PCI's
flow
indicating meters
Series Fl Flow Indicators
Models FI-1000 Flow Indicators hold factory-mounted single meter and the FI-3000 Flow
Indicators hold factory-mounted multiple meters. Each indicating meter is identified with
an engraved label showing the equipment or system number; the primary element to which it
is connected; and the operating design values. The Model FI-2000 Portable Meter is labeled
only with the range of the meter, and is furnished with two 10 foot lengths of 1/4"
OD polyurethane tubing, male barbed fittings and a carrying handle
Features of each model are identified and described below.
The Analog Meter is a diaphragmactuated differential pressure gage
directly connected through bulkhead fittings and tubing to the static pressure or airflow
measuring element. This provides a continuous and direct indication of the true measured
value independent of the hydraulics or electronics of other control components, and thus
provides a instant visual check on the system status.
The meter is provided with either a dual scale (fpm and cfm) for airflow readings or a single scale in inches of water for pressure readings. The indicating scales may also be customized for a specific design need.
Multiple Analog Meters are two or more analog meters as
described above.
Surface-mounted Steel Enclosures are used for multiple analog meter
applications. They are constructed of 16 gage steel to NEMA 12 specifications, and are
coated inside and out with beige color textured powder paint. Pressure connections are
convenient bulkhead compression fittings suitable for 1/4" OD metallic or
thermoplastic tubing.
Surface-mounted Brushed Aluminum Enclosures are made of 16 gage material
and have no NEMA rating. Pressure connections are convenient bulkhead compression fittings
suitable for 1/4" OD metallic or thermoplastic tubing.
