Sound Meter Professional v2.four.1a patched
Necessities: 1.6 and up
Overview: Measure the environmental noise and vibration together with your telephone.
Sound Meter Professional is the 4th set of Sensible Instruments assortment (noise, vibration, seismometer).
SPL(sound power degree) meter app makes use of your telephone mic to measure noise extent in decibels(db), and displays a reference. We had calibrated many android units with the real sound stage meter with dB(A).
REMEMBER!! The good cellphone microphones have been aligned to human voice (300-3400Hz, forty-60dB). Subsequently the utmost values are LIMITED via the producers. The very loud sound can’t be identified. Moto Droid(max.a hundred), Galaxy S(81dB), Galaxy S2(98dB)…
Vibrometer app makes use of your constructed-in sensors to measure telephone’s vibration or the earthquake, and presentations a reference.
The measured values are the Modified Mercalli Depth scale(MMI). Whether it is inaccurate, which you can calibrate it in order that the utmost price is set 10-eleven.
* Professional model delivered Options:
– Sound Meter and Vibrometer are built-in
– Statistic menu and Retailer log information
– Stage notification
– Line-chart length
– Extra fashions are calibrated
– No commercials
What’s on this model:
– v2.four.1a : Minor restore on Galaxy Word 1.
– v2.four.1 : 2nd-gen Nexus 7 make stronger.
– v2.four.zero : ActionBar brought. 7′ Pill PC restore.
– v2.three.three : Nexus 10 and SGS4 reinforce.
– v2.three.2 : Reveal seize brought.
– v2.three.1 : Nexus 7 beef up.
– v2.three.zero : Export to CSV file.
– v2.2.7 : Panorama mode for Pill PC.
– v2.2.6 : extra fashions calibrated.
– v2.2.5 : four hours line-chart length.