{"product_id":"extech-407766-calibrator-sound","title":"Sound Calibrator W484859","description":"Level position switch to select 94dB or 114dB with power on LED indicator light. Other Features Durable die-cast aluminum housing generates a 1kHz sine wave at 94dB\/114dB to an accuracy of 5% (frequency) and 0.5dB (94dB)\/1.0dB (114dB). Meets IEC standard 60942 1997-11. Includes Comes with two 9V batteries, carrying case, screwdriver, and user manual. Model 407766-NIST is also available with a Certificate of Calibration Traceable to NIST. Battery test position with battery status LED indicates if battery is good. Durable die-cast aluminum housing generates a 1kHz sine wave at 94dB to an accuracy of 5% (frequency) and 0.5dB (94dB). Meets IEC standard 60942 1997-11 and comes complete with two 9V batteries, carrying case, and screwdriver. Model 407744-NIST is also available with a Certificate of Calibration Traceable to NIST.","brand":"My Store","offers":[{"title":"Default Title","offer_id":49027895427304,"sku":"P353529814973552551","price":34.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/4996\/1192\/files\/d7b59c088d28b56fd09f7e7278f665c56c18437c8eb2fb94438c5a132c3640ab.jpg?v=1788677020","url":"https:\/\/bllnlwklk.shop\/products\/extech-407766-calibrator-sound","provider":"My Store","version":"1.0","type":"link"}