
RTF Surface Jointmeter
The RTF surface jointmeter (also called a crackmeter or fissurometer) measures relative…
- Range
- 25-200 mm (vibrating wire, model dependent); 25-150 mm (potentiometer)
- Accuracy
- ±0.25% F.S. vibrating wire (±0.1% optional); ±0.5% F.S. potentiometer













