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Pratt & Whitney Measurement Systems, Inc. Datasheets for Micrometers

Micrometers are instruments for precision dimensional gaging consisting of a ground spindle and anvil mounted in a C-shaped steel frame.  Noncontact laser micrometers are also available.
Micrometers: Learn more

Product Name Notes
If a large direct reading range is important to you, choose the Lab micrometer measuring system. Designed for gage calibration laboratories requiring precise internal and external measurements over long lengths.
If you're looking for a direct-reading bench micrometer and an electronic size comparator for use in the calibration laboratory or on the production floor, look no further, the third-generation External...
New from Pratt & Whitney, a computer based bench micrometer and direct reading external measuring system designed for high accuracy gage calibration and part measurement. The fourth generation Supermicrometer PC...
Our highest accuracy and automated vertical measuring instrument can measure length and thickness with a push of a button. Our exclusive digital interferometer measures the dimension of the specimen by...
Our most automated ID/OD/SD* gage calibration and part measuring system with a 40 inch (1016 mm) direct reading range and an 80 inch (2032 mm) capacity. Features include laser interferometer,...
The definitive bench micrometer, the Universal Supermicrometer (USM), offers the advantage of being two instruments in one, by providing the ability to measure both internal and external parts, gages or...
The Pratt & Whitney Electro limit® Comparator offers the same resolution and accuracy as our laser-based instruments, but at a fraction of the cost. When compared with other electronic...
The Pratt & Whitney Electro limit® Indicator offers the same resolution and accuracy as our laser-based instruments, but at a fraction of the cost. When compared with other electronic...
When high accuracy and reliability are foremost requirements, consider the Pratt & Whitney Digital and Laser Measuring Machine. These instruments are designed for many years of operation with minimum maintenance,...
With a 40 inch (1016mm) direct reading range, this laser-based Universal Measuring System is designed for high accuracy, ID/OD/SD* gage calibration and part measuring. Swivel, centering, tilt, and elevation knobs...
With instrument uncertainty to 2 millionths of an inch (50 nanometers), the Labmaster Universal - Model 175 is suitable for virtually all Internal (ID), external (OD), and same side dimension...
Your solution for vertical measuring is the Laseruler which is laser-interferometer -based for very high accuracy. Measure height and thickness of precision film, parts, and gages with complete confidence. Our...