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Digital Sound Level Meter (AR814) General Features & Specifications 1/2 Inch Electret Condense Microphone Sound Measuring Level Selection General Characteristics & Packing Information 9V( Alkaline Battery Or DC Adapter) Do not operate the unit at high temperature and Humidity environment. Please take out battery from unit if not in use for any extended period of time. Once using the unit in the presence of wind.it is a must to mount the windscreen to not pick up undesired signals. Operating Environmental condition: Below 200 feet in Height, Humidity All our Meters are provided one year warrantee by us from the date you make a purchase. An replacement or repairment will be provided by us for free when a faulty is developed within the warrantee. (Digital sound level meter AR814 is the responsibility of Edwin Roach) |
edwin.roach@cedar--rapids.com (Edwin Roach) for more information.
