This gauge has a polyimide carrier backing for excellent performance at high temperatures. It offers a small gauge length of 0.2 or 0.4mm, for use as a stress concentration measurement gauge or shear stress measurement gauge.
| Main Test Materials |
Metal,Ceramic |
Materials Backing |
Polyimide |
| Operating Temperature |
-20 to +200°C |
Materials Element |
Cu-Ni alloy foil |
| Compensation range |
+10 to +100°C |
Strain limit |
3%
(30000×10-6) |
| Bonding adhesive |
NP-50
CN,C-1 |
Fatigue life at room temp. |
1×106
(±1500×10-6) |
Stress Concentration Measurement
Torque Measurement
Shearing Strain Measurement
[ General Use ]
Single element(G.F. 2.1 approx.)
| Gauge pattern |
Type |
Gauge
length
(mm) |
Gauge
width
(mm) |
Backing
length
(mm) |
Backing
width
(mm) |
Resistance
(ohms) |
 |
QFLG-02-11 |
0.2 |
1.4 |
3.5 |
2.5 |
120 |
2-wire Polyimide leadwire attached 5cm long |
QFBX-04-11-005LE |
0.4 |
1.3 |
5.4 |
1 |
120 |
2-wire Polyimide leadwire attached 5cm long |
QFBY-06-11-005LE |
0.6 |
0.8 |
5.3 |
1 |
120 |
2-wire Polyimide leadwire attached 2cm long |
QFLX-1-11-002LE |
1 |
1.3 |
5 |
2 |
120 |
|
QFLK-1-11 |
1 |
0.7 |
4.5 |
1.4 |
120 |
| QFLK-2-11 |
2 |
0.9 |
5.5 |
1.5 |
120 |
|
QFLA-1-11 |
1 |
1.3 |
5 |
2.5 |
120 |
| QFLA-2-11 |
2 |
1.5 |
6.5 |
3 |
120 |
| QFLA-3-11 |
3 |
1.7 |
8.8 |
3.5 |
120 |
| QFLA-5-11 |
5 |
1.5 |
10 |
3 |
120 |
| QFLA-6-11 |
6 |
2.2 |
12.5 |
4.3 |
120 |
| QFLA-1-350-11 |
1 |
2 |
5 |
4 |
350 |
| QFLA-2-350-11 |
2 |
1.9 |
6.1 |
3.5 |
350 |
| QFLA-3-350-11 |
3 |
3.2 |
8.5 |
5 |
350 |
| QFLA-6-350-11 |
6 |
2.6 |
12.5 |
4.5 |
350 |
| QFLA-6-1000-11 |
6 |
4.6 |
13.5 |
7 |
1000 |
90° 2-element Cross(G.F. 2.1 approx.)
| Gauge pattern |
Type |
Gauge
length
(mm) |
Gauge
width
(mm) |
Backing
length
(mm) |
Backing
width
(mm) |
Resistance
(Ω) |
|
QFCA-1-11 |
1 |
1.3 |
7.2 |
7.2 |
120 |
| QFCA-3-11 |
3 |
1.7 |
11 |
11 |
120 |
|
QFCB-2-11 |
2 |
1.5 |
8.2 |
8 |
120 |
90° 3-element Rosette(G.F. 2.1 approx.)
| Gauge pattern |
Type |
Gauge
length
(mm) |
Gauge
width
(mm) |
Backing
length
(mm) |
Backing
width
(mm) |
Resistance
(Ω) |
|
QFRA-1-11 |
1 |
1.3 |
7.2 |
7.2 |
120 |
|
QFRA-3-11
|
3
|
1.7
|
11
|
11
|
120
|
|
