{"id":103,"date":"2019-04-16T16:24:43","date_gmt":"2019-04-16T16:24:43","guid":{"rendered":"http:\/\/www1.indianastandards.com\/?page_id=103"},"modified":"2020-11-25T20:50:32","modified_gmt":"2020-11-25T20:50:32","slug":"acoustics","status":"publish","type":"page","link":"https:\/\/www.indianastandards.com\/index.php\/acoustics\/","title":{"rendered":"Acoustics"},"content":{"rendered":"<h3 style=\"text-align: center;\"><strong>Acoustics<\/strong><\/h3>\n<p><span style=\"color: #333333;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-482 alignleft\" src=\"https:\/\/www1.indianastandards.com\/wp-content\/uploads\/2019\/05\/Acoustics1-1-228x300.jpg\" alt=\"\" width=\"228\" height=\"300\" srcset=\"https:\/\/www.indianastandards.com\/wp-content\/uploads\/2019\/05\/Acoustics1-1-228x300.jpg 228w, https:\/\/www.indianastandards.com\/wp-content\/uploads\/2019\/05\/Acoustics1-1.jpg 339w\" sizes=\"auto, (max-width: 228px) 100vw, 228px\" \/>Indiana Standards Laboratory offers ISO\/IEC-17025 accredited calibration of sound level meters and calibrators. Sound level meters are calibrated to an accuracy of \u00b1 0.25 dB and sound level calibrators to an accuracy of \u00b1 0.23dB. We calibrate various manufacturers\u2019 instruments including but not limited to: Extech, Quest, and 3M.<\/span><\/p>\n<p>Calibrators &amp; Sound Level Meters<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>114 dB @ 125 Hz to 1 kHz<\/li>\n<li>114 dB @ 2 kHz<\/li>\n<li>94 dB @ 250Hz, 1 kHz<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Sound Level Meters (Linearity)<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li>(0 to 120) db @ 1 kHz<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Acoustics Indiana Standards Laboratory offers ISO\/IEC-17025 accredited calibration of sound level meters and calibrators. Sound level meters are calibrated to an accuracy of \u00b1 0.25 dB and sound level calibrators to an accuracy of \u00b1 0.23dB. We calibrate various manufacturers\u2019 instruments including but not limited to: Extech, Quest, and 3M. Calibrators &amp; Sound Level Meters 114 dB @ 125 Hz [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-103","page","type-page","status-publish","hentry","animated animatedFadeInUp"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"description\" content=\"Indiana Standards Laboratory offers ISO\/IEC-17025 accredited calibration of sound level meters and calibrators.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.indianastandards.com\/index.php\/acoustics\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.8\" \/>\n\t\t<script type=\"application\/ld+json\" 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