Remote control units for adjusting the settings of the pressure transmitters Safir or Safir-M series can be supplied with one pressure transmitter or with a group of transmitters.

The main operating feature of this device is that it has become possible to control the pressure transmitter settings distantly. This allows installing measuring units in hard-to-reach places and operating on them. The HART-modem is designed to exchange data in both directions between the LAN controller with the HART-CONFIGURATION software installed and the process pressure transmitters.