HPT604-FW is full sealed and potting waterproof submersible water detect and fuel level transducers. It is made by MEAS high stable and reliable OEM piezo-resistive pressure sensor with water detect sensors and high accurate circuit board into the stainless steel housing. Integrated conductivity sensor and standard signal provide the user easy and convenient application in the local working place. The special cable connects with housing, can be immerged into the media for a long time.