Applications：
For quick and easy calibration of sound level meters and sound measuring systems.
Features:
*Handy sound source for quick and easy calibration of sound level meters and sound measuring systems.
*The Calibrator employs solid state integrated circuitry that provides accurate and stable performance.
*Sensitivity calibration of microphones.
*Suitable for field and laboratory use.
For rapid quotation,please contact Lisa directly :
To Lisa email: lisali0428@outlook.com
skype: lisali0428@outlook.com
Details:
| Model |
A |
B |
| Standards |
GB/T15173, ANSI S1.40 CLASS2, IEC942 |
| Sound Pressure Level |
94dB |
94dB |
| 114dB |
114dB |
| Accuracy |
0.5dB |
0.3dB |
| Frequency |
1000Hz |
| Calibration Of Microphones |
1", 1/2" |
| Power Supply |
1x6F22 9V Battery |
| Dimensions |
142 × 47 × 47 mm |
| Weight |
275g (Including Batteries) |
For rapid quotation,please contact Lisa directly :
To Lisa email: lisali0428@outlook.com
skype: lisali0428@outlook.com
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