PR electronics 7401A1B2B Instrument Housing, Aluminum, 1/2 NPT. PR electronics 7401 Instrument housing. Suitable for all PR head-mounted transmitters. 3 conduit openings for relevant process connections via e.g. thermowell, flexible couplings, cable glands etc. Options: Aluminum with blind cover or window or 316 stainless steel with window. Installation in harsh environments IP54-IP68.

PR electronics 7401A1B2B Instrument Housing, Aluminum, 1/2 NPT

Application
● Enclosure for mounting of head-mounted transmitters.
● Suitable for Ex / I.S. installation in hazardous area according to the installation requirements of the specific transmitter.

Mounting / installation
● Mounting on 1.5”–2” pipe bracket or on wall / bulkhead.
● PR transmitters in the 53xx and 54xx series can be easily installed in the housing with the included metal plate. For Ex / I.S. installations, the installation instructions for the specific transmitter must be followed. Ex marking is shown on the label of the installed transmitter.

PR electronics 7401A1B2B Instrument Housing, Aluminum, 1/2 NPT