to measure the hardness of metals and alloys according to the Vickers method according to GOST R 8.695-2009 (ISO 6507-1: 2005),
GOST 2999-75

The Vickers hardness measuring instrument TV 5214-01C is a stationary measuring instrument consisting of a load application system and a measuring unit.
The principle of operation of the hardness tester is based on the static indentation of the diamond pyramidal tip with subsequent measurement of the lengths of the diagonals of the reconstructed print.
The hardness tester has a digital indicator in the form of a liquid crystal display, contains a microprocessor.
When measured according to the Vickers method, the device load application system provides 9.8 load application; 19.6; 29.4; 49.0; 98.0; 196; 294; 490H
The design of the hardness tester is reliably protected from unauthorized access, adjustment of factory settings and software.
Special software for the built-in microprocessor of the hardness tester software is used to enter the initial parameters and start the load application cycle, record, store and statistically process the measurement results and display them on the digital liquid crystal display.

Features of the digital-to-digital unit:
• Work in dialogue mode;
• Hardness scale selection;
• Setting the exposure time under load;
• Display of loading process and holding time;
• Sorting into hardness groups LESS, NORMAL, MORE;
• Statistical processing of a series of measurements;
• Saving the results in the memory of CB;
• Auto-tuning (calibration) by reference measures of hardness;
• Conversion of hardness values ​​to other scales and methods;
• Multi-user interface;
• Saving Results to a USB Flash Drive.
• Vickers-based optical system for measuring fingerprint size.

Test loads on Vickers scales, N: 9,8; 19,6; 29,4; 49,0; 98,0; 196; 294; 490
Vickers hardness measuring range, HV: from 8 to 3000
Limits of permissible relative error in measuring hardness on Vickers scales, %: ±3
Limits of permissible absolute measurement error of a measuring microscope, mm: ±0,001
Working space of a measuring microscope vertically, mm 200
Depth of the working space of the measuring microscope, mm 160
Overall dimensions (length x width x height), mm, no more than 560x240x660
Weight, kg, no more than 50