Pratt & Whitney External Supermicrometer® Model C
- Heavy-duty cylindrical bed – Chromium-plated cylinder ensures long life and performance integrity and the rack and pinion drive eliminates movement during the measuring cycle
- Adjustable pressure tailstock – Exclusive Electrolimit® tailstock offers adjustable pressure from 50 to 1350 g (2 to 48 ounces) for reliability and optimum performance
- Carbide-tipped measuring spindles – Non-rotating measuring spindles have long life, corrosion-free lapped anvils and are calibrated to ultra finish and precision
- Elevating table – Adjustability allows for presentation of the part to the instrument in a non-influencing manner
- Direct-reading, microprocessor-based digital display – Easy-to-read digital display provides direct reading in inch or metric units
- Calibrated analog meter – Establishes the reference zero for taking direct measurements from the microprocessor-based digital display
- Digital module – Divides the measurement into 0.25 um (0.000010 in.) increments for high resolution
- PC control software – Microsoft Windows® based software reduces data entry, eliminates transcription errors, and speeds up measurements for your Pratt Whitney Labmaster. GageCal automatically enters tolerances for gage blocks, plugs, pins, balls, threads (calculates pitch/major diameter) and flags out-of-tolerance conditions.
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C 250 U302566
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C 375 U306001
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C 500 U305989
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C 625 U306005
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Units |
English
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Metric
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English
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Metric
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English
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Metric
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English
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Metric
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Accuracy |
20 µinch
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0.5 µm
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20 µinch
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0.5 µm
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20 µinch
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0.5 µm
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20 µinch
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0.5 µm
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Repeatability |
10 µinch
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0.3 µm
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10 µinch
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0.3 µm
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10 µinch
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0.3 µm
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10 µinch
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0.3 µm
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Measurement Range |
0-10 inches
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0-250 mm
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0-15 inches
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0-375 mm
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0-20 inches
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0-500 mm
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0-25 inches
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0-625 mm
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Direct Reading Range |
1 inch
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25 mm
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1 inch
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25 mm
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1 inch
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25 mm
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1 inch
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25 mm
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Measuring Force |
2-48 oz.
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50-1350 g
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2-48 oz.
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50-1350 g
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2-48 oz.
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50-1350 g
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2-48 oz.
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50-1350 g
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