{"product_id":"fnirsi-fdm01-digital-noise-and-sound-meter-30-130db","title":"FNIRSI FDM01 Digital Noise and sound meter 30~130dB","description":"\u003cp\u003eFNIRSI FDM01 digital noise tester is a device used for noise detection and testing in public places such as residences, production, construction sites and squares. Noise is one of the most influential environmental pollutants. Higher decibel sounds can even cause serious damage to human eardrums, resulting in deafness, insomnia, dizziness and headaches. The application of FDM01 digital noise tester can provide the decibels that the noise reaches so that relevant measures can be taken to control and reduce the noise. The unit of measurement for sound is the decibel. FDM01 digital noise tester has a very sensitive sensor, high precision, wide application range and can be widely used in noise measurement in various environments.\u003c\/p\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eMeasuring range: 30 ~ 130 dB\u003c\/li\u003e\n\u003cli\u003eFrequency range: 31.5Hz - 8.5kHz\u003c\/li\u003e\n\u003cli\u003eMeasurement accuracy: ± 1.50 dB\u003c\/li\u003e\n\u003cli\u003eDigital display: 4 decimal places, resolution 0.1 dB, sampling rate 2 per second\u003c\/li\u003e\n\u003cli\u003eDynamic range: 3.50 dB\u003c\/li\u003e\n\u003cli\u003eDynamic response modes: FAST and SLOW\u003c\/li\u003e\n\u003cli\u003eDynamic scale display: 1 scale represents 2 dB, sampling rate 2 per second\u003c\/li\u003e\n\u003cli\u003eOverload indicator: OVER and UNDER symbols\u003c\/li\u003e\n\u003cli\u003eMicrophone: 6mm condenser\u003c\/li\u003e\n\u003cli\u003eScreen: 2.3 inches\u003c\/li\u003e\n\u003cli\u003eBattery: 600 mAh, 3.7V lithium ion battery\u003c\/li\u003e\n\u003cli\u003eDimensions: 240x100x40 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 300g\u003c\/li\u003e\n\u003cli\u003eContents:\u003cbr\u003eFDM01\u003cbr\u003ePower cable\u003cbr\u003eManual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FNIRSI","offers":[{"title":"Default Title","offer_id":52866240217452,"sku":"FDM01","price":25.04,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/8850\/6732\/files\/FNIRSIFDM01DigitalNoiseandsoundmeter30130dBDefaultTitle.jpg?v=1763654972","url":"https:\/\/noerdic.eu\/products\/fnirsi-fdm01-digital-noise-and-sound-meter-30-130db","provider":"Nördic B2B EU","version":"1.0","type":"link"}