934-1 Barcol Impressor Portable Hardness Tester Meter, Barcol Impressor Brinell hardness 25-150 HBW

934-1 Barcol Impressor Portable Hardness Tester Meter, Barcol Impressor Brinell hardness 25-150 HBW

Specifications

Magnetic Type Rockwell Hardness Tester,rockwell hardness tester,Webster Hardness Tester for Aluminum Alloy, 

934-1 Portable Brinell Hardness Tester, digital Brinell Hardness Tester,hardness tester, force indicator,Barcol Impressor  Portable Brinell Hardness Tester, digital Brinell Hardness Tester,hardness tester, force indicator,Barcol Impressor

Introduction

  A portable indentation hardness tester.

  Single hand operation; no operating experience required; can
   test any workpiece which is  reachable in any site.

  Wide valid testing range equivalent to Brinell hardness 25-150
   HBW. Used to test the hardness of all kinds of aluminum, 
   from very soft aluminum to very hard aluminum alloys. 

  Extended application. Model 934-1 is applied to test the
   hardness of aluminum, aluminum alloys, copper, copper alloys, 
   fiber reinforced plastics and rigid plastics etc. The improved 
   model of it is available to test very soft metals such as lead 
   and tin and other soft materials such as soft plastics, rubber, 
   felt and leather etc.

  High sensitivity. Featured with 100 scales, much more sensitive
   than Webster hardness testers applied in aluminum alloys 
   industry.

  No supporting required. Can test from only one side of the 
   workpiece. No need to move or support the workpiece.
   Used to test super large and thick worpieces and assembly 
   parts.  

  Easy conversion. The test results can be converted to HB, HR, 
   HV and HW easily through conversion table.

  Comply to standard ASTM B648-2000.

Main Technical Parameters

 Indenter:              26°panhead cone, head face diameter
                             0.176mm
 Testing Range:      0~100HBa,equivalent to 25~150HBW
 Resolution:            0.5HBa
 Indication error:     hardness range 42~52HBa, ±2HBa
                             hardness range 84~88HBa ±1HBa
 Repeatability error: hardness range 42~52HBa, ±2HBa
                             hardness range 84~88HBa ±1HBa
 Net weight:          0.5kg

Application

  Barcol Impressor is mainly applied to test aluminum and aluminum
   alloys. Webster is used to test aluminum alloy extrusions, sheet 
   and tubings. Barcol Impressor is suitable to test pure aluminum, 
   soft aluminum alloys, super thick aluminum alloys, aluminum alloys 
   bars and assembled aluminum alloys parts (e.g. al-alloy door 
   &window, scaling ladder etc.)
   Relevant Standard: ASTM B648 (Test Method for Indentation 
   Hardness of Aluminum Alloys by Means of a Barcol Impressor)

  Barcol Impressor is also used to test fiber reinforced plastics and 
   rigid plastics etc. 
   Relevant Standard: ASTM D2583-07(Test Method for
   Indentation Hardness of Rigid Plastics by Means of a Barcol 
   Impressor)

  The improved models of Barcol Impressor are available to test 
    softer plastics, very soft metals, rubber and leather etc.

Standard Package

 Tester
 Spare indenters (2 pcs)
 High value Standard hardness block (1 pc)
 Low value Standard hardness block (1 pc)
 Calibration wrench
 Supporting foot 
 Carrying case