238 Каталог MAHR 2014 Измерительные инструменты и приборы для линейно-угловых измерений Стр.7-18

Каталог MAHR 2014 Измерительные инструменты и приборы Стр. 7-18 0238 ENG Lab2u

Mahr 7-18 Millimar Electrical Length Measuring Instruments Spring (Pantograph) Type Gage Heads Features 1 Friction-free straight line motion. 1 Repeatability better than 0.01 m .5 in 1 Linearity - 0.05% over full range of 0.250 mm .010" with repeat accuracy within 0.01 m .5 in. 1 Adjustable pretravel. 1 Gaging pressure provided by external spring from 85 g 3oz. to 400 g 14 oz. Uses regular 4-48 threaded Contact Points (PT-223 normally furnished). Cable length - 2.4 m 8 ft. Rugged and reliable ideal for fixtures or automatic gages technical Data Model EHE-2053 Fixed Back Plate EPL-1140 (15.8 mm 0.625" wide) tamper-proof mounted. Provides means of attachment for mounting on adjustable plates or slides in fixtures for continuous duty application. Model EHE-2049 Pressure Spring mount tamper-proof mounted. Permits setting pre-travel and provides ample gaging pressure regardless of Gage Head position. Model EGH-2011 Protective Housing encloses head in tamper-proof mounting. Permits adjustment of both gaging pressure (from 3 to 14 oz.) and pre-travel. Model EGH-2006 Housing is extended and equipped with heavy duty back plate forming suitable support for use with Model 700 Comparator Stand. Gage Head Adapter Cables order no. Gage Head Adapter Cables connects Mahr Federal EHE-2XXX and P2XXXF gage heads to Mahr Federal series 432 and 230 amplifiers; 152 mm 6" long ECB-1852 gage Head Adapter Cables connects Mahr Federal EHE 1XXX gage heads to Mahr Federal series 832 and 830 amplifiers; 152 mm 6" ECB-1853 F