ENMET ISA-200-RAL (O) - Manual (Page 9)

ISA 200 RAL (O) ENMET Corporation
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3.0 Installation 3.0 Installation
3.1 Mounting of Instrument
The ISA-200 RAL(O) should be located near the pipe or tank containing the air to be monitored, and upstream from
where the air is being used. So that, the air sample enters the instrument before it reaches the users.
Upright (plumb and level) vertical orientation of the instrument is necessary for proper operation. Mount the
instrument on an appropriate vertical surface using the mounting flanges provided. The holes in the flanges are 0.31
inch in diameter and form a 6 x 10.75 inch rectangle. See Figure 3.
ALARM
ACKNOWLEDGE
AUDIO
DEFEAT
FAULT
POWER
SELECT OPTION
Figure 3: ISA-200 RAL(O) Mounting Dimensions
Mounting Holes
0.31” dia. 4 places