Sound level meter
Our Decibel Meter is compact and easy to use while providing you accurate readings in a greater range than similar inexpensive sound meters on the market!Our sound meter can read between 30dBA~130dBa, while reducing the effects of wind noise to produce more accurate readings. The sound meter provides readings within +/-1.5dBA providing some of the most accurate results!e
- Description
- Global Tab
Description
Features:
- Sound level Range:30 to 130dB(Auto Ranging)
- Frequency weighting: A/C
- Fast/Slow time weighting selection
- 32000 Reading Internal Memory (Data record function)*
- Max Hold function
- High accuracy
- Bar graph display
- AC/DC function
- White Backlight
- Over / Under alert function*
- Time display
- Auto-off function setup
- Low Battery Alert
- Tripod Mount (Tripod not included)
- Software, USB Lead, Case & Batteries included
- CE Certified & RoHS Compliant
* Computer connection required
Specifications:
Calibration sound source: 94dB @ 1kHz
Measurement range: 30~130dBA
Accuracy: +1.5dB(reference sound pressure standard,94dB@1KHz)
Frequency response: 31.5~8.5KHz
Resolution: 0.1dB
Frequency weighting: A/C
Analogy bar graph: 2dB/1 Bar graph
Sampling rate: 2 times/second (FAST), 1 time/second (SLOW)
AC signal output: 4Vrms/ full barograph, output impedance is approx 600 ohm
DC signal output: 33mV/dB
Dynamic characteristic: FAST (high speed) / SLOW (low speed)
Data storage quantity: 32000 readings
Power supply: 6V (4pcs AA Size 1.5V battery)
Dimension:245*7*45mm
Weight:approx240g(battery included)
