I want to use keller 7LD pressure sensor for my ROV
operating pressure in http://docs.bluerobotics.com/bar100 is 0 — 100 bar
But operating pressure in datasheet is 3 — 200 bar
Can i get data from this sensor in 3m or 2m depth ?
Hi @saeidjson - I think the datasheet may be a bit confusing. The section you are looking at shows that they make the 7LD sensor for range of 3-200 bar. That means they make versions that can measure between 0-3 bar and versions that can measure 0-200 bar. The version we are using is configured for 0-100 bar measurements.
I hope that helps!