Designed to work with any of our Ferrous or Dual FNF Elcometer 456 Separate Gauges.
Ideal for measuring I beam edges, walls of hard to reach areas, as well as walls of pipes or boreholes.
- Range: 0-60 mils (0-1500µm)
- Accuracy: ±1-3% or ±0.1 mil (±2.5µm)
- Resolution: 0.01 mil: 0-5 mils; 0.1mil: 5-20 mils (0.1µm: 0-100µm; 1µm: 100-500µm)
- Minimum convex surface radius 3.0mm (0.12")
- Minimum concave surface radius 6.5mm (0.26")
- Minimum headroom 16mm (0.63") - Width: 7mm (0.28")
- Minimum sample diameter 4mm (0.16")