CFCA Series Cryogenic Low Temperature Straingauges
Dual element 0°/90° plane type cryogenic low temperature straingauges
Key features
- 1% (10000×10⁻⁶ strain) Strain limit
- Operational temperature: -269~+80°C
- Applicable on: Metal & Ceramics
- Gauge resistance: 350Ω
- Gauge length: 1, 3mm
- Gauge width: 1.3, 1.7mm
- Type: Dual element, cryogenic low temperature use
About the CFCA Series Cryogenic Low Temperature Straingauges
CF series cryogenic temperature strain gaige
These are foil strain gauges with epoxy backing designed for measurement under cryogenic conditions. They are available in single element, rectangular 2-element and rectangular 3-element configurations with 350Ω resistance. The specially selected and heat treated grid of the gauges shows very small zero shift under cryogenic temperature compared to conventional strain gauges.
Temperature compensation materials
- 11: Mild steel
- 17: Stainless steel
- 23: Aluminium
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Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Applicable specimen | Metal, Ceramics |
| Backing | Special plastics |
| Bonding adhesive | C-1, EA-2A, CN |
| Element | Special alloy foil |
| Fatigue life at room temperature | 1×10⁶ (±1500×10⁻⁶ strain) |
| Operational temperature(°c) | -269~+80°C |
| Strain limit | 1% (10000×10⁻⁶ strain) |
| Temperature compensation range(°c) | -196~+80°C |
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CFRA Series Cryogenic Low Temperature Straingauges
- Strain limit 1% (10000×10⁻⁶ strain)
- 3-element 0°/45°/90° plane type