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0.01 to 1 kgf

FH 4

    The FH 4 is an advanced Tinius Olsen hardness testing instrument. Capable of meeting or exceeding the applicable ASTM, ISO-EN, DIN, JIS standards, and more. 

    The FH 4 hardness testing system uses high precision load applications. With multiple configurations and additional options the FH 4 is capable of manual or automated testing a range 10 gf to 2 kgf. As standard the automated objective turret and analogue eyepeice (15x magnification) allow quick, easy testing and indentation measurement. 


tinius olsen model fh-4 Digital Micro Vickers and Knoop Hardness Testers

Features & Benefits

Motorized turret
High resolution electronic microscope, digital value transfer
Motorized load control
Statistics and conversions within software
Complies with all applicable ASTM, ISO, EN, and JIS standards
X-Y stage with 0,01mm resolution
Built in high speed printer
Second optical/video path for automated options

tinius olsen fh4 hardness test

Options & Accessoires

Custom objective configuration
Horizon software - available manual or automatic measuring and filing systems
Motorized X-Y stage
Motorized Z axis for automatic focus
Certified hardness test blocks (ASTM or ISO)
Certified indenters (ASTM or ISO)
Custom indenters
tinius olsen fh4 hardness turret