Larson Davis Precision Acoustic Calibrator Cal 150

US $300.00

  • San Diego, California, United States
  • Jan 29th
Larson Davis Precision Acoustic Calibrator  Model CAL150 Lightly used in great working condition. The actual opening is for 3/8" microphone NOT 1/2" as listed from the manufacture's website. Description from manufacturer's website: IEC 60942 Class 2 Handheld Sound Level Calibrator for 1/2” microphones at 1000 Hz Used for Sound Level Meters and Noise Dosimeters The Larson Davis CAL150 Sound Level Calibrator is a battery operated precision microphone calibrator used for the calibration of sound level meters and other sound measurement equipment. It can provide an output level of either 94.0 or 114.0 dB (switch-selectable) at a frequency of 1 kHz. It has been designed for both field and laboratory use and the accuracy has been calibrated to a reference traceable to the National Institute of Standards and Technology (NIST). The Larson Davis CAL150 features a stable sound pressure independent of the battery condition. In addition, the Larson Davis CAL150 will turn off automatically to preserve battery and guarantee a stable output. Highlights:   Output level: 94 or 114 dB   Output frequency: 1 kHz    1/2 ” microphone opening   IEC 60942-1:2003 Class 2 compliant   Internal battery   Output level independent of battery condition   Adaptors: 1/4”, 3/8” microphones Applications:   Field calibration or laboratory Calibration of:   Sound level meters   Noise dosimeters   Noise monitoring stations  
Condition:
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. ...
Brand Larson Davis
MPN CAL 150
Model CAL 150

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