Bulletin 305 FH5 Series - Tinius Olsen

Bulletin
305
Vickers Hardness Tester
FH-5 Series
Fig. 1. FH-5 Load Cell,
Closed Loop System
KEY FEATURES
• For low and high force ranging from
HV0.02 to HV50
• Closed loop, load cell, force
feedback technology for a reliable,
fast measurement procedure
• Fully automatic 4-position turret can
be customized by using different
indentors, objectives, stages, or
systems
• Automated measuring systems
(Horizon)
• Meets all applicable EN, ISO, and
ASTM standards
• Nearly unlimited selection of test
loads and test rates for nearly any
test condition
• Field upgradeable later at any time
• Vickers, Knoop, or Brinell indentors
or 2 of these simultaneously
• Electronic digital microscope with
precision encoder providing15x
magnification
Fig. 2 Table Fig. 3 Table
Option 1 Analog Stage Option 2 Digital Stage
Micrometers Micrometers
Fig. 4 Table
Option 3 Small
Motorized Stage
Fig. 5 Table
Option 4 Large
Motorized Stage

Technical Specifications
Test force selection
Test procedure
Hardness Scales
Hardness value
Loading speed
Turret
Test force accuracy
User display
Display resolution
Hardness conversion
Test force selectable over menu operation
Automatic, loading/dwell/unloading
Micro Vickers, macro Vickers, Knoop, Brinell
5 digits
Variable, depending on selected force
4 positions over 360°, fully automatic, memorized start position,
option for 2 indentors and 2 objectives or 1 indentor and 3 objectives