User manual

152
TESTING
For more information visit www.bowers.co.uk
Premium Closed Loop Micro/Macro Vickers,
Knoop & Brinell Hardness Tester
NEXUS 4000 Series
High-end Vickers/Knoop/Brinell hardness testers with low and high forces ranging from HV0.01 to HV50. The NEXUS 4000 series features
state of the art Closed Loop, Load Cell, and Force feedback technology for a reliable fast measurement procedure.
Features
STAGES:
• Manual X-Y stage
• Motorised X-Y stage
• Motorised X-Y-Z stage
• IMPRESSIONS Video Measuring System
TURRET SYSTEM:
• Fully automatic 4 position turret for Micro Vickers / Macro Vickers
or Knoop measurements
• Featuring 3 objectives at choice, all 3 objectives can be used for
measuring and observation
INDENTERS:
• Vickers 136º
• Knoop 172.5º x 130º
• Brinell 1 & 2.5mm
EYEPIECE:
• Electronic eyepiece microscope with precision encoder providing
15x magnification
OBJECTIVES:
• 5x for 75x magnification
• 10x for 150x magnification
• 20x for 300x magnification
• 40x for 600x magnification
Standard Delivery
• Main unit
• Manual X-Y stage
• Flat anvil 60mm
• Objectives 5x, 10x, 20x or 10x, 20x, 40x
• Digital eyepiece 15x
• Vickers test block (+/- 700 HV10)*
• Vickers test block (+/- 700 HV30)*
• Built in thermal printer
• RS232 data output
• 4 adjustable feet
• Spare halogen lamp
• Installation & user manual
• Quality certificate
• Set of work piece fixtures, vice, chuck, clamp
*May vary depending on model
Optional Accessories
• IMP video measuring system
• Motorised X-Y stage
• Motorised X-Y-Z stage
• Indenters & test blocks
• Certified indenters & test blocks
• Solid tester table & storage cabinet
NEXUS 4000 SERIES TESTER
Code No Rockwell Scales Load Range
W-4300 Vickers/Knoop 1Kgf - 30Kgf
W-4301 Brinell 1Kgf - 31.25Kgf
W-4302 Macro Vickers/Knoop 300gf - 30Kgf
W-4303 Micro/Macro Vickers/Knoop 20gf - 30Kgf
W-4304 Micro/Macro Vickers/Knoop/Brinell 20gf - 31.25Kgf
W-4305 Micro/Macro Vickers/Knoop 10gf - 10Kgf
W-4500 Vickers/Knoop 1Kgf - 50Kgf
W-4501 Brinell 1Kgf - 62.5Kgf
W-4502 Macro Vickers/Knoop 300gf - 50Kgf
W-4503 Micro/Macro Vickers/Knoop 100gf - 50Kgf
W-4504 Micro/Macro Vickers/Knoop/Brinell 100gf - 62.5Kgf
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