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Amprobe SM-CAL1 Sound Meter Calibrator


Amprobe SM-CAL1 Sound Meter Calibrator
Amprobe SM-CAL1 Sound Meter Calibrator

The Amprobe SM-CAL1 is a sound meter calibrator with two output levels of 94 dB and 114 dB. The calibrator generates these fixed sound level signals for calibration of sound level meters. The unit ships with a ½" adaptor installed to accommodate sound meters and microphones with ½ diameter.


  • Two output levels of 94dB and 114dB
  • Output frequency of 1000Hz
  • Fits ½" microphones
  • Easy one handed operation
  • Low battery indicator
  • CE, conforms to ANSI S1.40 – 1984 and IEC942 – 1988 class 2
  • Includes ½" adapter, 9V battery and users manual
Battery:     9V, 006P or IEC 6F22 or NEDA 1604.
Electrical (sound) standard:     ANSI S1.40-1984 and IEC942 1988 Class2.
Output sound level:     94dB and 114dB re 20 uPa under reference.
Accuracy:     ± 0.5 dB.
Output frequency:     1 kHz ± 4 %


For complete specs please download the product datasheet under the “Resources" tab.
Model NameDescriptionBuy it
SM-CAL1
  • Two output levels of 94dB and 114dB
  • Output frequency of 1000Hz
  • Fits ½" microphones
Included Accessories:   Battery (installed), users manual
           

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