CFRA Series Cryogenic Low Temperature Straingauges
3-element 0°/45°/90° plane type cryogenic low temperature straingauges
Nyckelfunktioner
- 1% (10000×10⁻⁶ strain) Strain limit
- Operational temperature: -269~+80°C
- -196~+80°C Temperature compensation
- Special plastics backing, Special alloy foil element
- Gauge resistance: 350Ω
- Gauge length: 1, 3mm
- Gauge width: 1.3, 1.7mm
- Type: 3-element, cryogenic low temperature use
About the CFRA 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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Prata med en expertTekniska specifikationer
| Specifikation | Värde |
|---|---|
| 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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CFLA Series Cryogenic Low Temperature Straingauges
- Strain limit 1% (10000×10⁻⁶ strain)
- Operational temperature: -269~+80°C
- Applicable on Metal & Ceramics