Metric "PI TAPES"
- Precision diameter tapes are manufactured to exacting standards in temperature controlled facilities at 68°F (20°C).
- The lines and numerals on our standard tapes are engraved and acid etched on a ground surface.
- The tapes have fixed readings that do not require periodic adjustments.
- Pi Tape Corporation's 1095 spring steel diameter measuring tapes are delivered with a Calibration Report traceable to the National Institute of Standards and Technology.
- Spring Steel tapes are suitable for use with all materials and in non-corrosive environments.
- Standard Inch tapes read to 0.001" diameter with an accuracy of ±0.001" up to 144".