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Well Type
30EBX25 / 50
33EFX25 / 50
30PA10
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Meriam well type manometers are the simplest manometers
to use. Scales have zero at the bottom and maximum range at the top. Most
scales are graduated in inches and tenths but verniers are available to
read inches and hundredths. Chose from vacuum, DP, gauge pressure and
absolute versions. With no moving parts to effect measurement, manometers
remain accurate for years. Only periodic cleaning of the glass tube and
refilling with fresh indication fluid is needed.
Standard well type manometers will measure differential,
vacuum or gauge pressure depending on how the process connections are
made. Special absolute pressure well types measure pressure relative to
absolute zero pressure.
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