At Delta Airlines' Calibration Laboratory, the Pratt & Whitney Labmaster Universal has again proven itself as a resource that will expand and enhance the capabilities of any laboratory that makes dimensional measurements. (read more)

The Labmaster Standard is the ultimate gage block comparator with many more uses besides gage blocks and can be used as a high precision height gage. The Labmaster Standard is also the instrument of choice for thickness measurement of thin, soft materials such as poly films, meshes, magnetic tape or disk substrates, and metal foils. (read more)

The Laseruler®measures:

• Film Thickness
• Optical Components
• Gage Blocks
• Balls / Spheres
• Ball Bearings
• Coating Thickness
• Coating Thickness Standards
• Plug & Pin Gages
• Thread Wires
• Aerospace Parts
• Automotive Parts
• Medical Instruments

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. (read more)

When compared with other electronic and mechanical indicators, the dynamic range (ratio of range/accuracy) of 2000 for our indicator far exceeds that of other indicators, typically replacing the full indicator product line of other manufacturers. (read more)

measuring force, and flexible fixturing. These features offer guaranteed repeatability and operator independent reproducibility with unmatched speed. (read more)

Our most automated ID/OD/SD* gage calibration and part measuring system with a 40 inch (1016 mm) direct reading range and a 120 inch (3048 mm) capacity with optional probes. (read more)

five basic types of anti-friction bearings can easily be measured on the ULM. They include: tapered roller bearings, needle roller bearings, ball bearings, spherical roller bearings, and cylindrical roller bearings. (read more)

The External Supermicrometer®Model PC measures:

• Your Precision Parts
• Pin & Plug Gages
• External Thread Gages
• Dial / Test Indicators
• Taper Threads - Pipe Threads (API Gages)
• Dial Bore Gages
• Cylindrical Setting Gages
• Spheres
• Setting Masters / Setting Gauges
• Taps, Dies, and Cut...

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 has arrived and includes a USB interface with integral digital readout in the software (read more)

Global Supplier of ULTRA-PRECISION inspection systems to the Medical Industry (read more)

Global Supplier of ULTRA-PRECISION Thickness Gages to the Materials Industry (read more)

Global Supplier of ULTRA-PRECISION Metrology Instruments to the Aerospace Industry (read more)

Global Supplier of ULTRA-PRECISION Calibration to the Automotive Industry (read more)

Global Supplier of ULTRA-PRECISION Gage Comparators to the Manufacturing Industry (read more)

Two Instruments in one

The Pratt & Whitney* External Supermicrometer** Model PC gives you the advantage of two instruments in one. It’s a direct reading, high precision metrology instrument and also an electronic size comparator for continuous accuracy on the production floor. (read more)

The Pratt & Whitney External Supermicrometer PC includes a laptop or desktop PC with a USB interface. System includes GageCal software with automatic tolerancing for external threads, plugs, pins, and balls. The high accuracy encoder features 1 millionth resolution. New accessories are available for all model Supermicrometers. (read more)

The Pratt & Whitney Electrolimit^® Indicator offers the same resolution and accuracy as our laser-based instruments, but at a fraction of the cost. (read more)

The Pratt & Whitney Electrolimit® Comparator offers the same resolution and accuracy as our laser-based instruments, but at a fraction of the cost. (read more)

The Electrolimit^®Comparator measures:

• Balls / Spheres
• Magnetic Tape / Disk Substrates
• Optical Components
• Poly Films
• Gage Blocks / Slip Gauges
• Coating Thickness Standards
• Plug & Pin Gauges
• Thread Wires
• Film Thickness
• Gauge Block Stacks
• Mesh Thickness
• Te...

RTD temp sensor accuracy ± 0.25 °C when operated at 20 °C ± 5 °C

Pressure sensor accuracy 0.4 kPa (3.0 mmHg)

Humidity sensor accuracy ± 5% @ 25°C (20%RH to 80%RH)

Data update rate 1 second (read more)

Long Length Universal (ID/OD) Measuring Instruments (read more)

Universal SuperMicrometer
Two Instruments in One...An Internal & External Supermicrometer (read more)

Labmaster Universal Model 1000A (Automatic). Pratt & Whitney's largest capacity and most automated measuring system with a 80 inch capacity. Probe movement and table movements are computer controlled. A simple software script allows automatic measurement of gages or custom parts for ultimate accuracy and ease of use. (read more)

Customers include: Timken Corporation, Allison Transmission, 3M, Eaton Corporation, Robert Bosch, Delphi, Dana Corporation, Johnson Controls, JTEKT (Koyo) Corporation, Mahle Group, Barden Corporation, and Borg Warner, to name a few. (read more)

The Pratt and Whitney Labmaster Universal has helped Harmonic Drive achieve the high precision they need. Accurate to 0.000002-inch (2 millionths of an inch) [ 0.05 microns], this high accuracy measuring instrument has stopped discrepancies between gages and other types of measuring devices. (read more)

Pratt & Whitney offers 17025 accredited calibrations. A2LA is the accrediting body. American Association for Laboratory Accreditation (A2LA) is a nonprofit, non-governmental, public service, membership society. (read more)

Pratt & Whitney Measurement Systems has the technical capability and the metrology expertise needed to make reliable calibrations of master artifacts, measuring instruments, and gauges. (read more)