{"product_id":"slm-563","title":"SLM-563 Decibel Meter Rechargeable Digital Sound Level Meter 30–130dB High Precision A-Weighted SPL Tester with Data Hold for Home, Office, Industrial, Construction","description":"\u003cp\u003eDigital Sound Level Meter widely used in environmental monitoring, industrial facilities, urban noise control, construction sites, waterways and ships, providing accurate noise data monitoring solutions for various industries. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClear 4-Digit LED Digital Display\u003c\/li\u003e\n\u003cli\u003eA-weighted Frequency Measurement\u003c\/li\u003e\n\u003cli\u003eData Hold \u0026amp; Max Peak Hold functions\u003c\/li\u003e\n\u003cli\u003eMaximum Value\u003c\/li\u003e\n\u003cli\u003eLow Battery Indicator\u003c\/li\u003e\n\u003cli\u003eHigh Accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency Weighting: A\u003c\/li\u003e\n\u003cli\u003eRange: 30.0 ~ 130dB\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±1.5dB (sound pressure reference, 94@1kHz)\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1dB\u003c\/li\u003e\n\u003cli\u003eDisplay: LED digital tube, 4 digits, max 1999\u003c\/li\u003e\n\u003cli\u003eSensor: High-sensitivity 1\/2\" condenser mic\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 31.5Hz ~ 8KHz\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 2 times\/s\u003c\/li\u003e\n\u003cli\u003eLow Voltage Indicator: (below 3.3V)\u003c\/li\u003e\n\u003cli\u003eAuto Power Off: 15mins of inactivity (can be canceled manually)\u003c\/li\u003e\n\u003cli\u003eWorking Environment: -10 ~ 50°C, max 80%RH, indoor altitude\u0026lt;2000m\u003c\/li\u003e\n\u003cli\u003eStorage Environment: -10 ~ 50°C, max 70%RH\u003c\/li\u003e\n\u003cli\u003eScreen Size: 15 x 21mm\u003c\/li\u003e\n\u003cli\u003ePower: 3.7V \/ 220mAh Lithium-ion Battery\u003c\/li\u003e\n\u003cli\u003eDimension: 133 x 30 x 18mm\u003c\/li\u003e\n\u003cli\u003eWeight: Approx. 37g\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  Windproof Sponge ball\u003c\/li\u003e\n\u003cli\u003e1 x USB Charging Cable\u003c\/li\u003e\n\u003cli\u003eInstruction 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":47619704029372,"sku":"SLM-563","price":8.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1908\/1085\/files\/SLM-563-Preview.jpg?v=1789804379","url":"https:\/\/gainexpress-dealer.com\/products\/slm-563","provider":"Gain Express Wholesale Deals","version":"1.0","type":"link"}