TPX series is a group of transducers to measure absolute and relatived pressure of liquids and gases also chemicaly agressive. They are particular suitable for use in central heating and waterwork systems. Optionally, they may be equipped with radiators, wich make them applicable for measuring of medium with high temperature to 150C. Following output signals are available: 4-20mA,0-10V,0-5V and 0-20 mA using standard DIN3650 connector. If a plug-in indicator WWC1000 is added, it will results in LED output transducer with 4-20mA output signal.