Smart Sensor AR824 Digital Sound Level Meter

Smart Sensor AR824 Digital Sound Level Meter in Bangladesh

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

Features

• This unit was designedaccording to the IEC651 TYPE2 & ANSI S1.4 type2 for sound level meters

• Instantaneous sound measure function

• Measurement range: 30-130decibel

• With two equivalent weighted sound pressure levels. A and C

• Fast & Slow dynamic characteristic modes

• AC and DCsigned output for requency analyzer level recorder, FFT analyzer, graphic recorder etc.

Product Review

• Measuring Range : 30 – 130dBA 35 – 130dBC

• Accuracy : ± 1.5dB

• Frequency Range : 31.5HZ-8.5KHZ

• Linearity Range : 50dB

• Digit & Resolution : 5Digits & 0.1dB

• Time Weighting Selection : Fast/ Slow