Relative pressure transmitter max. 500 bar | PSQA

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The PSQA pressure transmitter is a combination of a thin-film pressure sensor type PSQ and a programmable loop-powered indicator. A 5-digit LCD display allows visualization of the measured pressure from -9999 to 9999 units with user programmable display scale limits very useful when different pressure engineering units are used. PSQA is also equipped with programmable pressure alarms driving a low-power electronic relay output, which can also be used to activate various electric actuators for ON/OFF pressure control. The display limits, decimal point position, measurement offset value as well as other parameters are fully programmable via a front panel keyboard. Thanks to its excellent price-to-performance ratio as well as its compact design and optional serial interface, PSQA is a widely applicable device in low-budget pressure measuring and control applications.