Digital Sound Noise Level Meter Decibel Pressure Features
Brand New Digital Sound Noise Level Meter Decibel Pressure
With 2 equivalent weighted sound pressure levels A and C
Fast and Slow dynamic characteristic modes
AC signed output for frequency analyzer level recorder, FFT analyzer and graphic recorder
Equipped with windscreen to filter noise or unwanted signal
Bar graph indication for Sound Level Range
Maximum hold function
Large LCD screen with 4 digits reading
Digital Sound Noise Level Meter Decibel Pressure Specifications
Accuracy: ±2 dB
Frequency Range: 31.5 Hz ~ 8.5 kHz
Linearity Range: 30 dB
Measuring Level: 40 ~ 130 dB(A) (A-weighted decibels), 40 ~ 130 dB(C) (C-weighted decibels)
Frequency Weighting: A, C
LCD display: 4 digits
Display: 0.5 secretary
Resolution: 0.1 dB
Bar graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display period: 50
Over range indication: Under indication less than lower limit of the range
AC output: 0.707 Vrms at Full Scale output impedance approx. 600 Ω
Time weighting: Fast / Slow
Microphone: ½ inch electret condenser microphone
Max: Maximum hold
Power Supply: 9 V (6F22) Battery (included) or DC 9V 100 mA
Operating Temperature: 0 ~ 40 °C (32 ~ 104 °F)
Operating Humidity: 10 ~ 70 % R.H.
Storage Temperature: -10 ~ 50 °C (14 ~ 122 °F)
Storage Humidity: 10 ~ 80 % R.H.
Digital Sound Noise Level Meter Decibel Pressure Package Included
1 x Digital Sound Noise Level Meter Decibel Pressure
1 x Manual
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