Operation
3
4
3.3 - Atmospheric Quality
Environments with smoke , dust, and fume dirty up the optical lens, and cause
erroneous temperature readings. To keep the surface of the optical lens clean, the
air purge collar accessory is recommended, OS136-AP (Fig 3-3).
The following figures show the Mounting Bracket (OS136-MB), Air Purge Collar
(OS136-AP), Stainless Steel Housing, Water/Air Cool Jacket (OS136-WC), and
the Water/Air Cool Jacket Assembly.
Figure 3-2. Mounting Bracket, OS100-MB
Figure 3-3. Air Purge Collar, OS100-AP