Model:F series Foil strain gauge
Use:These gauges employ Cu-Ni alloy foil for the grid and special plastics for the backing.
These gauges employ Cu-Ni alloy foil for the grid and special plastics for the backing. A wide range of operating temperature from -196 to +150°C is possible. The backing is color coded to identify the objective material for self-temperature compensation. Strain gauges for stress concentration measurement and residual stress measurement are available in addition to general use gauges. Leadwire integrated strain gauges are also available with various types of leadwires. Strain gauges in this series can be supplied with option –F using lead-free solder. (GOBLET gauges in this series use lead-free solder as standard specifications.)
Applicable specimen |
Metal, Glass, Ceramics |
Operational temperature |
-196 to +150℃ |
Temperature compensation range |
+10 to +100℃ |
Applicable adhesive |
CN, P-2, EB-2 |
Backing |
Special plastics |
Element |
Cu-Ni |
Strain limit |
5% (50000 x 10-6 strain) |
Fatigue life at room temperature |
1 x 106 (±1500 x 10-6 strain) |
Single-element (G.F. 2.1 approx.)
Gauge pattern | Type |
Gauge length (mm) |
Gauge width (mm) |
Backing length (mm) |
Backing width (mm) |
Resistance (Ω) |
---|---|---|---|---|---|---|
FLG-02-11 FLG-02-17 FLG-02-23 |
0.2 | 1.4 | 3.5 | 2.5 | 120 | |
FLG-1-11 FLG-1-17 FLG-1-23 |
1 | 1.1 | 6.5 | 2.5 | 120 | |
FLA-03-11 FLA-03-17 FLA-03-23 |
0.3 | 1.4 | 3 | 2.0 | 120 | |
FLA-05-11 FLA-05-17 FLA-05-23 |
0.5 | 1.2 | 5 | 2.2 | 120 | |
FLA-1-11 FLA-1-17 FLA-1-23 |
1 | 1.3 | 5 | 2.5 | 120 | |
FLA-1-350-11 FLA-1-350-17 FLA-1-350-23 |
1 | 2 | 4.7 | 3.6 | 350 | |
FLA-2-11 FLA-2-17 FLA-2-23 |
2 | 1.5 | 6.5 | 3 | 120 | |
FLA-2-350-11 FLA-2-350-17 FLA-2-350-23 |
2 | 1.9 | 6.1 | 3.5 | 350 | |
FLA-3-11 FLA-3-17 FLA-3-23 |
3 | 1.7 | 8.8 | 3.5 | 120 | |
FLA-3-60-11 FLA-3-60-17 FLA-3-60-23 |
3 | 1.2 | 8 | 3 | 60 | |
FLA-3-350-11 FLA-3-350-17 FLA-3-350-23 |
3 | 3.2 | 8.5 | 5 | 350 | |
FLA-5-11 FLA-5-17 FLA-5-23 |
5 | 1.5 | 10 | 3 | 120 | |
FLA-5-350-11 FLA-5-350-17 FLA-5-350-23 |
5 | 1.8 | 9.4 | 3.8 | 350 | |
FLA-6-11 FLA-6-17 FLA-6-23 |
6 | 2.2 | 12.5 | 4.3 | 120 | |
FLA-6-1000-11 FLA-6-1000-17 FLA-6-1000-23 |
6 | 4.6 | 13.7 | 7 | 1000 | |
FLA-10-11 FLA-10-17 FLA-10-23 |
10 | 2.5 | 16.7 | 5 | 120 | |
FLA-30-11 FLA-30-17 FLA-30-23 |
30 | 2 | 36.1 | 5.1 | 120 | |
FLK-1-11 FLK-1-17 FLK-1-23 |
1 | 0.7 | 4.5 | 1.4 | 120 | |
FLK-2-11 FLK-2-17 FLK-2-23 |
2 | 0.9 | 5.5 | 1.5 | 120 | |
FLK-6-11 FLK-6-17 FLK-6-23 |
6 | 1 | 11.2 | 2.2 | 120 | |
FLK-10-11 FLK-10-17 FLK-10-23 |
10 | 1.6 | 16.2 | 3.8 | 120 |
Each package contains 10 strain gauges.
2-element 0°/90° Stacked type: FCA, Plane type: FCB(G.F. 2.1 approx.)
Gauge pattern | Type |
Gauge length (mm) |
Gauge width (mm) |
Backing length (mm) |
Backing width (mm) |
Resistance (Ω) |
---|---|---|---|---|---|---|
FCA-1-11 FCA-1-17 FCA-1-23 |
1 | 0.7 | Φ4.5 | 120 | ||
FCA-1-350-11 FCA-1-350-17 FCA-1-350-23 |
1 | 1.6 | Φ8 | 350 | ||
FCA-2-11 FCA-2-17 FCA-2-23 |
2 | 0.9 | Φ7 | 120 | ||
FCA-2-350-11 FCA-2-350-17 FCA-2-350-23 |
2 | 1.9 | Φ9.5 | 350 | ||
FCA-3-11 FCA-3-17 FCA-3-23 |
3 | 1.7 | Φ11 | 120 | ||
FCA-3-350-11 FCA-3-350-17 FCA-3-350-23 |
3 | 2 | Φ10 | 350 | ||
FCA-5-11 FCA-5-17 FCA-5-23 |
5 | 1.9 | Φ12 | 120 | ||
FCA-5-350-11 FCA-5-350-17 FCA-5-350-23 |
5 | 1.8 | Φ10 | 350 | ||
FCA-6-11 FCA-6-17 FCA-6-23 |
6 | 2.4 | Φ14 | 120 | ||
FCA-10-11 FCA-10-17 FCA-10-23 |
10 | 2.5 | Φ17 | 120 |
Each package contains 10 strain gauges.
3-element 0°/45°/90° Rosette Stacked type (G.F. 2.1 approx.)
Gauge pattern | Type |
Gauge length (mm) |
Gauge width (mm) |
Backing length (mm) |
Backing width (mm) |
Resistance (Ω) |
---|---|---|---|---|---|---|
FRA-1-11 FRA-1-17 FRA-1-23 |
1 | 0.7 | Φ4.5 | 120 | ||
FRA-1-350-11 FRA-1-350-17 FRA-1-350-23 |
1 | 1.6 | Φ8 | 350 | ||
FRA-2-11 FRA-2-17 FRA-2-23 |
2 | 0.9 | Φ7 | 120 | ||
FRA-2-350-11 FRA-2-350-17 FRA-2-350-23 |
2 | 1.9 | Φ9.5 | 350 | ||
FRA-3-11 FRA-3-17 FRA-3-23 |
3 | 1.7 | Φ11 | 120 | ||
FRA-3-350-11 FRA-3-350-17 FRA-3-350-23 |
3 | 2 | Φ10 | 350 | ||
FRA-5-11 FRA-5-17 FRA-5-23 |
5 | 1.9 | Φ12 | 120 | ||
FRA-5-350-11 FRA-5-350-17 FRA-5-350-23 |
5 | 1.8 | Φ10 | 350 | ||
FRA-6-11 FRA-6-17 FRA-6-23 |
6 | 2.4 | Φ14 | 120 | ||
FRA-10-11 FRA-10-17 FRA-10-23 |
10 | 2.5 | Φ17 | 120 |
Each package contains 10 strain gauges.