The sensing part of the PDA-PB and PDB-PB miniature pressure transducers is 7.6 mm in diameter and 2 mm in thickness. As they have a simple waterproof construction, they can be used in water for a short period of time. Two models of PDA-PB and PDB-PB are available depending on the direction of cable outlet.
Note: If used in water for a prolonged period, the waterproof performance may deteriorate

Protection ratings : IP 67 equivalent