SCAL1356 Sound Level Calibrator

The SCAL 1356 is a portable sound level meter calibrator for use with the 1351 Sound Level Meter. This calibrator conforms to ANSI SI.40-1084 and IEC942 1988 Class 2 and provides 2 calibration levels of 94dB and 114dB.

  • Class 2

  • Calibration Levels of 94dB and 114dB

  • Fits 1", 1/2" and 1/4" diameter microphones

  • Internal Battery Test

  • Output Frequency: 1000Hz +/- 2%

  • Output Sound - Pressure Levels: 114dB and 94dB re uPa under reference conditions

  • Reference Conditions:
    1- Temperature: 68°F (20°C)
    2- Relative Humidity: 65%
    3- Atmospheric Pressure: 1013mbar

  • Temperature coefficient: +/- 0.02dB/C

  • Total Harmonic Distortion: <2%

  • Accuracy of Sound-Pressure Level: Under stated reference environment conditions +/- 0.5dB

  • Power: 1 "9 Volt" battery 006P or IEC 6F22 or NEDA 1604



 


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