TF series Temperature gauge
These gauges are bonded on the specimen surface like ordinary strain gauges, and measures the surface temperature. By combining with the dedicated temperature gauge adaptor (TGA), actual temperature can be measured easily using a strainmeter.
| Applicable specimen | General |
|---|---|
| Operational temperature | -20 to +200°C |
| Temperature compensation range | - |
| Applicable adhesive | NP-50B, CN, C-1 |
| Backing | Polyimide |
| Element | Ni alloy |
| Strain limit | - |
| Fatigue life at room temperature | - |
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TEMPERATURE GAUGE
Gauge pattern Type Gauge length
(mm)Gauge width
(mm)Backing length
(mm)Backing
width (mm)Resistance (Ω) Sensitivity (Ω/℃) 
TFL-2-60 2 1.9 6.1 3.5 60 0.34 approx. TFL-3-60 3 3.2 8.5 5 60 0.34 approx. TFL-6-60 6 2.6 12.4 4.5 60 0.34 approx. TFL-8 8 3.5 14 5.5 120 0.68 approx. Leadwire-integral service is available on request.
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TGA-1A/TGA-1B Temperature Gauge Adaptor Optional
This adaptor is provided with temperature gauge TF series for direct reading of temperature with optional strainmeter, and converts output to 100×10-6 strain/℃.
Type of Adaptor Type Temperature (℃) Sensitivity (x10-6 strain/℃) Accuracy (℃) Bridge mode Dimensions (W)
x (H)
x (D)Weight (g) TGA-1A TFL-2-60 -20 to +200 100 ±1,or less Full bridge 100 x 40 x 70 370 TFL-3-60 TFL-6-60 TGA-1B TFL-8
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