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Author Topic: Pressure Sensor  (Read 1710 times)

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Offline sam-r-90Topic starter

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Pressure Sensor
« on: December 10, 2014, 07:38:33 AM »
I want to use a pressure sensor to measure the depth of water, it will be attached to a ROV. Am i right in thinking i need an absolute pressure sensor? Also when i look at them they all come in different pressures so if i wanted one which would measure between 0-10m would i then look for a sensor that covers 14.6 psi to 29.3 psi?

Offline Webbot

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Re: Pressure Sensor
« Reply #1 on: December 11, 2014, 09:11:57 PM »
Try BMP85 or BMP180 is new equivalent.
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