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  5. YFLA Series Strain Gauges for Very High Strain

YFLA Series Strain Gauges for Very High Strain

Single element strain gauge for large strain measurement up to 15~20%


Key features

  • 15~20% (150000~200000×10⁻⁶ strain) Strain limit
  • Operational temperature: -30~+80°C
  • Special plastics backing, Cu-Ni element
  • Type: Single element, for large strain measurement
  • Gauge resistance: 120Ω
  • Gauge length: 2, 5, 10, 20mm

About the YFLA Series for Very High Strain Straingauges

YF series for high strain
These gauges are applicable to the measurement of large strain up to 15 to 20%. These are not applicable to the measurement of repeated strain in elastic range as well as in large range.

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Technical Specifications

Specification Value
Applicable specimen Metal
Backing Special plastics
Bonding adhesive CN, CN-Y
Element Cu-Ni
Fatigue life at room temperature -
Operational temperature(°c) -20~+80°C
Strain limit 15~20% (150000~200000×10⁻⁶ strain)
Temperature compensation range(°c) -

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YEFLA Series Strain Gauges for High Strain Usage

  • Strain limit 10~15% (100000~150000×10⁻⁶ strain) 
  • Operational temperature: -20~+80°C
  • Type: Single element
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YEFCA Series Strain Gauges for High Strain Usage

  • Strain limit 10~15% (100000~150000×10⁻⁶ strain)
  • Operational temperature: -20~+80°C
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