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3M AcoustiCal AC-300 User Manual

Summary of AcoustiCal AC-300

  • Page 1

    Acoustical user manual 3m occupational health & environmental safety division 3m tm acoustical ac-300 calibrator precise,simplistic calibration.

  • Page 2: Danger!

    Acoustical user manual 3m tm acoustical ac-300 calibrator dangers, warnings and cautions danger! Failure to observe the following procedures may result in serious personal injury • not for use in explosive or hazardous locations. This product is not intrinsically safe. • never place the acoustical a...

  • Page 3: Table Of Contents

    I table of contents acoustical user manual table of contents acoustical .................................................................................................................. 1 models ...........................................................................................................

  • Page 4: Acoustical

    / acoustical acoustical user manual 1 acoustical models the 3m tm acoustical ac-300 is an acoustic calibrator for calibrating precision class/type 1 as well as general purpose class/type 2 sound level meters and noise dosimeters. The ac-300 produces two signals either 250 hz or 1000 hz at a sound pr...

  • Page 5: Battery

    2 battery acoustical user manual battery a 9-volt battery is used to supply power to the calibrator. Low battery at a low battery condition, the low battery indicator will appear. If the battery level becomes too low, the calibrator will power off. Changing the battery the battery door is located on...

  • Page 6: Performing A Calibration

    3 performing a calibration acoustical user manual performing a calibration a microphone is sensitive to temperature and pressure changes. Calibrating before taking measurements assures that your level measurements are accurate for the current environment; and performing a calibration after use allow...

  • Page 7

    4 factory service on the calibrator acoustical user manual factory service on the calibrator 3m quest technologies recommends checking the performance and precision of your calibrator on an annual basis by sending it to a factory-authorized service center. The acoustical is calibrated at quest techn...

  • Page 8: Specifications

    5 specifications acoustical user manual specifications conformance standards ansi s1.40-1983 (r2006): specifications and verification procedures for sound calibrators iec 60942 (2003-01): electroacoustics, sound calibrators ce, rohs, weee, c-tick physical characteristics size (length x width x thick...

  • Page 9: Coupler Volume Coefficient

    6 specifications acoustical user manual storage environmental conditions storage temperature range -20°c to 65°c (-4 °f to 149°f) with battery removed. Storage humidity range 0% to 90% non-condensing coupler volume coefficient no effect until overload occurs. Electromagnetic emissions and susceptibi...

  • Page 10: 3M Quest Service

    7 3m quest service acoustical user manual 3m quest service should your quest technologies, a 3m company, equipment need to be returned for repair or for recalibration, please contact the service department at the following numbers or access the online form via the website. • in the united states con...

  • Page 11: Warranty

    Warranty acoustical user manual 8 warranty quest technologies, a 3m company, warrants our instruments to be free from defects in materials and workmanship for one year under normal conditions of use and service. For united states customers, we will replace or repair (our option) defective instrument...

  • Page 12

    Occupational health & environmental safety division quest technologies, a 3m company iso 9001 registered company iso 17025 accredited calibration lab 1060 corporate center drive oconomowoc, wi 53066 customer service: 262-567-9157 toll free: 800-245-0779 visit: www.3m.Com/detection please recycle. Pr...