APZ 3240 is based on a high precision capacitive ceramic oil free sensor with ranges starting at 40 mbar for measuring liquid levels as low as 40 cm. Flush ceramic diaphragm makes it a perfect fit for the viscous, aggressive(*) and abrasive media. Optionally, plastic pressure port is available for certain alkalis and acids. Oil free dry pressure cell makes APZ 3240 suitable for environments with high oxygen levels and allows to measure gases with high O2 concentrations.
(*) please consult the manufacturer for particular media compatibility