Strain gauge YBA120-5AA(**)

YBA series  is standard strain gauge.  They are using cast polyimide backing as base material, fully encapsulated. They have excellent heat-resistance and wide temperature range, widely use in precision stress analysis.

Strain gauge  YBA120-5AA-(**):

Features:
* Constantan foil gauges with polyimide backin. 
 * High elongation, widely use in stress analysis

Specifications:

1) Thickness of base: 35 ± 10 um;

2) Thickness of cover: 25 ± 10 um;

3) Resistance:120 Ohm;

4) Resistance tolerance: ≤ ± 0.3%;

5) Gage factor: 2.1;

6) Dispersion of gauge factor:  ≤ ± 1%

7)Transverse sensitivity:≤ ± 1%

8) Strain limit: 5%

9) Fatigue life: 10,000,000

10) Temperature range (C): -30 ~ +150

11) STC code: 9,11,16,23;
  

** Normal Resistance:    120     Ohms;