Endress+Hauser RMA42 LCD Process Meter for Current, Voltage

The Endress+Hauser process transmitter RMA42 displays analog measured values and is controlled by a microcontroller. With the integrated loop power supply, two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. The multicolor LCD display with 7-segment bar graph allows the unit to be displayed.

One device to cover a multitude of functions and applications: loop power supply, barrier, integrated relays, calculations and indication of measured values
Perfect supplement for level measurements as it can be used as overfill protection, offers calcul