Detachable Probe Sound Meter lighting-&-electrical-components We recommend that you change

We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and indoor air quality

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1000W HPS only

Detachable Probe Sound Meter lighting-&-electrical-components We recommend that you changeType 2 sound meter with probe extends to 3 feet. Features AC output and has A and C decibel frequency weighting scales, fast or slow time weighting, hold, peak hold, and min max functions. Meets IEC 61672: 2013 and ANSI S1. 4: 2014 frequency and time weighting specifications for a Type 2 sound meter. Covers 30 to 130 dB in both manual and auto ranging scales with 0. 1 dB resolution and an accuracy of 1. 0 dB. Certified in compliance with OSHA using an