6 inch (150mm) Digital Calipers that display measurements in inches with fractions or millimetres. The calipers use a patent pending "Precise Fraction Technology". This technology displays both decimal inches and fractions at the same time. The fractions only appear when they are precisely at the decimal equivalent.
They are constructed of high quality hardened stainless steel . The precision ground measuring faces allow for outside, inside, depth and step measurements.
Resolution:
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Decimal= .001"
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Fraction= 1/64"
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Metric= .05mm
Accuracy:
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Decimal= +/-.0005 "
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Fraction= +/- 1/500"
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Metric= +/- .025mm
Functions:
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Inch/mm
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On/Off
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Zero
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Auto shut off
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Battery: 6 months life, CR2032