{"product_id":"smart-sensor-high-precision-integrating-statistical-decibels-detectorst754-english","title":"SMART SENSOR High-Precision Integrating Statistical Decibels Detector(ST754  English)","description":"\u003cbr\u003e1. Measurement range: 17 dB(A) ~ 144 dB(A)\u003cbr\u003e2. Measurement microphone: AWA14425 measuring microphone, reference sensitivity level -28 dB\u003cbr\u003e3. Frequency range: 10 Hz ~ 20 kHz\u003cbr\u003e4. A\/D Bit depth: 24 bits\u003cbr\u003e5. Sampling frequency: 48 kHz, 96 kHz\u003cbr\u003e6. Internal noise: less than 8 dBA\/10 dBC\/20 dBZ; Low-field self-generated noise less than 17 dBA\u003cbr\u003e7. Time weighting: parallel (simultaneous) F, S, I\u003cbr\u003e8. Frequency weighting: parallel (simultaneous) A, C, Z\u003cbr\u003e9. Detection characteristics: true RMS digital detection\u003cbr\u003e10. Display: 3.5-inch capacitive touchscreen\u003cbr\u003e11. Measurement time: arbitrarily settable from 1 second to 99 hours\u003cbr\u003e12. Data Storage: 64 13. Suitable for various occasions such as factories, offices, traffic roads, homes, and audio equipment.\u003cbr\u003e14. AWA14425 test microphone, frequency response 10Hz~20kHz, covering daily and industrial noise frequency bands.\u003cbr\u003e15. 7 modes: total value integration, statistical integration, 24-hour measurement, 1\/1 OCT analysis, 1\/3 OCT analysis, FFT analysis, sound exposure level measurement.\u003cbr\u003e16. 3.5-inch capacitive touch screen + physical button dual operation, freely switchable between graphical\/list\/simple interface.\u003cbr\u003e17. A\/C\/Z three-level frequency weighting: A-weighting simulates the human ear, C-weighting is suitable for industrial scenarios, and Z-weighting closely matches the original data.\u003cbr\u003e18. Time weighting has F (fast), S (slow), and I (pulse) modes; select the mode according to the actual situation for more accurate measurement.\u003cbr\u003e19. Supports day and night limit settings; automatic flashing warning when exceeding the limit.\u003cbr\u003e20. Equipped with AC\/DC, I\/O, and USB transmission interfaces on the bottom; built-in Bluetooth + 4G. Transmission Functions\u003cbr\u003e21. The instrument can connect to a printer via serial port or Bluetooth.\u003cbr\u003e22. Standard configuration includes a probe windproof bulb, effectively improving measurement accuracy.\u003cbr\u003e23. Rear battery compartment design, using 6 AA batteries (not included).\u003cbr\u003e24. Bottom USB power supply interface, allowing for extended continuous use.\u003cbr\u003e25. Dimensions: 286x85x36mm\u003cbr\u003e26. Product weight: 330g\u003cbr\u003e\u003cbr\u003e","brand":"Maverick Sales","offers":[{"title":"Default Title","offer_id":51227294761266,"sku":"TBD0606756201A","price":67354.59,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1048\/5986\/files\/TBD0606756201A.jpg?v=1779975878","url":"https:\/\/www.mavericksales.co.za\/products\/smart-sensor-high-precision-integrating-statistical-decibels-detectorst754-english","provider":"Maverick Sales","version":"1.0","type":"link"}