GAOTek Portable Leeb Durometer Hardness Tester

GAOTek portable leeb durometer hardness tester suit for machining industry, especially suitable for on-site hardness testing of large parts and non-detachable parts.




  • Built-in printer, can print testing results any time
  • Window menu style, true color display
  • Two hardness scale dual display in same time
  • Add customized material function, no limitation of measured materials
  • Test at any angle, even upside down, narrow space also available to use
  • User calibration function
  • Seven impact devices are available for special application. Automatically identify the type of impact devices


Technical Specifications

Measuring Materials Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), copper and tin alloy, copper (bronze), forged steel
Indication Error ± 6 HLD (D impact device)
Measuring Direction 360°
Hardness Scale HL, HB, HRB, HRC, HRA, HV, HS
Display 128 x 64 digital matrix LCD
Data Memory Max 600 groups (relative to impact times 1 to 32 adjustable)
Power Rechargeable li-battery
Working Temperature -4 °F to 131 °F (-20°C to 55°C)
Size 8.26 in x 3.34 in x 1.77 in (210 mm x 85 mm x 45 mm)
Weight 1.32 lbs (600 g)


There are no reviews yet.

Be the first to review “GAOTek Portable Leeb Durometer Hardness Tester”

Your email address will not be published. Required fields are marked *

Content missing