{"product_id":"slm-547","title":"SLM-547 Sound Level Meter 30~130dB Decibel Meter Sound Noise Detector 0.1dB Resolution, High Precision SPL Tester Backlit LCD","description":"\u003cp\u003eThis portable sound level meter delivers professional-grade noise measurement with an impressive 30 to 130dB range and 0.1dB resolution. Whether you are checking home theater levels, assessing office noise, setting up recording studios, or monitoring equipment sound output, this decibel meter provides reliable, high-precision results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eData MAX\/MIN\/HOLD function\u003c\/li\u003e\n\u003cli\u003eAutomatic power off (can be disable)\u003c\/li\u003e\n\u003cli\u003eLarge LCD display with backlit\u003c\/li\u003e\n\u003cli\u003eLow battery indicator\u003c\/li\u003e\n\u003cli\u003ePortable handheld device\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMeasurement Range: 30~130dB\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1dB\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±1.5dB (at the reference sound pressure level, 94dB@1kHz)\u003c\/li\u003e\n\u003cli\u003eFrequency Weighting: A weighting\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 31.5~8KHz\u003c\/li\u003e\n\u003cli\u003eTime Weighting: FAST 0.125 seconds, SLOW 1 second\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 2 times\/second\u003c\/li\u003e\n\u003cli\u003eMicrophone: High sensitivity 1\/2-inch condenser microphone\u003c\/li\u003e\n\u003cli\u003eAutomatic Shutdown: 15 minutes (can be manually turned off)\u003c\/li\u003e\n\u003cli\u003eWorking Environment: -10~50℃, max 80%RH, indoor altitude\u0026lt;2000m\u003c\/li\u003e\n\u003cli\u003eStorage Environment: -10~50℃, max 70%RH (battery removed)\u003c\/li\u003e\n\u003cli\u003eMaterial: ABS\u003c\/li\u003e\n\u003cli\u003ePower Supply: 2 x 1.5 AAA battery (Included)\u003c\/li\u003e\n\u003cli\u003eDimension: 160 x 56 x 28mm\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 114gms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSet Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Sound Level Meter\u003c\/li\u003e\n\u003cli\u003e1 x Cloth Bag\u003c\/li\u003e\n\u003cli\u003eEnglish Manual\u003c\/li\u003e\n\u003cli\u003eStandard Factory Packaging\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gain Express Wholesale Deals","offers":[{"title":"Default Title","offer_id":46208326729916,"sku":"SLM-547","price":7.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1908\/1085\/files\/SLM-547-Preview.jpg?v=1776411958","url":"https:\/\/gainexpress-dealer.com\/products\/slm-547","provider":"Gain Express Wholesale Deals","version":"1.0","type":"link"}