281 Каталог MAHR 2007 Линейно-угловые средства измерений Измерительный инструмент Стр.9-31

Каталог MAHR 2007 Линейно-угловые средства измерений Стр. 9-31 0281 ENG Lab2u

MaraMeter. Indicating Measuring Instruments for Outside Dimensions Caliper Gages 49P The most widely used gages for checking medium tolerance dimensions on patterns castings forgings dies sheet metal. Features Technical Data Order no. Gaging Minimum Metric Inch Capacity Depth Graduation A B mm inch mm inch mm inch 49P-17M 49P-17 0 - 50 0 - 2" 100 4" 0.02 .001" grads. 1-1 4 1-1 4 49P-19M 49P-19 0 - 50 0 - 2" 200 8" 0.02 .001" grads. 2-9 16 2 49P-1M 49P-1 0 - 75 0 - 3" 100 4" 0.1 .01" grads. 1-1 4 1-1 4 49P-2M 49P-2 0 -75 0 - 3" 200 8" 0.1 .01" grads. 2-9 16 2 Ordinarily this gage is used as a comparator. The actual measuring range of the instrument is 38 mm 1.50. If the gage is used for direct linear measurement chordal errors may need to be corrected. Contact Mahr Federal Technical Assistance for details. Special Applications Series 49P and 149P Caliper Gages have many design possibilities. Specially shaped arms of various lengths can be designed to reach inaccessible spots or get around obstructions to make measurements possible which might otherwise go unchecked. For alternate contact shapes or materials alternate capacities and gaging depths and special designs to meet your application contact Mahr Federal Technical Assistance.