2-Pt. Acoustical Calibrator - Class 1

Marsoni

M251S

$431.75

Get it in 3 business days with 1 day shipping. Friday, May 29

2-Pt. Acoustical Calibrator - Class 1For calibration of all Sper Scientific digital sound meters and any sound meter with a " microphone. The 850012 Sound Level Calibrator is used to calibrate the sensitivity of the microphone and sound level measuring equipment. The design is based on the feedback method to ensure a highly stable sound pressure level. This compact and ergonomic sound calibrator conforms to ANSI S1. 40 1984 and IEC60942 (2003) Class 1 standard, and is perfect for

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I heard the author on NPR and it was such a fascinating discussion that I bought the book immediately. I live with a teen in the LGBTQ+ community, and I'm trying to learn as much as I can to support them, and others. I can't wait to let them read it now that I'm finished. The book is a wonderful representation of those across the gender spectrum, providing insight and vulnerability meant to help us all understand a little better and build up our compassion for each other.

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Reviewed in the United States on April 29, 2022

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christine

Chelsea, US

★★★★★ 5

Fabulous!

Format: Paperback

A great book at such a pivotal time in our world. Easy to read, understand, and I love art! Thank you!

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Reviewed in the United States on June 20, 2024

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MMMakestheWorldGoRound

Lake Worth, US

★★★★★ 5

I Am Not Alone

Format: Paperback

Three cheers for FINE: a comic about gender! Heartwarming, life-saving stories about living outside the boy/girl boxes. What a relief to see myself reflected in these pages and have tangible proof that I am not the only one. Thank you, Rhea Ewing!

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Reviewed in the United States on April 6, 2022

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Keila

West Palm Beach, US

★★★★★ 5

I have no words to succinctly describe how it feels to read this…

Format: Kindle

A lot of the questions and some of the thoughts shared in this mirror my own journey into exploring queerness in my life. It feels so validating. Thank you for creating this book, Rhea!

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Reviewed in the United States on December 24, 2023