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SS-150-124-15PB-S2 | BAR Semiconductor Gage | Backed | 2 Gage Set
U.S. Price: $72.28
This product qualifies for quantity discount pricing.(what's this?)
Micron's Backed SS-150-124-15PB-S2 is a Semiconductor Strain Gage with a Total Length of 150 and an Active Length of 124 with a Nominal Resistance of 15 at 78 degrees F.
Further defined as Dopant P and Configured as a Bar Gage.
S2 specifies Two Thermally Matched Gages
Includes: Two Backings with One Gage Mounted on Each.
Backed Semiconductor Strain Gages are mounted on a flexible insulated circuit with versatile solder pads makes them easy to install. They can be bent without hurting the gage and will perform like a foil gage except that the sensitivity change is 50 to 75 times greater.
Backed Semiconductor Strain Gages are mounted on a flexible insulated circuit with versatile solder pads makes them easy to install. They can be bent without hurting the gage and will perform like a foil gage except that the sensitivity change is 50 to 75 times greater.
The gage and gold wires are over-coated to seal out moisture and to provide additional protection of the gage during the application process.
On load cells and foil bridges these gages can be used as a linearity corrector. A non-linearity of 0.125 % FS can be corrected to less than .05 % of full scale. Long-term stability is not compromised.
Backed gages are suggested for use in prototyping for proof of concept and for transient or high frequency measurements.
Backed gages are available in two styles: Backed "Bar", and Backed "U"
Micron Instruments Backed Semiconductor Strain Gages
Gage Specifications |
||
| Material | Czochralski pulled boron doped silicon. | |
| Leads | .002 dia. gold x 0.5 inch long. Some gages have .0015 dia. leads. | |
| Contact Pad | Gold nickel fused, aluminum, or Hi-Temp. | |
| Lead Attachment | Parallel gap welded with epoxy reinforcement or ball bonded. | |
| Operating Strain | ±2000 μ inch/inch ( 3000 μ inch/inch max.) | |
| Linearity | Better than ±0.25% to 600 μ inch/inch Better than ±1.5% to 1500 μ inch/inch |
|
| Max. Oper. Temperature | +278°F Bonded. | |
|
PART NUMBER |
Width |
Lead |
Thickness |
Resistance Ohms |
Gage Factor |
TCGF* |
TCR* |
|
SS-150-124-15PB |
.009 |
WL |
.0010 |
15 ±2 |
100 ±10 |
-10% |
6% |
|
SS-150-124-25PB |
.008 |
WL |
.0008 |
25 ±3 |
100 ±10 |
-10% |
6% |
|
SS-080-050-120PB |
.008 |
WL |
.0004 |
120 ±20 |
120 ±10 |
-9% |
5% |
|
SS-080-050-345PB |
.008 |
WL |
.0004 |
345 ±40 |
140 ±10 |
-13% |
16% |
|
SS-060-033-500 PB |
.008 |
WL |
.0004 |
540 ±50 |
140 ±10 |
-13% |
15% |
|
SS-060-033-1000PB |
.008 |
WL |
.0004 |
1050 ±75 |
155 ±10 |
-18% |
24% |
|
SS-060-033-5000PB |
.008 |
WL |
.0004 |
5000 ±500 |
175 ± 10 |
-23% |
47% |
|
SS-080-050-10,000PUB "U" |
.008 |
WL |
.0004 |
10000 ±1000 |
175 ±10 |
-23% |
42% |
|
SS-060-033-2000PUB "U" |
.016 |
WL |
.0004 |
2000 ±100 |
155 ±100 |
-18% |
25% |
Note: Many of our Standard "BAR", "U" or "M" gages can be Backed. Contact Us for pricing and availability.
| Standard Bridge Matching | ||||
| Temperature °F |
0°
|
78°
|
278°
|
|
| Standard Matching |
±0.6% |
±0.4%
|
±0.4%
|
Percent of Base Resistance |
Semiconductor Strain Gage FAQ's and Technical Notes
- Semiconductor Gage Terms & Definitions
- What is Gage Factor
- What is Thermal Coefficient of Gage Factor (TCGF)
- What is Thermal Coefficient of Gage Resistance (TCR)
- Determining Excitation Voltage for Micron Instruments Semiconductor Strain Gages
- Thermal Matching Information-Gage Sets
- Which Type Gage Should I use
- How to Remove Semiconductor Strain Gages from Protective Case
- How to Install Semiconductor Strain Gage