Smart Sensor Sound Level Meter AR824

৳ 4,500.00

  • Digital Sound Level Tester
  • Model: AR824
  • Brand: Smart Sensor
  • Pack: 1 Piece per Box


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Smart Sensor Sound Level Meter, Model: AR824, Made in China

Sound level meters measure sound pressure levels and are commonly used in noise pollution studies for the quantification of almost any noise, but especially for industrial, environmental, and aircraft noise.

  • Microphone: 1/2 inch Condenser Microphone
  • Measuring Range: 30~130 dBA & 35~130 dBC
  • Accuracy: ±1.5dB
  • Frequency Weighting: A & C
  • Frequency Range: 31.5Hz~8.5KHz
  • Sampling Rate: 2 times / sec
  • Level Range Bar Graph: Yes
  • Range Selection: 4 modes
  • Range Over Indication: Yes
  • Battery Indication: Yes
  • Digit & Resolution: 5 digits & 0.1 dB
  • Time Weighting: Fast / SLow
  • Backlight Display: Yes
  • Max Hold Function: Yes
  • Auto Power Off: Yes
  • Standard: According to IEC651 TYPE 2 & ANSIS1.4 TYPE 2
  • AC & DC Signal Output: Yes



  • Power: 4*1.5V AAA battery
  • Product Net Weight: 300g
  • Product Size: 265*72*35mm
  • Packing: Gift box

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Smart Sensor

Labtex is a seller and supplier of Smart Sensor Brand Meters and Instruments in Bangladesh. We are the channel partner of the Smart Sensor Brand. All types of Smart Sensor Brand meters and instruments available in our channel and we can deliver within 24 hours in Dhaka city and 72 hours anywhere in Bangladesh.

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