Figure F18. View of the Davis-Villinger Temperature-Pressure Probe tip. The thermistor is located 1 cm from the tip, and the pressure port is protected against invading sediments by the bronze filtering system. This consists of the outer screen lined inside with a 1-µm filter sheet of polyester monofilament. The pressure port itself is protected with a porous polypropylene sheet.

Figure F18. View of the Davis-Villinger Temperature-Pressure Probe tip. The thermistor is located 1 cm from the tip, and the pressure port is protected against invading sediments by the bronze filtering system. This consists of the outer screen lined inside with a 1-µm filter sheet of polyester monofilament. The pressure port itself is protected with a porous polypropylene sheet.