{"product_id":"wintact-wt1357-digital-sound-level-meter-range-30db130db","title":"Wintact WT1357 Digital Sound Level Meter, Range: 30dB~130dB, WT1357 – TPU","description":"\u003cp\u003eWintact WT1357 Digital Sound Level Meter, Range: 30dB~130dB, WT1357 – TPU.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFeatures\u003c\/li\u003e\n\u003cli\u003eAutomatic calibration to ensure accuracy.\u003c\/li\u003e\n\u003cli\u003eAutomatic linear compensation: this advanced software program improves the accuracy by correcting the nonlinear accuracy of the sensor.\u003c\/li\u003e\n\u003cli\u003eQuickly adjust the sound speed \/ thickness and quickly call out the stored data\u003c\/li\u003e\n\u003cli\u003eCoupling status indication: observe the coupling icon to see whether the coupling is completed.\u003c\/li\u003e\n\u003cli\u003eIt has 12 thickness measurement storage and calling functions to facilitate high-altitude operation or field operation.\u003c\/li\u003e\n\u003cli\u003eSound velocity measurement.\u003c\/li\u003e\n\u003cli\u003eThe sound speed of 12 gears of different materials is adjustable.\u003c\/li\u003e\n\u003cli\u003eThickness alarm setting.\u003c\/li\u003e\n\u003cli\u003eLCD backlight display.\u003c\/li\u003e\n\u003cli\u003eLow battery indication and automatic shutdown.\u003c\/li\u003e\n\u003cli\u003eMetric \/ imperial selection.\u003c\/li\u003e\n\u003cli\u003eSpecification\u003c\/li\u003e\n\u003cli\u003eAccuracy: 1.5dB (under reference conditions)\u003c\/li\u003e\n\u003cli\u003eMeasuring Level: 30-130dB (A)\/35-130dB (C)\u003c\/li\u003e\n\u003cli\u003eFrequency Range: 31.5Hz to 8.5KHz\u003c\/li\u003e\n\u003cli\u003eLinearity Range: 50dB\/100dB\u003c\/li\u003e\n\u003cli\u003eDigital Display: 5 digits\u003c\/li\u003e\n\u003cli\u003eResolution: 0.1dB\u003c\/li\u003e\n\u003cli\u003eBar Graph: 50 dB (scale at 1 dB step for monitoring current sound pressure level display)\u003c\/li\u003e\n\u003cli\u003eOverload Indication: OVER\/UNDER\u003c\/li\u003e\n\u003cli\u003eFrequency Weighting: A and C\u003c\/li\u003e\n\u003cli\u003eLevel Ranges: 30-80dB, 50-100dB, 60-110dB, 80-130dB\u003c\/li\u003e\n\u003cli\u003eSelf Calibration Time: 3sec\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 20 times\/seconds\u003c\/li\u003e\n\u003cli\u003eAC Signal Output: 0.707Vrms\/ full bar graph, output impedance is about 600ohm\u003c\/li\u003e\n\u003cli\u003eDC Signal Output: 10mV\/dB,output impedance is about 100ohm\u003c\/li\u003e\n\u003cli\u003eDynamic Characteristic: FAST (high speed)\/SLOW (low speed)\u003c\/li\u003e\n\u003cli\u003ePower Supply: 4x AA 1.5V battery or DC 6V 100mA (not include)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePackage Info:\u003c\/strong\u003e Weight: 0.57kgs \/ 1.25lb, Size: 28cm * 20cm * 7cm \/ 11.02inch * 7.87inch * 2.76inch\u003c\/p\u003e\u003cp\u003eShipping: Shipping charges and final delivery dates are shown at checkout.\u003c\/p\u003e","brand":"Mira Sales","offers":[{"title":"WT1357","offer_id":64306507186553,"sku":"HC5724","price":26.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/9858\/7769\/files\/HC5724.jpg?v=1787153314","url":"https:\/\/marketvia360.com\/products\/wintact-wt1357-digital-sound-level-meter-range-30db130db","provider":"MarketVia360 ","version":"1.0","type":"link"}