Auto Turret Vickers Hardness Tester IQUALITROL

HV-5Z Closed-loop Control System
 

Main Features:
● Automatic turret; frictionless spindle, high test force accuracy;
● Electronic force, fully automatic closed-loop loading control system;

● High-precision optical measurement system, precision coordinate test bench;
● 4.3-inch LCD touch screen, equipped with 4 shortcut keys for more convenient operation;

● Dynamic display of time-force curve during loading and unloading process;
● Automated test process, simple operation, no human operation error;

● Automatic correction of concave and convex surface hardness value;
● Test force, indentation length, dwell time, number of measurements, etc. can be displayed on the screen;

● With database storage data function, test data can be stored synchronously and exported;
● Equipped with USB and RS232 interfaces, convenient for users to process data;

● Equipped with a micro printer, the test results can be printed directly;
● Optional Knoop indenter for Knoop hardness test;

● Accuracy meets GB/T4340.2 ISO6507-2 and American ASTM E92.
● HYHV300 iqualitrol self-developed vision measurement system is optional, which can realize online function through data line, control all actions of hardness tester on computer, automatically capture indentation image, automatically measure hardness value, automatically generate hardness curve, automatically calculate effective hardening layer depth, and measure fracture toughness of cemented carbide;

Application Range:
● Ferrous metals, non-ferrous metals, IC sheets, surface coatings, laminated metals;
● Cemented carbide, glass, ceramics, agate, gemstones, etc.;

● Depth and gradient measurement of carburized layer, nitrided layer, etc. and quenching hardened layer;
● Vickers hardness measurement of small parts such as thin plates and thin sheets.

Technical Specifications: