Features

•  Measures all standard Rockwell hardness values
• Simultaneous conversion to HV, HB and other HR scales
•  Rugged fine cast frame, allowing larger dimension work pieces
• ASTM, ISO, JIS compliant •  ESELOAD™ unique motorised load application system, auto selection of main loads depending on HR scale (656 & 657 only)
•  Superior depth measuring system through Heidenhain (Germany) transducer
•   ESETOUCH™ advanced LCD touch screen & operator panel with user friendly menu
operation in multiple languages
•  High speed preload, loading and unloading procedure for ultra high efficiency
•  ESELIFT™ (657 only) motorised elevating screw simplifies and speeds up test operation •   Automatic measurement procedure, load / dwell / unload (655 & 656 models)
•  ESEMATIC™ fully automatic positioning and measuring procedure (positioning, preload,
load, dwell, unload (657 only))
•  Storage of 50 test programs and tester settings, allowing you to set up your tester
in just seconds
•  Alpha numerical data entry
•  Continuous automatic "online’’ statistics, incl. average of readings etc.
•  Storage of 99 single hardness values
•  Go / No Go mode
•  Convex and concave measuring mode
•  Calibration date expired (reminder)
•  Service mode including electronic linearity calibration, tests counter, maintenance system
•  Prints statistics to built-in printer or external printer
•  Connects with PC or SPC network via built-in bi-directional USB2 connector