TH300 ROCKWELL TYPE HARDNESS TESTER

 
Brief
  • Having horizontal "convex nose" structure
  • Tests on difficult to approach area
  • Tests internal surfaces of ring parts whose diameter is not less than 23mm
  • Tests external surfaces of round bars whose diameter is not less than 3 mm
  • Automatic test process
  • Simply and easy selectable operation menu
  • Clear matrix backlit LCD
  • RS-232 data output

Specification

 
  Hardness parameters Rockwell A,B,C,D,E,F,G,H,K,L,M,P,R,S&V
  Hardness resolution 0.1 of a Rockwell unit
  Pre-load 10kgf (98.7N )
  Total load 60kgf (588.4N),100kgf (980.7N), 150kgf (1471N)
  Display Matrix backlit LCD
  Languages in the menu English, German, French
  Data entry Membrane keypad, menu driven
  Test process  Automatic
  Load duration 1-50 seconds, can be set or stored
  Data output RS232 serial port for printer/computer
  Menu features
  • Hardness tolerance setting (upper and lower limits)           
  • Conversions: Vickers, Brinell, Rockwell superficial, UTS                       
  • Statistical data: X-bar, s, max, min
  • Automatic curvature correction for cylindrical and spherical surfaces
  Application standard JB/T 74009-94,            ISO6508
  Specimen accommodation
  • Vertical space 220mm(10")
  • Horizontal space (from center-line) 150mm(6")
  Specimen access
  • External surfaces
  • Cylindrical surfaces down to 3mm diameter
  • Internal surfaces from 23mm diameter
  Power supply  220V/110V, 50Hz, 4A
  Dimensions 715mx225mx790mm
  Net weight  

Standard delivery
  • Main unit     1
  • Test block HRC     1
  • Test block HRB     1
  • 120∑cone diamond indenter     1
  • 1/6”steel ball indenter      1
  • 1/6”steel ball     5
  • Screw for indenter     2
  • Round flat anvil ¢70 1V-shape anvil     1
  • Power supply cable     1
  • Manual     1
    Optional accessions
  • Mini-printer TA220s
  • Data communicating cable
  • Short diamond indenter
  • Flat diamond indenter
  • Slim diamond indenter
  • 1/8 ”steel ball indenter and spare steel ball
  • 1/4 ”steel ball indenter and spare steel ball
  • 1/2 ”steel ball indenter and spare steel ball
  • Round flat anvil ¢150
  • Big V-shape anvil
  • Flat/V-shape anvil
  • Assistant support
  • Assistant joist