Double linear strain gauges
Double Linear Strain Gauges
Double linear strain gauges are strain gauges with two linear measuring grids positioned parallel to each other on one backing. This type of strain gauge is commonly used to measure strain into one direction and where double-sided strain measurement is necessary. An example of this is a bending beam sensor where a parallel measurement is recommended. Commonly, these strain gauges are combined with another set of double-linear strain gauges to form a Wheatstone bridge setup.
Zemic double-linear strain gauges are produced in our state-of-the-art production facility. They offer a stable and reliable result.
We offer a wide range of double linear strain gauges in 2 different geometries as you can see below; with two linear measuring grids positioned vertical or horizontal parallel to each other. These two can also be called half-bridge strain gauges.
On the product page, you will find the datasheet containing all technical specifications, detailing the various double linear strain gauge variants we offer. To order your strain gauge(s), you can use our strain gauge selector, allowing you to specify the exact requirements such as material and dimensions. Once you submit your selection, we will contact you to help you further.
We offer a wide range of variants, distinguished by the following characteristics:
- Grid Material; Constantan foil or Karma foil.
- Type of backing material; Modified phenolic, Special Polyimide, Special PEEK film, etc.
- Rated Resistance; varies from 120 Ohm till 1000 Ohm
- Length of the sensitivity grid in mm
- Self temperature or self elastic modulus compensation code.
- Various creep codes
Want to read more about strain gauges measuring strain, the bridge of wheatstone, electrical resistance, temperature compensation of strain gauges or about types of strain gauges? Download our whitepaper:
If you have any questions or would you like to discuss the options, our experts are ready to advise you: Contact Zemic