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A605, No.5 Bldg, BaiziYuan, Chaoyang, Beijing, 100124, China.





Leeb Hardness Tester - TH154

Brief Introduction

  • Developed model of TH134, more fashionable appearance
  • Impact Device DL integrated: no cables
  • Memory up to 256 data
  • Delete the misplay result automatically or artificially
  • Battery low indication
  • Large LCD with backlight
  • Data output RS232
  • Wide measuring range in HLDL and direct display of converted hardness values in HRB, HRC, HV, HB, HS
  • For materials steel & cast steel
  • Test at any angle, even upside down
  • Simple handling and low test expenditure

Measuring Range


Materials  HLD  HB  HRB  HRC HV HS 
Steel & cast steel  560-950 81-646 37.0-99.9 20.6-68.2 80-950 30.6-96.8

Technical Specifications


Standard Impact Device  DL intergrated 
Hardness scales  HlD, HB. HRC. HRB . HRA. HV. HS .
Accuracy  12HLD (760+30HLD)
Memory  256 average  readings 
Output  RS 232 to printer 
Min. surface roughness of workpiece  1.6um(Ra )
Max. work piece hardness  950HLD 
Min. radius of workpiece(convex/concave) Rmin=50mm (with support ring Rmin=10mm
Min. workpiece weight  2~5kg on stable support 0.05-2kg with compact coupling 
Min. workpiece thickness coupled  5mm 
Min, thickness of hardness layers  0.8mm
Indentation depth  Impact Device data 
Continuous working time  300h 
Power  Recharfeable Lithium CR1/2 AA 
Operating temperature  0-40
Overall dimensions  213*60*39mm
Weight  170g 

Standard Delivery

  • Main unit integrated with Impact device DL
  • Test block with HLD value
  • Cleaning brush
  • Battery 3V Li CR1/2 AA
  • Certificate
  • Instruction manual
  • Warranty card
  • Carrying case

Optional Accessories

  • Support rings
  • Printer TA220S with cable


Send mail to info@farAsia.com.cn with questions or comments.
Copyright © 2003 Far Asia Co., Ltd (China) 
Last modified: 11/20/14