Sound Level Meter Calibrator
by Custom Pro
Save $ 50.00
Original price
$ 249.95
Current price
$ 199.95
SKU SPL-105
The SPL-105 Sound Level Meter Calibrator is used to verify the SPL Meter is functioning properly and if necessary, re-calibrate. Two way slide switch allows for calibration at 94dB or 114dB. For use with American Recorder SPL meters or any SPL meter with 1/2" or smaller diameter microphones. Operates with 9v DC battery. Complies with IEC 942 Class 2. Specifications:
- Output Sound level pressure: 94dB and 114dB
- Output Frequency: 1000Hz +/- 4%
- Accuracy: ±0.5dB
- Frequency of 1000 ±0.1% Hz allows for calibration with A, B, C or D weighting networks or linear
- Operating temperature range: -10 to +50°C
- Reference Conditions: Temperature 23 C (73 F) 1013 mbar, 65%RH
- Power: One 9V Battery 006P or IEC 6F22 or NEDA 1064
- Low Battery Check: Calibrator will cut sound pressure output if battery voltage falls below acceptable range.
- Instrument Complies With: IEC 942 Class 2
