PosiTector RTR H1 Replica Tape Reader / Digital Spring Micrometer Standard Model, Measurement Range 0 to 115 um (0.8 to 4.5 mils)
The PT-RTR-H1 Replica Tape Reader / Digital Spring Micrometer Standard Model, Measurement Range 0 to 115 um (0.8 to 4.5 mils) is a spring micrometer that measures and records peak to valley surface profile height using replica tape.