Pressure Sensor max. depth 3.000metres (or to be Back Catalog number: 439016 Availability: In the manufacturer's stock Price on request - + Recommended 438150 Plastic Net Bucket with snap-in bolt Price on request 450536 Oxygen Sensor OxyGuard Ocean D.O. Probe Price on request 439015 Analog Channel incl. calibration for AMT oxygen an Price on request