Features:richter hardness tester

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 distinguish in details (E1-E5)

 

Technical Specification

 

Hardness scales      HL, HRC, HRB, HV, HB, HS

Tensile strength U.T.S range 374~1999 MPa

Accuracy     ±6HLD (760±30HLD) error of displayed value

6HLD (760±30HLD) repeatability of displayed value

Standard impact Device  D impact device

Optional Impact Devices DC/D+15/G/C/DL impact devices

Max. Workpiece Hardness        996HV (For Impact Devices D/DC/DL/D+15/C )

       646HB (For Impact Device G)

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      5mm (Impact Device D/DC/DL/D+15)

       1mm (Impact Device C)

       10mm (Impact Device G)

Min. Thickness of hardened layers      0.8mm

Power    Rechargeable batteries NiMH 5×1.2V 600mAh

Charging time     3 hours

Continuous working time 50hours (without printing and backlight)

Operating temperature     0~40°C

Relative humidity      ±90%

Overall dimensions   268×86×50mm

Weight   615g (including impact device and printer)

Please contact: betty@hytesters.com welcome your contact.