{"product_id":"fdm-02-digital-noise-meter-30-130-db-a-c-weighted-handheld-decibel-meter","title":"FDM-02 Digital Noise Meter — 30–130 dB A\/C-weighted Handheld Decibel Meter","description":"\u003cdiv style=\"max-width:900px;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0671\/1774\/4439\/files\/S6b5bb65a93d84bf0a1654022a1ab5559l.webp?v=1777730553\" alt=\"FDM-02 Digital Noise Meter — 30–130 dB A\/C-weighted Handheld Decibel Meter\" style=\"display:block;max-width:100%;height:auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0671\/1774\/4439\/files\/S1c0c81c9381f4d1eae75b5defc021e38N.webp?v=1777730553\" alt=\"FDM-02 Digital Noise Meter — 30–130 dB A\/C-weighted Handheld Decibel Meter\" style=\"display:block;max-width:100%;height:auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0671\/1774\/4439\/files\/S7b261373efd54939bc2139bd80c9d4041.webp?v=1777730554\" alt=\"FDM-02 Digital Noise Meter — 30–130 dB A\/C-weighted Handheld Decibel Meter\" style=\"display:block;max-width:100%;height:auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0671\/1774\/4439\/files\/S59c722b7c05b412ab614671c618ae75eW.webp?v=1777730553\" alt=\"FDM-02 Digital Noise Meter — 30–130 dB A\/C-weighted Handheld Decibel Meter\" style=\"display:block;max-width:100%;height:auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0671\/1774\/4439\/files\/Sff640e0a8cf842bc83f5d2eb82f137bcW.webp?v=1777730553\" alt=\"FDM-02 Digital Noise Meter — 30–130 dB A\/C-weighted Handheld Decibel Meter\" style=\"display:block;max-width:100%;height:auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0671\/1774\/4439\/files\/Sae76d1e05fbe44148f280d7c2f2e9b30E.webp?v=1777730553\" alt=\"FDM-02 Digital Noise Meter — 30–130 dB A\/C-weighted Handheld Decibel Meter\" style=\"display:block;max-width:100%;height:auto;\"\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003ch2\u003eAccurate, professional measurements\u003c\/h2\u003e\u003cp\u003eThis hand-held meter combines a capacitive microphone with a high‑precision temperature and humidity sensor to give reliable readings. It offers A and C frequency weighting plus fast and slow time weighting (1.25s fast), with an accuracy of ±1.5dB (94dB@1kHz) and a frequency response of 31.5Hz–8.5kHz. Measurement range covers 30–130dB, suitable for a variety of environments.\u003c\/p\u003e\u003ch2\u003eClear display and data logging\u003c\/h2\u003e\u003cp\u003eThe 2.0‑inch TFT screen shows four digits at 0.1dB resolution and supports curve recording so you can watch noise changes over time (curve updates every 0.5s). Dynamic scale updates and a dynamic range of 3.50dB keep readings responsive, while overload\/high\/low indications and up to 30 alarm records (with time and type) help you track events. Brightness is adjustable from 5%–100% in 5% steps and the unit supports dual style (day\/night) viewing.\u003c\/p\u003e\u003ch2\u003ePower, language and what’s in the box\u003c\/h2\u003e\u003cp\u003eThe meter uses a built‑in 1500mAh\/3.7V rechargeable lithium battery and includes a charging cable and storage bag. Features include language switching (Chinese\/English), a date clock and adjustable sleep\/auto‑shutdown settings (1–60 minutes). Note that colours may vary slightly and small measurement deviations are possible due to manual testing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures 30–130 dB with A and C weighting\u003c\/li\u003e\n\u003cli\u003eHigh‑precision capacitive microphone and sensors\u003c\/li\u003e\n\u003cli\u003e2.0-inch TFT, 4 digits, 0.1 dB resolution\u003c\/li\u003e\n\u003cli\u003eStores 30 alarm records with timestamps\u003c\/li\u003e\n\u003cli\u003eBuilt‑in 1500mAh rechargeable battery included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shopsta EU","offers":[{"title":"FDM-02","offer_id":57789122871670,"sku":"SPD00003076","price":1891.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/1774\/4439\/files\/var_1777729650094_70wthx-1777730402559.png?v=1777730559","url":"https:\/\/www.shopsta.cz\/en\/products\/fdm-02-digital-noise-meter-30-130-db-a-c-weighted-handheld-decibel-meter","provider":"Shopsta EU","version":"1.0","type":"link"}