ONICON F-3200 Series - Manual (Page 10)

11451 Belcher Road South, Largo, FL 33773 • USA • Tel +1 (727) 447-6140 • Fax (727) 442-5699 • [email protected]
F-3200 Flow Meter Manual 05/14 - 0671-12 / 18325
Page 10
1.5.2 Gaskets
Gaskets are required for sensor bodies with ebonite and polypropylene liners and are
strongly recommended for meters with PTFE liners. Gasket dimensions must comply with
ASME B16.5 flange standards. ONICON is not a gasket manufacturer and does not supply
gaskets for this product.
The following general suggestions are provided to assist the installer in choosing the
proper gasket material. In all cases, the responsibility of selecting the appropriate material
rests with the installer.
Gaskets are used to create a seal between the flow meter liner surface and the surface
of the mating flange. The proper choice of gasket material will allow for a leak free
connection at the time of installation and maintain that seal over time. How well the
gasket works depends on a number of factors. Each of these should be considered when
choosing a gasket material.
• Is it chemically compatible with the fluid?
• Will it withstand the expected minimum and maximum operating temperatures?
• Does it provide enough resiliency and creep resistance to maintain loading over time?
• Will it deform enough to create a seal by filling imperfections in the sealing surfaces?
• Is it thick enough to take up variations in flatness of the surface?
In many cases a simple 1/8” red rubber gasket with a Shore A hardness (Durometer) of
60 – 80 will suffice. Your local gasket supplier should be able to guide you in selecting the
best material for your application.
1.6 WORKING ENVIRONMENT
The F-3200 was designed for installation and use in typical industrial environments that are free
of corrosive liquids and fumes, direct liquid exposure, direct sunlight, temperature extremes and
vibrations.
The operating ambient air temperature range is -4° F to 140° F.
The electrical power should be relatively clean, free of high frequency noise, large voltage
transients, and protected from power surges and brown outs.
1.7 WARRANTY & SERIAL NUMBER
Warranty
ONICON’s complete warranty is included the “Conditions of Sale”. ONICON provides a
two-year warranty.
Serial Number
The F-3200 has 2 separate serial numbers. The transmitter serial number is located on
the identification plate located on the electronics enclosure. The sensor serial number is
located on the identification plate located on the sensor body.