IGSITRPDS3-1
Installation Guide
Transmitters have an intrinsically safe, explosion proof, NEMA 4x (IP67/68), field mountable, hardened
enclosure. Electrical conduit connections are 1/2-14 NPT or M20 x 1.5 (user selected when ordering). All
process wetted materials are 316 stainless steel or better. The flush-mount process connection of the
liquid level model is compatible with standard ANSI and metric flange sizes for tanks and pipes.
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2
3
4
5
Process connection:
1/2-NPT, connection shank or G1/2A
Blanking plug
Electrical connection:
Screwed gland M20 x 1.5
Screwed gland 1/2-14NPT
Field terminals; remove enclosure cap for
access
Electronics module and display; remove
enclosure cap for access
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7
8
9
10
11
12
13
Hinged access cover over magnetic
pushbuttons
Mounting bracket, optional
Tag plate
Approval plate; Rating plate on other side
Enclosure ground screw
Enclosure setscrew
Enclosure rotation limits
Enclosure rotation reference arrow; see the
Installation section for details
This Figure is for Models 7MF4033 and
7MF4233
FIGURE 1 Gauge Construction, Pressure and Absolute Pressure Models
February 2012
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