New Digital Noise Smart Sensor AR844 Gauge Sound Level Meter Tester

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.

Please note that batteries will be excluded.

Specifications:
Measuring Range 30~130dBA(35~130dBC)
Accuracy ±1.5dB
Frequency Range 31.5HZ-8.5KHZ
Digits/Resolution 5Digits & 0.1dB
Time Weighting Selection Fast/Slow
Microphone 1/2 Inch Electret Condense Microphone
Frequency Weighting A & C
Linearity Range 50dB
Sampling Frequency 2 times/sec
USB Transmission √
ComputerSoftware √
AC/DC Output √
Auto Power Shut Off √
Backlight Display Function √
Calendar √
Over Range Indication √
Sound Measuring Level Selection √
Max Hold Function √
Low Battery Indication √


 
Mon, 06 Nov 2023 22:27:33 GMT 638349352537240944 CD141B8780F7142594ADD557621981AF