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NDT Equipment and Accesories
Measuring and Testing Instruments

Portable Hardness Testers

Universal Hardness Tester TH-150 ™

Handheld dynamic metal hardness tester with integrated Impact device D

FEATURES

  • New model with ergonomic design!
  • Dynamic rapid hardness test procedure
  • Impact device D integrated: no cables!
  • Wide measuring range
  • Direct display of hardness scales Rockwell HRB, HRC, Vickers HV, Brinell HB, Shore HS, Leebs HLD
  • For all metallic materials
  • Provides testing at any angle, even upside down
  • Simple handling and low test expenditure
  • High accuracy  ±0.5%
  • Clear LCD display showing all functions and parameters with backlight
  • Conforms to ASTM A 956
  • Data output RS-232 (Dataview software TH-150 optional)
  • Optional printer TA-220S available
 Handheld dynamic metal hardness tester with integrated Impact device

Measuring range / metallic materialS

  

Material HLD HRB HRC HB HV HS
Steel and cast steel 300-900 38-100 20-68 81-654 81-955 32-100
Cold work tool steel 300-840 - 20-67 - 80-898 -
Stainless steel 300-800 46-101 19-62 85-655 85-802 -
Grey cast iron 360-650 - - 93-334 - -
Nodular cast iron 400-660 - - 131-387 - -
Cast aluminium alloys 170-570 24-84 - 19-164 - -
Brass 200-550 13-95 - 40-173 - -
Bronze 300-700 - - 60-290 - -
Copper 200-690 - - 45-315 - -

The ranges are stipulated by the application limits of the relevant static procedure

Technical specifications

  
Hardness parameter HRC, HRB, HV, HB, HS, HLD
Measuring range / metallic materials See table above
Accuracy Within  ±6HLD
Statistics Average (max. 256)
Output RS-232 (Dataview software optional)
Min. Surface roughness of workpiece 1.6 µm (Ra)
Impact device D (standard) integrated
Workpiece max. hardness value 900HLD
Workpiece radius (convex/concave) Rmin = 50mm (with support ring Rmin= 10mm)
Workpiece minimum weight 2kg-5kg on solid support
   (0.05kg-2kg with couplant paste)
Workpiece min. thickness coupled 5mm
Workpiece min. case hardened depth 0.8mm
Indentation depth See page: Impact devices data
Continuous working time 300 h (without backlight)
Power Battery Lithium 3V, CR ½AA
Operating temperature 0 °C to 40 °C
Overall dimensions Height 158mm, Body diameter oval 60mm/39mm
Weight 150gr

Standard delivery

  • Main unit with integrated impact device type D
  • Test block with HLD-value
  • Cleaning brush
  • Coupling paste
  • Battery Lithium 3V, CR ½AA
  • Certificate
  • Manual
  • Plastic carrying case

Optional accessories

  • Test blocks UKAS certified in any hardness parameter
  • Support rings for convex and concave surfaces
  • Printer TA-220S + cable
  • Dataview software