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FX2S Optic Fiber Stationary Tension Meter

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

Built-in mounting holes permit fixed installation for continuous in-line use.


  • Standard roller material is Delrin plastic or, optionally, aluminum (L).
  • Lightweight, low inertia 32 mm diameter rollers for speeds up to 2000 m/min or, optionally, 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.
  • Built-in mounting holes permit fixed installation for continuous tension measurement.
  • Special guides on the bracket assembly permit easy material acquisition.

Tension Ranges

Model Ranges Width Measuring Head      
FX2S-120 20-120 cN 140   
FX2S-200 20-200 cN 140   
FX2S-400 20-400 cN 140   
FX2S-1000 50-1000 cN 140   

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Dimensions Stationary Tension Meters FX2S

Guide Rollers

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


±1 % full scale or ±1 graduation on scale
Diameter of Scale
41 mm
Temperature Range
10 - 45 ºC
Air humidity
85 % RH, max
Housing material
Die-cast aluminium
Housing Dimensions
127 x 85 x 45 mm (LxWxH)
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