Sound-level calibrator according to IEC 60942:2003, complete with ISO17025 calibration certificate.
This unique sound-level calibrator has a built-in display to obeserve the soundlevel as generated. Working at 1000Hz, it produces a 94dB and a 114dB signal. To be used with 1/2"microphones (IEC 61094-1).
A simple to use and very accurate calibrator, fit for the calibration of any soundmeter with a 1/2"microphone.
Acoustic calibrator:
1) On/Off key
2) SETUP: menu key
3) Display
4) Insert microphone (1/2")
5) Selection key 94dB or 114dB up/down
6) Selection key 94dB or 114dB up/down
7) Battery lid
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Stock: Ready to ship in 10-15 working days