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Products Catalog: Digital Vickers hardness tester TH720/ TH721

(Product Photo) Digital Vickers hardness tester TH720/ TH721 Features • New high-tech product integrating mechanical and photoelectrical technologies • Equipped with a digital microscope, direct display of the measuring method, test force, indentation length, hardness value, dwell time of test force • Camera device can be connected via RS232 interface • Especially suitable for testing the hardness of micro and thin specimen, fragile material • Optional Knoop indenter can be used to measure Knoop hardness value • By means of closed-circuit system for control, CPU control testing force to load; dwell and unload, the sensor feedback information, therefore the lost of the testing force can be automatically compensated during testing for high accuracy Technical specification Standard delivery Large test table 1 " V" shape test table 1 Screw drivers 2 Horizontal regulation screws 4 Level 1 Power cord 1 10 X digital microscope 1 Vickers hardness blocks 2 Repair fuses ( 1A) 2 TIME Certificate 1 Warranty Card 1 Instruction Manual 1 Optional accessories LCD device Knoop indenter Origin: China Price: - Pack. & Delivery: - sales @alatuji .com Your inquiry will be recorded in "Member Trade Mail". Recommend to your friends