{"product_id":"high-precision-digital-noise-decibel-meter","title":"FNIRSI FDM01 High-Precision Digital Sound Level Meter 30–130 dB","description":"\u003ch4 data-start=\"537\" data-end=\"612\"\u003e\u003cstrong data-start=\"542\" data-end=\"610\"\u003e💡 Professional Sound Level Meter for Accurate Noise Measurement\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-start=\"614\" data-end=\"867\"\u003eNoise affects comfort, productivity, and even health.\u003cbr data-start=\"667\" data-end=\"670\"\u003eThe \u003cstrong data-start=\"674\" data-end=\"710\"\u003eFNIRSI FDM01 Digital Noise Meter\u003c\/strong\u003e provides \u003cstrong data-start=\"720\" data-end=\"741\"\u003e±1.5 dB precision\u003c\/strong\u003e and \u003cstrong data-start=\"746\" data-end=\"770\"\u003eA-weighting response\u003c\/strong\u003e, helping you accurately monitor sound levels in homes, workplaces, or industrial environments.\u003c\/p\u003e\n\u003cp data-start=\"869\" data-end=\"1036\"\u003eWhether for \u003cstrong data-start=\"881\" data-end=\"952\"\u003econstruction sites, classrooms, factories, or environmental testing\u003c\/strong\u003e, the FDM01 delivers professional-grade readings in a compact, easy-to-use design.\u003c\/p\u003e\n\u003chr data-start=\"1038\" data-end=\"1041\"\u003e\n\u003ch4 data-start=\"1043\" data-end=\"1066\"\u003e\u003cstrong data-start=\"1047\" data-end=\"1066\"\u003e🔧 Key Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1070\" data-end=\"1160\"\u003e\n\u003cstrong data-start=\"1070\" data-end=\"1097\"\u003eHigh Accuracy (±1.5 dB)\u003c\/strong\u003e – Ensures stable, precise readings for professional results.\u003c\/li\u003e\n\u003cli data-start=\"1163\" data-end=\"1248\"\u003e\n\u003cstrong data-start=\"1163\" data-end=\"1199\"\u003eWide Measuring Range (30–130 dB)\u003c\/strong\u003e – Ideal for both quiet and noisy environments.\u003c\/li\u003e\n\u003cli data-start=\"1251\" data-end=\"1335\"\u003e\n\u003cstrong data-start=\"1251\" data-end=\"1273\"\u003eA-Weighting Filter\u003c\/strong\u003e – Simulates human ear sensitivity to different frequencies.\u003c\/li\u003e\n\u003cli data-start=\"1338\" data-end=\"1461\"\u003e\n\u003cstrong data-start=\"1338\" data-end=\"1368\"\u003eFast \/ Slow Response Modes\u003c\/strong\u003e – Switch between \u003cstrong data-start=\"1386\" data-end=\"1394\"\u003eFAST\u003c\/strong\u003e for sudden sound spikes or \u003cstrong data-start=\"1422\" data-end=\"1430\"\u003eSLOW\u003c\/strong\u003e for stable ambient readings.\u003c\/li\u003e\n\u003cli data-start=\"1464\" data-end=\"1570\"\u003e\n\u003cstrong data-start=\"1464\" data-end=\"1505\"\u003eComplies with International Standards\u003c\/strong\u003e – Meets \u003cstrong data-start=\"1514\" data-end=\"1532\"\u003eIEC 651 TYPE 2\u003c\/strong\u003e and \u003cstrong data-start=\"1537\" data-end=\"1557\"\u003eANSI S1.4 TYPE 2\u003c\/strong\u003e standards.\u003c\/li\u003e\n\u003cli data-start=\"1573\" data-end=\"1676\"\u003e\n\u003cstrong data-start=\"1573\" data-end=\"1600\"\u003eAuto Power Off Function\u003c\/strong\u003e – 15-minute auto shutdown (can be enabled\/disabled) to save battery life.\u003c\/li\u003e\n\u003cli data-start=\"1679\" data-end=\"1768\"\u003e\n\u003cstrong data-start=\"1679\" data-end=\"1709\"\u003eCompact \u0026amp; Ergonomic Design\u003c\/strong\u003e – Lightweight, handheld device for one-handed operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1770\" data-end=\"1773\"\u003e\n\u003ch4 data-start=\"1775\" data-end=\"1800\"\u003e\u003cstrong data-start=\"1779\" data-end=\"1800\"\u003e📊 Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1802\" data-end=\"2325\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1802\" data-end=\"1829\"\u003e\n\u003ctr data-start=\"1802\" data-end=\"1829\"\u003e\n\u003cth data-start=\"1802\" data-end=\"1818\" data-col-size=\"sm\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"1818\" data-end=\"1829\" data-col-size=\"md\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1844\" data-end=\"2325\"\u003e\n\u003ctr data-start=\"1844\" data-end=\"1880\"\u003e\n\u003ctd data-start=\"1844\" data-end=\"1864\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1846\" data-end=\"1863\"\u003eBrand \/ Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1864\" data-end=\"1880\"\u003eFNIRSI FDM01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1881\" data-end=\"1952\"\u003e\n\u003ctd data-start=\"1881\" data-end=\"1892\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1883\" data-end=\"1891\"\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1892\" data-end=\"1952\"\u003eDigital Sound Level Meter \/ Noise Tester \/ Decibel Meter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1953\" data-end=\"1993\"\u003e\n\u003ctd data-start=\"1953\" data-end=\"1975\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1955\" data-end=\"1974\"\u003eMeasuring Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"1975\" data-end=\"1993\"\u003e30 dB – 130 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1994\" data-end=\"2021\"\u003e\n\u003ctd data-start=\"1994\" data-end=\"2009\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1996\" data-end=\"2008\"\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2009\" data-end=\"2021\"\u003e± 1.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2022\" data-end=\"2053\"\u003e\n\u003ctd data-start=\"2022\" data-end=\"2038\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2024\" data-end=\"2037\"\u003eWeighting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2038\" data-end=\"2053\"\u003eA-weighting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2054\" data-end=\"2101\"\u003e\n\u003ctd data-start=\"2054\" data-end=\"2075\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2056\" data-end=\"2074\"\u003eResponse Speed\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2075\" data-end=\"2101\"\u003eFAST \/ SLOW selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2102\" data-end=\"2164\"\u003e\n\u003ctd data-start=\"2102\" data-end=\"2128\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2104\" data-end=\"2127\"\u003eStandard Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2128\" data-end=\"2164\"\u003eIEC 651 TYPE 2, ANSI S1.4 TYPE 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2165\" data-end=\"2261\"\u003e\n\u003ctd data-start=\"2165\" data-end=\"2184\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2167\" data-end=\"2183\"\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2184\" data-end=\"2261\"\u003eBuilt-in rechargeable battery (or replaceable battery depending on model)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2262\" data-end=\"2325\"\u003e\n\u003ctd data-start=\"2262\" data-end=\"2283\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2264\" data-end=\"2282\"\u003eAuto Power Off\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2283\" data-end=\"2325\"\u003e15-minute function (on\/off selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2327\" data-end=\"2330\"\u003e\n\u003ch4 data-start=\"2332\" data-end=\"2355\"\u003e\u003cstrong data-start=\"2336\" data-end=\"2355\"\u003e🌍 Suitable For\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"2359\" data-end=\"2382\"\u003eHome noise monitoring\u003c\/li\u003e\n\u003cli data-start=\"2385\" data-end=\"2424\"\u003eConstruction and factory environments\u003c\/li\u003e\n\u003cli data-start=\"2427\" data-end=\"2453\"\u003eSchools and laboratories\u003c\/li\u003e\n\u003cli data-start=\"2456\" data-end=\"2494\"\u003eEnvironmental and safety assessments\u003c\/li\u003e\n\u003cli data-start=\"2497\" data-end=\"2522\"\u003eAudio equipment testing\u003c\/li\u003e\n\u003cli data-start=\"2525\" data-end=\"2564\"\u003eOffice and meeting room sound control\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FNIRSI","offers":[{"title":"Default Title","offer_id":43599811248279,"sku":"21TS001677","price":556.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0440\/4022\/4919\/files\/FNIRSI-FDM01-High-Precision-Decibel-Meter-Sound-Level-Main.jpg?v=1760517740","url":"https:\/\/scccltd.com\/en-tw\/products\/high-precision-digital-noise-decibel-meter","provider":"Sun Cheong Computer Company Limited","version":"1.0","type":"link"}