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Home Products Sound Level Meter Sound Calibrator ACO Sound Calibrator Model 2127, Class 1

ACO Sound Calibrator Model 2127, Class 1

ACO Sound Calibrator Model 2127, Class 1

ACO Sound Calibrator Model 2127 complying with JIS C1515 (2004) Class 1 and IEC60942 (2003) Class1.

  • Pursuant Standards : JIS C 1515(2004) Class1, IEC 60942:2003 Class1
  • Coverage microphone: 1-inch and 1/2-inch measurement microphones
  • Stable and high-precision calibration realized by feedback control with temperature compensation (patent.).

Specification

  •  Pursuant Standards  :  IEC 60942:2003 Class 1; JIS C1515:2004 Class 1
  • Coverage microphone  :  Measurement Microphone  1-inch and 1/2-inch (Included 1/2-inch microphone Adapter)
  • Nominal Sound pressure level  :  Tolerance 94dB (±0.3dB)
  • Nominal Frequency  :  Tolerance 1000Hz (±0.1%)
  • Size (mm)  :  Approx. 110(W)×75.5(H)×46(D)
  • Weight  :  Approx. 150g
  • Battery Type  :  2 x  Alkaline dry batteries (LR6)
  • Accessories  :  1 x 1/2-inch microphone Adapter, 2 x Alkaline dry batteries (LR6 ), 1 x Case, 1 x Instruction manual
  • Part Number: