| Model | QC-551 | |
|---|---|---|
| Type | S: standard | L: extended |
| Resolution | 0.025mm | |
| Test stroke | 700mm | 1100mm |
| Gauge length | 10~50mm | |
| Thickness of specimen | 0.2~6mm | |
| Signal | A B phase signal | |
| installation | Fixed or evolvable type |
- Feature:
- 1. It can clamp on the specimen to do break action and do not need to dismantle the extensometer for convenience to use.
- 2. It can be repair & maintenance and do not need to re-purchase new one when the extensometer has problem.

