looking for a barometric sensor that works well in a basic stamp circuit
Taylortronic
Posts: 20
what's up parallaxers, i hope you enjoyed your thanksgiving weekend.
i am in need of a suggestion for a sensor that would measure air pressure. i'm hoping to find a very simple sensor that doesn't require specific weather programming because this circuit is for measuring the "air tightness" of controlled environments and not so much about monitoring weather conditions, plus, i don't want it to be too much of a load on my program- so it doesn't have to be a big production, just something that will tell me the air pressure in a controlled space.
another helpful thing would be for this sensor to work on an I2C bus.
anyway, i'm sure it's out there and if anybody can suggest one you'd be helping me quite a bit.
thanks,
Taylortronic
i am in need of a suggestion for a sensor that would measure air pressure. i'm hoping to find a very simple sensor that doesn't require specific weather programming because this circuit is for measuring the "air tightness" of controlled environments and not so much about monitoring weather conditions, plus, i don't want it to be too much of a load on my program- so it doesn't have to be a big production, just something that will tell me the air pressure in a controlled space.
another helpful thing would be for this sensor to work on an I2C bus.
anyway, i'm sure it's out there and if anybody can suggest one you'd be helping me quite a bit.
thanks,
Taylortronic
Comments
http://www.vaisala.com/businessareas/instruments/products/barometricpressure
http://www.druck.com/usa/index.htm
sorry for posting outrageously priced equipment....but if you want accuracy...these are the ones!
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Steve
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