2 Mount the transmitter
2.1 Rosemount 2088
Mount directly to the impulse line without using an additional mounting
bracket or mount directly to a wall, panel, or 2-in. pipe using an optional
mounting bracket.
2.2 Rosemount 2090P
Mount directly to the process pipe using an existing weld spud, or have a
skilled welder install a new weld spud using a TIG welder. Refer to Reference
Manual for complete welding instructions. Improper installation may result
in weld spud distortion. Recommended mounting in upright or horizontal
position to allow proper draining of vent.
2.3 Rosemount 2090F
Mount directly to the process pipe using a standard sanitary fitting (either a
1.5- or 2-in. Tri Clamp connection). Recommended mounting in upright or
horizontal position to allow proper draining of vent.
Figure 2-1: Transmitter Direct Mounting
Do not apply torque directly to the electronics housing. To avoid damage,
apply torque only to the hex-shaped process connection.
Rosemount 2088
Rosemount 2090P Rosemount 2090F
A. ½–14 NPT female process connection
B. Vessel wall
C. Weld spud
D. O-ring
E. 1½- or 2-in. Tri Clamp connection
March 2022 Quick Start Guide
Quick Start Guide 5