User manual

144
TESTING
For more information visit www.bowers.co.uk
Eseway
®
Premium Rockwell Hardness Tester
EW-650
LCD touch screen, superior functionality, ultra high precision, 3 models available.
Standard Delivery
• Main unit
• Built-in thermal printer
• Data-output USB2
• Diamond Rockwell indenter
• Rockwell ball indenter 1/16"
• Rockwell testing balls
• Flat testing anvil ø 60mm
• Flat anvil Ø 150mm
• V-anvil Ø 50mm
• Hardness test blocks:
±60 HRC, ±25 HRC, ±85 HRB
• Power cable
• Spare fuse
• Adjustable feet (4 Pcs)
• Spindle protection cover
• Machine cover
• Solid accessories case
• ESEWAY
®
certificate
• User and installation manual
Optional Accessories
• Clamping and indenter protection nose
• UKAS, DKD, ASTM Certified test blocks
• UKAS, DKD, ASTM Indenters & balls
• Pedestal spot anvil Ø 10mm
• Special support systems for large work pieces
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
TECHNICAL SPECIFICATION
Rockwell scales A,B,C,D,E,F,G,K,L,M,P,R,V
Conversion to HV, HB, other HR scales
Hardness resolution 0.1 of a Rockwell unit
Pre-load 10kgf
Main loads 60, 100, 150kgf
Pre-load application Manual (automatic for 657 ESEMATIC™)
Test load application Fully automatic
Data entry Membrane keypad
Test force application Automatic main load application
Data output Built in high speed printer & USB2
LCD Display Hardness value, conversion value, test force indicator,
dwell time, memory contents, all machine settings, go / no go, all statistics
Specimen accommodation Vertical space 275mm
Horizontal space (from centre of elevator) 190mm
Power supply 110/240V, 50-60Hz
Machine dimensions Approx. 940mm x 390mm x 670mm (HxWxD)
Net weight Approx. 140kg
ESEWAY
®
PREMIUM ROCKWELL TYPE HARDNESS TESTER
Code No Description
W-EW-655 ESETOUCH Manual load, Manual elevator lead screw
W-EW-656 ESELOAD Automatic load selection, Manual elevator lead screw
W-EW-657 ESEMATIC Automatic load selection, motorised elevator lead screw / Full automatic
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