Detailed description of the significant number of Leeb hardness tester HLN200 " 



 HLN200 Leeb hardness tester can easily and quickly measure a variety of heavy metal material hardness value (HL, HRC, HRB, HRA, HB, HV, HS). The product uses a large LCD (320 × 240), Chinese display, user-friendly interface, rich in content and appearance of text and graphics, clear, generous, free from voltage fluctuations. To ensure measurement accuracy, with the dual function of software, hardware calibration and calibration can be equipped with seven impact device, the host automatically identify the replacement does not require re-calibration. In addition, included with the default tolerance limit, limit alarm, display clock and other functions, suitable for bulk measurements at the scene. 

 HLN200 Leeb hardness tester technical parameters 

 Measuring range: (150-960) HLD is, (17-68.5) HRC (19-651) HB, (80-976) HV, (30-100) HS, (59-85) the HRA, (13-100 ) HRB 

 Test direction: 360 ° C. 

 Test material: 10. 

 · Hardness conversion: HL HRC HRB the HRA of HB the HV HS. 

 Display: large screen dot matrix LCD (320 × 240). 

 Data storage: 250 (the impact of the number of 1 to 26). 

 HLN200 Leeb hardness tester 


 · Is the lower limit set: the same measurement range. 

 Software calibration range: ± 15HLD. 

 Hardware calibration range: ± 30HLD. 

 · Operating voltage: 3.3V. 

 · Charging time: 6 ~ 10h. 

 Charging power: 9V/500mA. 

 Continuous working time: about 40h (without backlight). 

 · Communication Interface Standard: RS232. 

 Dimensions: (160 × 80 × 42) mm. 

 Weight: 0.3kg (host). 

 HLN200 Leeb hardness tester 


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