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Portable Hardness Tester

Portable Hardness Tester
9Pages

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LEEB HARDNESS TESTER TH130/132/134 Features: Impact size, easy operation Wide measuring range in HLD, direct display of converted hardness values in HB, HRB, HRC,HRA, HV, HS High applicability, can be used for hardness testing of most metals Test at any angle even upside down Optional printer TA250 available Easy measurement on large & heavy workpieces Measuring in confined spaces of large workpieces TH130: integrated with D impact device for normal hardness testing TH132: integrated with C impact device for hardness testing on thin, light and face-hardened workpieces TH134: integrated with DL impact device for hardness testing of deep grooves and mould-face (such as tooth surface) workpieces Refer to page 8 for technical specifications of various impact devices Impact device Hardness scales Measuring range/materials Tolerance Memory Output Surface Roughness of Work piece Min. radius of Work piece (convex / concave) Rmin = 50mm(with support ring Rmin= 10mm) Rmin = 11mm (with support rings) Min. Work piece weight 2~5kg on stable support 0.05~2kg with compact coupling 0.5~1.5kg on stable support 0.02~0.5kg with compact coupling 2~5kg on stable support 0.05~2kg with compact coupling Min. Work piece thickness with coupling Main Unit Test block Charger Brush Connecting cable for TH130 Protection pocket TIME certificate Instruction manual Warranty card Standard Delivery Min. Thickness of hardened layers Charging time Continuous working time 60 h Rechargeable Li-ion batteries Power Operating temperature Weight Support rings (See page 9) Printer TA230 (see page 47) Indentation depth Overall dimensions Optional Accessory 200g TH134 needle impact device integrated 1

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LEEB HARDNESS TESTER TH150/152/154 Features: Fashionable face and compact size Available of conversion among HL, HRB, HRC, HB, HV, HS Large LCD with backlight Memory up to 256 data Connecting with printer by RS232 Low battery indication Test at any direction, even upside down TH150: integrated with D impact device for normal hardness testing TH152: integrated with C impact device for hardness testing on thin, light and face-hardened workpieces TH154: integrated with DL impact device for hardness testing of deep grooves and mould-face (such as tooth surface) workpieces Refer to page 8 for...

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' Automatic identification of Impact test direction ' Memory of 270 average readings in 9 files ' Upper and lower limit setting < Backlight for convenient use in darkness < Battery capacity display < Integrated calibration function Technical Specification Standard Delivery Optional accessories ' Support rings (See page 9)

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• Large LCD with back-light, showing all functions and parameters • On-Board memory holds 240-1000 groups of data • Automatic identification Impact Devices and test direction (Except G impact device) • Time and date setting; auto-clock • Integrated thermal printer, print all test results and histogram • Li Battery , low voltage indication and sound alarm • Upper / lower limits setting and sound alarm • Software to connect with PC • Direct display of hardness scales HRB, HRC, HRA, HV, HB, HS, HL • Conversion to tensile strength (U.T.S.) for all metallic materials • Wide measuring range • Six...

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• Large LCD with backlight, showing all functions and parameters • On-Board memory holds 48-350 groups of data • Software to connect with PC • Upper and lower limit and sound alarm • Press HELP key can obtain operating tips in any displaying interface • Direct display of hardness scales HRB, HRC, HRA, HV, HB, HS.HL • Conversion to tensile strength (U.T.S) • Test at any angle, even upside down • Removable printer included • Wide measuring range • Six Impact Devices are available for special application • Battery indication and sound alarm Technical Specification Standard Delivery » Main unit...

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LEEB HARDNESS TESTER HLN-11A Features: Wide measuring range, for all metallic materials Direct display of hardness scales HRB, HRC, HV, HB,HS, HL Conversion to tensile strength (U.T.S.) Test at any angle, even upside down Removable printer included Six Impact Devices are available for special applications Large LCD display showing all functions and parameters Battery low indication Power charging indication on the keyboard by LED Fault indication in details (E1-E5) Technical Specification Hardness scales Measuring range Tolerance HL, HRC, HRB, HV, HB, HS Standard Delivery See table in page...

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Table 1: measuring range of TIME Leeb hardness tester

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LEEB HARDNESS TESTER Technical specification of impact devices Technical specification Impact device Impacting energy Mass of impact body Hardness of spherical test tip Diameter of spherical test tip Material of spherical test tip Tungsten carbide Tungsten carbide Tungsten carbide Tungsten carbide Diameter of impact device Length of impact device Weight of impact device Max. hardness of workpiece Surface roughness of workpiece Min. weight of workpiece Direct measurement Needing stable support Needing compact coupling Min. thickness of workpiece with compact coupling Min. thickness of...

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LEEB HARDNESS TESTER ISO 9001 Optional Support Rings Function: they are used for tested surface whose curvature radius is less than 30mm (D, DC, D+15, C impact devices) or less than 50mm (G impact device). For testing cylindrical outside surface R10 R15 For testing cylindrical outside surface R14.5 R30 For testing cylindrical outside surface R25 R50 For testing cylindrical inside surface R11 R13 For testing cylindrical inside surface R12.5 R17 For testing cylindrical inside surface R16.5 R30 For testing spherical outside surface SR10 SR15 For testing spherical outside surface SR14.5 SR30...

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