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2-Pt. Acoustical Calibrator - Class 2 shoe-cover Unlike blurple or narrow-band LEDs

SKU: 3429752461
4.7
USD187.00 USD231.00

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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2

Description

Unlike blurple or narrow-band LEDs

119701Lm±5%@AC277V

Its IP-65 certification guarantees resilience in humid environments

No pun intended haha

Use to Kill Russet Mites

2-Pt. Acoustical Calibrator - Class 2 shoe-cover Unlike blurple or narrow-band LEDsFor calibration of all Sper Scientific digital sound meters or any sound level meter with 1 or microphone. Conforms to ANSI S1. 40 1984 and IEC942 1988 Class 2 standards for acoustical calibrators. Simply place the calibrator on to the digital sound meters microphone, turn on the calibrator, and adjust the decibel meters reading to either 94 or 114 dB. Operates at a frequency of 1KHz 4% and with an accuracy of 0. 5 dB. Built in battery check. Easily

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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