Previous Image Next Image hydrograph-comparing-sensors Wellntel vs USGS Pressure Transducer Wellntel vs USGS Pressure Transducer Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)MoreClick to print (Opens in new window)Click to email a link to a friend (Opens in new window)