Bench Hardness Tester Digital Vickers TH720

Bench Hardness Tester Digital Vickers TH720
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Price: $6,030.00
Availability: In Stock
Model: TH720
Average Rating: Not Rated

 

 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:

 

Type  TH720
Testing Force    N 4.903、9.807、19.61、24.52、29.42、49.03、98.07、196.1、294.2 
   
   
    KGF 0.5、1、2、2.5、3、5、10、20、30 
Carriage Control  Automatic(loading/dwell /unloading) 
dwell Time  (0~60)s 
Amplification of the microscope  100×、400× 
Min. graduation value of the test drum wheel  0.0625um 
Testing field  1HV~2967HV 
Lens/Indenter switch  with hand turret 
Max. Height of the specimen  170mm 
Max. Width specimen  130mm 
Light source  Cold light source 
Power  110V/220V,60/50HZ 
Dimension  535× 225 × 580

 

 

 


 

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