For differential pressure measurements with very low differential pressure. Especially suitable for gaseous media but in particular for monitoring filters and fans in air supply, air conditioning and ultraclean room applications.
For differential pressure measurement with low differential pressure and high static pressure. For corrosive, gaseous and liquid media which are not highly viscous, also for use in corrosive atmospheres.
For differential pressure measurement of gaseous and liquid media which are not highly viscous, do not crystallize and do not attack copper alloys. Specially suitable for heating systems (supply and return pipes).