testo Malaysia 0554 0452 | Sound Level Calibrator
Calibrator, for regular calibration of testo 815, testo 816, testo 816-1
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testo 0554 0452 | Sound Level Calibrator
Calibrator, for regular calibration of testo 815, testo 816, testo 816-1
| Sound Pressure | |
| Accuracy | ±0.5 dB in accordance with Class 2 to IEC 60942 |
| General technical data | |
| Warranty | 2 years |
| Battery type | 9V block battery |
| Battery life | 40 h |
| Sound pressure level | 94 dB/114 dB, switchable |
| Frequency | 1,000 Hz |
| Miscellaneous | Also suitable for 1/2 and 1 inch microphones by other manufacturers |
