WARNING
• Orient the sensor so that personnel and equipment will not be exposed to any
discharge along the pressure relief path.
• Stay clear of the rupture disk pressure relief area. High-pressure fluid escaping from
the sensor can cause severe injury or death.
Important
If using a rupture disk, the housing can no longer assume a secondary containment
function.
NOTICE
Removing the purge fitting, blind plug, or rupture disks compromises the Ex-i Safety
Certification, the Ex-tc Safety Certification, and the IP-rating of the Coriolis meter. Any
modification to the purge fitting, blind plug, or rupture disks must maintain a minimum of
IP66/IP67 Ratings.
Installation Manual Supplementary information
20002298 April 2020
Installation Manual 23