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Karma, Linear Diaphragm Strain Gauges
2 mm Grid Length, 2.5 mm Grid Width 350 Ω Resistance, ST STC Number
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-4 | $42.84 |
| 5-9 | $40.70 |
| 10-24 | $39.84 |
| 25-49 | $38.13 |
| 50-99 | $37.27 |
| 100+ | $36.41 |
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- K-Series, Premium Karma Strain Gages
- Stock Delivery
- Plated Solder Pads for Easy Wiring
- Stock Delivery with Solder Pads
- Good Linearity Over Wide Temperature Range -75 to 200°C (-100 to 392°F)
- Good Fatigue Life
- Custom Gages Available
- Sold in Packs of 5
SGK-L3A-K350U-PC11-E Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
Grid Length Range
Grid Length
Grid Width
Resistance
STC number
Grid Style
Temperature Range Units
Temperature Range Min
Temperature Range Max
Connection Type
Maximum Strain
- Measurement Type Strain
- Minimum Compensation Temperature -75 {C} (-100 {F})
- Maximum Compensation Temperature 200 {F} (392 {F})
The linear pattern Karma strain gages are used to measure strain in a single direction. The strain gage pattern is shown on the left side of the table. Notice the "arrow" which indicates the principal stress direction.
The linear pattern strain gages are available in a variety of styles and sizes. OMEGADYNE® offers miniature linear patterns for strain measurement of a stress concentration or high gradient areas. The terminations are offered both at one end of the grid, or with one at each end of the grid. Wide or narrow linear grid patterns are available. Karma gages are supplied with plated solder pads for easy wiring.
To determine if the strain gages have temperature characteristics matched to steel or aluminum, see (on the Spec sheet) the column labeled "COMP" short for compensation, "ST" indicates steel, "AL" indicates aluminum. See the column labeled "BTP" for accessory bondable terminal pad model numbers.
Dimensions are listed for pattern gage grid length (A) and width (B), and the matrix or carrier length (C) and width (D). The patterns include alignment triangles and letter codes indicating creep code.
The linear pattern strain gages are available in a variety of styles and sizes. OMEGADYNE® offers miniature linear patterns for strain measurement of a stress concentration or high gradient areas. The terminations are offered both at one end of the grid, or with one at each end of the grid. Wide or narrow linear grid patterns are available. Karma gages are supplied with plated solder pads for easy wiring.
To determine if the strain gages have temperature characteristics matched to steel or aluminum, see (on the Spec sheet) the column labeled "COMP" short for compensation, "ST" indicates steel, "AL" indicates aluminum. See the column labeled "BTP" for accessory bondable terminal pad model numbers.
Dimensions are listed for pattern gage grid length (A) and width (B), and the matrix or carrier length (C) and width (D). The patterns include alignment triangles and letter codes indicating creep code.
Rated 5 out of
5
by
Gilbert from
Very helpful technical consultants at Omega.
I needed the linear strain gauge for a very unusual application. It may be another month before I know whether it is possible to use it effectively in this application, but the advice I received from Omega on how best to try was clearly provided by a technical expert who gave the problem serious thought that has been quite useful.
Date published: 2019-02-19
