The proven pressure transmitters of the pressure transmitter type 520 fulfil the strict requirements for use in rail vehicles. They have successfully passed the comprehensive tests in accordance with test E241423E1 and U241423E1.

The thick-film technology developed by Huba Control, in which the pressure measuring cell is seamlessly welded to the pressure transducer, forms the basis for the high precision, robustness and long-term stability of the pressure transmitter type 520 . This design ensures reliable measurements even under the specific conditions of rail transport, such as strong vibrations, mechanical shocks, temperature fluctuations and corrosive influences.