- Jersey City, New Jersey, United States
- Jan 29th
Used sound level calibrator, good condition works great. Comes with 1/2" and 1/4" adapter and case. Conforms to ANSI S1.40-1984 and IEC0942:2003 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 Please contact me with any questions or if you would like any more pictures.