The intrinsically safe pressure transmitter MBS 4201 is designed for use in hazardous environments, and offers a reliable pressure measurement, even in harsh and requiring applications. The flexible pressure transmitter programme is EEx ia IIC T6 explosion protected according to ATEX 100a and covers a 4-20 mA output signal, absolute and gauge (relative) versions, measuring ranges from 0-1 to 0-600 bar, plug connection and a wide range of pressure connections. Excellent vibration stability, robust construction, a high degree of EMC/EMI protection and a high operating temperature, equip the pressure transmitter to meet the most stringent industrial requirements.