Dwyer Flex-Tube U-Tube Manometer 1221-8-W/M On Sale Now $12 Compare at $26 Brand New Factory Sealed 1st Quality...Green Dye is not included!
Includes 2 plastic carrying plugs, 2 flexible plastic tubing connectors, (not included) fluorescein green dye concentrate. Easy to read, even at a distance, they are acrylic coated for permanence. Minor Divisions of 1/10 inch water column (or 2 mm water column on metric units) are silkscreened in jet black. Our simplest, lowest cost basic U-gage. A dependable U-tube manometer that withstands hard use and provides accurate, high visibility readings. One pair of carrying plugs and a pair of non-kink vinyl tube connectors are included with each manometer.
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. All are suitable for total pressures to 100 psi — for determining velocity and static pressures, leakage, fan and blower efficiency, filter resistance, and gas pressures. Ideal wherever a portable, direct reading manometer is needed. Standard ranges and markings as shown
https://m.media-amazon.com/images/I/119XNvLwk8L._AC_.jpg
https://m.media-amazon.com/images/I/119XNvLwk8L._AC_US40_.jpg
MAIN
Dwyer Flex-TubeU-Tube Manometer
{"Package Dimensions": "22 x 6 x 4 inches", "Item Weight": "2 pounds", "Manufacturer": "Dwyer", "Item model number": "1221-8", "Date First Available": "October 4, 2011"}