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STATIC PRESSURE ACCESSORIES
A-465 A-417A ++ A-418E A-418N A-419A A-420A A-421 Surge damper
MODEL CHART
Model Description
A-465
Static pressure pick-up provides a clean solution for sensing space pressure. The sensor can be mounted on sheetrock walls, single gang electrical boxes, or on
ceiling tiles. Molded from ABS plastic, the A-465 provides an integral barb tting and includes tubing, mounting screws and anchors.
A-417A
Static pressure pickup. For use in clean rooms, 60 micron lter picks up static pressure. Stainless steel wall plate ts 2˝ x 4˝ electrical box. Sealed with foam
gasket, screws included. Barbed brass tting holds 1/8˝ to 3/16˝ ID tubing.
A-418E
Static pressure pickup. Room mount with plastic enclosure ts 2˝ x 4˝ electrical box. Fine mesh screen hides static pressure pickup port. Clean connection to 1/8˝
to 3/16˝ ID tubing and pressure sensor. Sealed with foam gasket, screws included.
A-418N
Static pressure pickup. Room mount with plastic enclosure ts 2˝ x 4˝ electrical box. Fine mesh screen hides static pressure pickup port. Clean connection to 1/8˝
to 3/16˝ ID tubing and pressure sensor. Sealed with foam gasket, screws included.
A-419A
Static pressure pickup ceiling mount. Plate rests on top of standard 3/4˝ thick ceiling tile while 60 micron lter faces down through 5/8˝ hole in tile. Filter is barely
noticeable in room being monitored. Unit mounts to junction box. Barbed brass tting holds 1/8˝ to 3/16˝ ID tubing.
A-420A
Static pressure pickup for roof or outside mount. Reduces effects of wind gusts to keep pressure readings stable when plate is parallel to ground. Structure
withstands harsh environmental elements. Structure is 3-1/4˝ across and 2-3/8˝ deep. EMT Conduit tting is 1/2˝. Pressure connection is brass barbed tting for
1/8˝ and 3/16˝ ID tubing.
A-421
Static pressure tip measures duct static air pressure. Assembly includes 6˝ probe, silicon rubber hose, and screws. Built-in surge damper ensures stable readings
on pressure sensor. Pressure spike reducer can be added to end of tube to further smooth over pressure uctuations.
++USA: California Proposition 65
WARNING: This product can expose you to chemicals including Lead, which is known to the State
of California to cause cancer and birth defects or other reproductive harm. For more information go
to www.P65Warnings.ca.gov.
ACCESSORIES
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