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Digital Vickers Hardness Tester TH723/724 Closed-loop control system

Digital Vickers Hardness Tester TH723/724 Closed-loop control system

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Product Details:

Brand Name: TIME
Model Number: TH723/724
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Detailed Product Description

TH723/724 is a new digital heavy load vickers hardness tester. It adopts precise mechanical and photoelectrical technology. Closed-loop control system ensures the precision of the test force and the repeatability and stability of the measuring value. TH723/724 vickers hardness tester is suitable for testing ferrous metal, non-ferrous metals, coatings, ply-metals, glass, ceramics, agate, precious stones, thin plastic sections etc..

Features

New high-tech product with 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.

Especially suitable for testing the hardness of micro and thin specimen, fragile material.

Closed-loop control system :CPU control test force to load, dwell and unload, with high accurate pressure transducer sense feedback, the loss of test force automatically compensated.

 
Standard Delivery   Optional Accessory
Screw drivers 2 CCD measuring device
Horizontal regulating screws 4  
Level 1  
Power cable 1  
Cross testing table 1  
10× digital micro lens 1  
Vickers hardness blocks 2  
Repair fuses (1A) 2  
TIME certificate 1  
Warranty card 1  
Instruction manual 1  

 

Technical Specification

Type TH723 TH724
Testing Force N 2.942, 4.903, 9.807, 19.61, 24.52, 29.42, 49.03 2.942, 4.903, 9.807, 19.61, 24.52, 29.42, 49.03, 98.07
KGF 0.3, 0.5, 1, 2, 2.5, 3, 5 0.3, 0.5, 1, 2, 2.5, 3, 5, 10
Carriage Control Loading/ dwell/ uploading (automatic)
Amplification of the Microscope 200x, 400x 100x, 400x
Dwell Time (0-60)s
Min. Graduation Value of the Testing Drum Wheel

0.125μm

0.0625μm

0.25μm

0.0625μm

Testing Field 1HV-2967HV
Lens/Indenter switch with Hand Turret
Max. height of the specimen (mm) 180
Max. width of the specimen (mm) 130
Light Source Cold light source
Power Supply 110V/220V, 60/50Hz
Dimensions (mm) 530x225x630

Contact Details
Beijing TIME High Technology Ltd.

Contact Person: Ms. Nina

Tel: 86-010-62982299

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