I am looking for a waterproof pressure sensor I can put a ROV that will tell me the depth it is at .
On a 100mm of tether could you suggest something max depth 50mts
The best option we can supply that I was able to find from our stock would be to modify this sensor with a longer connection, as this pressure sensor has a Normal Operating Pressure: ≤2.0 Mpa. Which should be easy to extrapolate to determine depth calibrated depending on the salinity of the water and other factors such as temperature on a lookup table, but in normal circumstances, this will be negligible.
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