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FX2 Optic Fiber Tension Meter

Made in Germany
Click images to enlarge.
Large diameter rollers and 100 mm spacing between outer rollers minimize damage to optic fibers and similar materials that cannot withstand a small bending radius.

Finger Support: We recommend mounting a finger support for higher tension ranges

Note:This model does not include a material thickness compensator


  • NIST-Traceable Calibration Certification OPTIONAL
  • Standard roller material is Aluminum, Plastic is optional
  • Lightweight, low inertia 32 mm diameter rollers for speeds up to 4000 m/min (K).
  • The analog display shows changing and fluctuating tensions fast and enables an optimal process adjustment
  • Large bending radius assures gentle handling of the material being measured
  • Special finger support located on the rear side reduces the effort to move the outer roller assembly
  • Built-in mounting holes permit fixed installation for continuous tension measurement
  • Special guides on the bracket assembly permit easy material acquisition
  • Warranty: 1-Year
  • Made in Germany

Tension Ranges

ModelRangeMeasuring Width Head
FX2-5010-50g140 mm
FX2-12020-120g140 mm
FX2-40020-400g140 mm
FX2-100050-1000g140 mm

Guide Rollers

Order Code Line Speed
Roller Material
Standard 4000Hardcoated aluminium
Code -PL 4000Plastic (PVC) red

Related Products

FTMB-FTMX Digital Tension Meter
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Optic Fiber Stationary Tension Meter
- Built-in mounting holes permit fixed installation for continuous tension measurement

Complete Kit

The FX2 Tension Meter is supplied as a complete kit including meter and instruction manual in a foam-fitted hard-plastic carrying case.


Accuracy±1 % full scale or ±1 graduation on scale
Diameter of Scale41 mm
Temperature Range10 - 45 ºC
Air humidity85 % RH, max
Housing materialDie-cast aluminium
Housing Dimensions188 x 85 x 45 mm (LxWxH)


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