Accurate Barometer PRO play online

Do you want to know the atmospheric pressure?
Here you have an accurate barometer with an elegant analogical dial.

It shows:
- Your local pressure
- The pressure reduced to the mean sea level (the value that every weather forecast service use)
- The pressure got from the nearest airport
- Latest 24 hours pressure chart

Excellent for fishing or if you are simply interested in weather trend.

You can:
- Calibrate the sensor
- Enable automatic periodic pressure recording
- Choose different barometric units (hPa, mbar, mmHg, inHg, psi)


WARNING:
If your device has not an integrated pressure sensor, you will only get the pressure from the nearest airport.