Description
PI TAPE
PM2EZ, 300 – 600 mm OD “Blue Easy to Read Style” Pi Tape
White numbers on Blue
Standard tapes are manufactured with a 1/4″ wide Vernier Gage, a 1/2″ wide Main Body and a 1/4″ wide Gage Member.
The standard thickness is .010″ (25mm) for tapes with a starting point of 2″ (50mm) or larger.
Blue Easy to Read Outside Diameter Tape
Pi Tape brand Blue Easy to Read tapes are constructed of 1095 Spring Steel and are intended for use in low-light environments. They differ from our standard tapes by featuring a higher contrast facing of white lines and numerals on a dark blue background. They are delivered with a Calibration Report traceable to the National Institute of Standards and Technology.
The Blue Easy to Read tapes are best used for measuring diameters in low-light environments. They are not intended for use with chemicals or in corrosive environments.
Larger sizes available upon request.
Physical Properties of Steel
| 1095 Spring Steel | ||
| Coefficient of Expansion per inch per degree F. | .0000065 | |
| Elongation % in inches | 7-10% | |
| Hardness | 51 RC | |
| Tensile Strength PSI | 259,600 | |
| Yield Strength PSI | 235,690 |
Our lab is unmatched in its ability to credibly calibrate and certify the instruments forwarded for our review. We are in compliance with ANSI/NCSL Z540-1-1994, ISO 17025, ISO 10012-1, the former MIL-STD 45662 and 10CFR21.
Long Form Calibration Report at extra charge from Houston Precision, Inc. at a 50% discount with new purchase.
Annual Long Form Calibration of all Pi Tapes can be preformed by Houston Precision, Inc., please call (713) 943-1155 for this service.
