Series LF is the first choice for strain measurements of printed circuit boards or other small components with limited space.
LF (Linear)
With the LF miniature strain gauges we offer you suitable strain gauges for measurements on small components like printed circuit boards or other applications with limited space available.
No soldering on the strain gauge required
Save time and start straight away!
The high-quality, reliable, and flexible strain gauges for experimental stress analysis can be combined perfectly with HBK's DAQ amplifier QuantumX and catman DAQ software for a complete measuring and testing solution. From the sensor to the software: simply "plug and measure".
Select filters:
Code | Measuring grid length | Measuring grid length | Measuring grid width | Measuring grid width | Carrier length | Carrier length | Carrier width | Carrier width |
---|---|---|---|---|---|---|---|---|
1-LF11-0.4/120ZE | 0.4 mm | 0.0157 in | 1.66 mm | 0.653 in | 2.9 mm | 0.114 in | 2.6 mm | 0.102 in |
1-LF11-1/120ZE | 1 mm | 0.0393 in | 1 mm | 0.039 in | 3.5 mm | 0.1377 in | 3.2 mm | 0.126 in |
F Series - Data Sheet | Data Sheets | English |
Certificates and Approvals
Strain Gauges and Accessories - Statement of Compliance | Declaration of Conformity | English |
Type/technology | Foil strain gauge |
Application | Stress Analysis / structural testing |
Geometry | Linear |
Measuring grid length | 1 mm, 0.4 mm |
Measuring grid length | 0.0393 in, 0.0157 in |
Measuring grid width | 1 mm, 1.66 mm |
Measuring grid width | 0.039 in, 0.653 in |
Carrier length | 3.5 mm, 2.9 mm |
Carrier length | 0.1377 in, 0.114 in |
Carrier width | 3.2 mm, 2.6 mm |
Carrier width | 0.126 in, 0.102 in |
Temperature range | Limited temperature range |
Nominal resistance | 120 Ohms |
Gauge factor (measuring grid material) | Constantan (ca 2.0) |
Temperature response | Ferritic steel (10.8 ppm/K; 6.0 ppm/°F) |
Maximum elongation | Standard |
Fatigue life | Limited |
Connection configuration | Enamelled copper wires |
Mounting | Bondable |
Grid protection | Covered |
List of accessories available for all variants of this family
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.
This will bring together HBM, Brüel & Kjær, nCode, ReliaSoft, MicroStrain and Discom brands, helping you innovate faster for a cleaner, healthier, and more productive world.