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{"created":"2022-01-31T13:34:50.301415+00:00","id":"lit13703","links":{},"metadata":{"contributors":[{"name":"Anonymous","role":"author"}],"detailsRefDisplay":"New York: The Orr Company","fulltext":[{"file":"p0001.txt","language":"en","ocr_en":"BULLETIN NQ i\nWESTON\nEiLILCTRICAL INSTRUMENT\nCOMPANY\n\nrO\nft\nO\nWAVERLY PARK. A NEWARK, N J.,17. S .A. ^\n-------------\u00e9^j)\nCp\t^\nJ\nCHEAP, BUT GOOD, PORTABLE INSTRUMENTS\nPORTABLE TYPE E DIRECT-CURRENT INSTRUMENTS Dimensions\u2014Width, 8^ inches ; length, 8% inches; height or depth, 4Y% inches","page":1},{"file":"p0002.txt","language":"en","ocr_en":"PORTABLE TYPE E DIRECT-CURRENT INSTRUMENTS\nTHIS type of instrument is adapted for use in many circumstances where tests are to be made, but where the extreme accuracy which obtains in our portable standard instruments is not necessary or desired.\nThey are suitable for use in institutions of learning, and are specially serviceable in central stations, where stray magnetic fields exist, as the instrument proper is enclosed in an iron case which forms a shield against external magnetic influences, although care should be exercised not to subject the instrument to powerful magnetic fields which would permanently magnetize the iron case.\nThe accuracy will be found sufficient to enable employees of central stations to check up their switchboard instruments, and in general testing, and the prices are so reasonable that any one having occasion to make electrical measurements need not be without a reliable instrument for the purpose.\nPRICE LIST VOLTMETERS\nRange in Volts\t\tValue of Each Scale Division in Volts\tPrice\tCode\n0 to\t3\t.02\t$25 00\tEpoch\nO to\t5\t\u2022\u00b0s\t25 00\tEpode\n0 to\tLS\t. I\t2 5 00\tEpoist\n0 to\tl5\u00b0\tI\t25 00\tEponun\nO to\t3\u00b0\u00b0\t2\t32 5\u00b0\tEpopee\nDouble-scale voltmeters in this type will be furnished, when desired, at the price of $5 additional to the list price for the highest range.\nAMMETERS\n(These instruments consist of milli-voltmeters adjusted with external station type shunts to read direct\nin amperes for all ranges above 25 amperes)\nin\tAmperes\tValue of Each Scale Division in Amperes\tPrice\t\tCode\nto\ts\t\u2022\u00b05\t$25\tOO\tEpacune\nto\t'5\t.1\t2S\tOO\tEpacris\nto\t25\t.2\t25\tOO\tEpact\nto\t5\u00b0\t\u20225\t25\tOO\tEpactal\nto\tI OO\tI\t26\t5\u00b0\tEpagoge\nto\tIS\u00b0\tI\t27\tOO\tEpalpate\nto\t200\t2\t28\tOO\tEpanodos\nto\t25\u00b0\t2\t28\t25\tEpanody\nto\t3\u00b0\u00b0\t2\t28\t25\tEparch\nto\t400\t5 \u2019\t28\t50\tEpaule\nto\tS\u00b0\u00b0\t5\t1\t29\t5\u00b0\tEpaulet 1","page":2}],"identifier":"lit13703","issued":"1895","language":"en","title":"Weston Electrical Instrument Company, Waverly Park, Newark, N.J., U.S.A., Bulletin No 1","type":"Trade Catalogue"},"revision":0,"updated":"2022-01-31T13:34:50.301420+00:00"}