Thickness Gauge

Elcometer 124 Thickness Gauge
Ideally used to measure the peak-to-valley height of a surface profile moulded in the Elcometer 122 Testex® Replica Tape.
Elcometer 122 Testex® Replica Tape
Designed to provide a permanent mould of the surface profile, which can then be measured using a thickness gauge. It consists of foam with a non-compressible backing. The foam side is rubbed into the surface providing a permanent mould of the peak-to-valley profile. The profile of the surface can then be measured using the Elcometer 124 Thickness Gauge.
The Testex Tape is available in 5 grades for different surface profile ranges:
Coarse Minus (C-) Tape for 12-25µm (0.5-1.0mils) - not used in blast profiles
Coarse© for 20-38µm (0.8-1.5mils) profiles
Average of Coarse and X-Coarse Tape for 38-64µm (1.5-2.5mils) profiles
X-Coarse (XC) for 64-115µm (2.5-4.5mils) profiles, and
X-Coarse plus (XC+) for profiles between 115-127µm (4.5-5.0mils) ***There are 50 tests in each Replica Tape roll.