No. 424-10 Inclined-Vertical Manometer, 0-10" water
range. The inset shows a segment of the inclined scale. No. 424-5,
0-5" water range is similar.
Typical of Series 420 Inclined-Vertical Manometers
is this No. 422-10 double column manometer with a total range of
0 to 10" of water. Single column models are also furnished. Design
features are essentially the same as for the Series 424. They are
accurate to ±1% and are particularly suited for use with pitot
tubes and in flow measurement or similar applications.
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STANDARD ACCESSORIES
Includes two 3/4 oz. bottles of .826 red gage oil (1.91 blue gage oil for models
421-23 and 422-23),
rapid shut-off type "a" connections, two 3 ft lengths of clear plastic tubing
and two 1/8" NPT tubing adapters - two sets for double column models. |
