Sound Level Meter

GVDA GD151A GD151B Decibel Meter, GVDA Sound Level Meter with 2.25” Backlit LCD Screen, Portable SPL Meter with A/C Weighted, Range 30-130dB, MAX/MIN, Data Hold, Use for Home, Noisy Neighbor

This sound level meter is used to measure the sound level of the environment, such as factory, workshop, school, residence, office area, traffic road, audio and so on. It is also suitable for noise

1. The data storage function can store up to 15,000 groups of data. Connect to computer via USB cable. 2. Real-time display of current temperature (℃ / ℉ switchable) and humidity.. 3. Large 2.7 LCD

This instrument is high precision sound level meter, accuracy up to +/-1.5dB.. 1) Measurement range : 30~130dB.. 2) Frequency weighting : A weighting. 3) Maximum and Minimum value hold function.. 4)

1) Measurement range : 30~130dB.. 2) Frequency weighting : A weighting. 3) Maximum and Minimum value hold function.. 4) Data Hold function.. 5) Red back light alarm and sound alarm.. 6) Default Auto

1.Measuring Range: 30～130dBA. 2.Resolution: 0.1dB. 3.Accuracy: ±1.5dB (under reference conditions). 4.Frequency Range: 31.5Hz to 8.5Hz. 5.. Frequency Weighting: A Weighting. 6.Data hold: Maximum and

1.Large digital LCD display . 2.Measuring: 30~130dB. 3.flashing buzzer alarm function. 4.The device can measure internal or external noise. 5.There are hanging holes in the back, can be hung on the