Smart Differential Pressure Transmmitter PRE-28.SMART

4…20 mA output signal + HART protocol
Intrinsic safety certificate (ATEX, IECEx)
Static pressure limit up to 420 bar
Accuracy 0,1%
Gold plated diaphragms (Au)
Wetted parts material Hastelloy C276
Marine certificate DNV, BV

PRE–28.SMART differential pressure transmitters are used to measure liquid levels in closed tanks, static pressure up to 25MPa or 32MPa for special versions, and to measure differential pressure at filters, orifices and others. PRE–28.SMART differential pressure transmitters with P-type connectors are designed to work with static pressure of up to 4MPa or 7MPa only.

The PRE–28.SMART can be fitted with a range of additional process connectors, enabling them to be used in a conditions variety, such as dense media, reactive media, high and low temperature etc. For depth measurements in open tanks, the transmitters are fitted with sensing modules with an extension tube, and are referred to as the PCE-28P.SMART level probes.

The use of smart electronics enables regulation of the zero point, the measurement range, damping, radical conversion characteristic and another functions using an Aplisens KAP communicator or a HART/RS232 converter, Aplisens “RAPORT 2” configuration software and a PC computer.