Dwyer Flex-Tube Series 1223 U-Tube Manometer, 12-0-12"WC Using Red Gauge Fluid

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Dwyer Flex-Tube Series 1223 U-Tube Features

• Measures positive, negative and differential pressures.

• Combine the inherent accuracy of the simple "U" Tube with the durability of tough, long-lasting plastic construction.

• Dependable U-tube manometer that withstands hard use and provides accurate, high visibility readings.

• They are easily accessible for cleaning.

• Indicating tube is backed by white scale channel to provide maximum color contrast.

About Dwyer Flex-Tube Series 1223 U-Tube

These inexpensive manometers measure positive, negative and differential pressures. Dwyer Flex-Tube U-Tube Manometers combine the inherent accuracy of the simple "U" Tube with the durability of tough, long-lasting plastic construction. Columns are of .375" O.D. flexible and shatter proof clear butyrate tubing. They are easily accessible for cleaning. Indicating tube is backed by white scale channel to provide maximum color contrast. Scales are extruded high impact polystyrene plastic, formed to hold columns in perfect alignment. Stark white scales have graduations and numbers silkscreen-printed in black for maximum legibility.