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| Dwyer Instruments, Inc. | Michigan City, IN | |
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.jpg) | Handheld Digital Manometer Series 475 Mk III • Ranges from 1 in. w.c. to 150 psid, ±0.5% Accuracy   | ||||||||
.jpg) | Digital Manometers Model 476A & 478A • Single & Dual Pressure Measurement, Electronic Zeroing, ±1.5% Accuracy | ||||||||
.jpg) | Handheld Digital Manometer Series 477-FM • Selectable Pressure Units • ±0.5% Accuracy • FM Approved Intrinsically Safe for Hazardous Locations • Class 1, Div. 1, Group A, B, C, D, T4 | ||||||||
.jpg) | Handheld Digital Manometer Series 477A • Precise Air Pressure Measurement • ±0.1% F.S. Accuracy | ||||||||
.jpg) | Wet/Wet Handheld Digital Manometer Series 490 • Liquid & Gas Pressure Measurement • ±0.5% F.S. Accuracy | ||||||||
.jpg) | Handheld Digital Manometer Series HM28 • High Accuracy (0.2%, 0.1% or 0.05%), Differential, Gage or Absolute | ||||||||
.jpg) | Precision Digital Pressure Manometer Series HM35 • Up to 0.05% Accuracy, Graphical Display, Data Logging Capability | ||||||||
.jpg) | Durablock® Solid Plastic Portable Gage Series 100 • Suitable for Total Pressures Up to 100 psig • Temperatures Up to 150°F • Accuracy ±2% of Full Scale (1% on Model 115 Only) | ||||||||
.jpg) | Slack Tube® Manometer/Gas Pressure Kit Series 1211/1212 1211 Handy Roll-Up Manometer with Laboratory Accuracy Dwyer® Slack Tube® Manometers are as accurate as the finest laboratory "U" gages - yet they are made to roll up compactly for easy carrying and to withstand rough usage. | ||||||||
.jpg) | Gas Pressure Manometer Series 1213 • The "Tube in a Tube" Direct Reading Manometer | ||||||||
.jpg) | Flex-Tube® U-Tube Manometers Series 1221/1222/1223 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. | ||||||||
.jpg) | Dual Range Flex-Tube® U-Inclined Manometer Series 1227 Use Series 1227 as a regular U-tube manometer to read high-range pressure on the right leg, or as an inclined manometer to read low-range pressure on the bottom leg. Simply incline manometer until fluid levels read zero. No spirit level required. Magnetic clips hold the gage in position on a steel duct surface. | ||||||||
.jpg) | Flex-Tube® Well-Type Manometers Series 1230/1235 Dwyer Flex-Tube® Well Type Manometers are designed to meet the need for a direct reading single column instrument providing highly accurate pressure readings; positive, negative or differential. Unlike other makes, Dwyer manometers have no hidden wells or packing glands. These instruments are constructed of shatter-proof clear plastic tubing permanently bonded to well assemblies with leakproof glued joints. Well assemblies are precisely machined from solid acrylic plastic. Overpressure safety traps assure protection against loss of fluid. | ||||||||
.jpg) | Microtector® Portable Electronic Point Gage Model 1430 • Accurate to ±.00025" w.c. • Battery Operated • Self-Contained | ||||||||
.jpg) | Durablock® Solid Plastic Stationary Gages Series 200/300 • Suitable for Total Pressures Up to 100 psig • Temperatures Up to 150°F • Accuracy ±2% of Full Scale (1% on Models 215, 244, 246 Only) | ||||||||
.jpg) | Inclined Manometer Air Filter Gage Series 250-AF • Precision Machined • Solid Acrylic Plastic Gages • Accurate To ±1% Of Full Scale | ||||||||
.jpg) | Durablock® Inclined-Vertical Manometer Series 424 • Accuracy to ±1/4 of 1% | ||||||||
.jpg) | Model Mark II Molded Plastic Manometer 3% Accuracy for Stationary and Portable Applications at Minimum Cost Dwyer® Mark II series molded manometers are of the inclined and inclined-vertical types. The curved inclined-vertical tube of the Model 25 gage provides higher ranges with more easily read increments at low readings. The Model 25 is excellent for general purpose work. The Model 40 inclined gage provides linear calibration and excellent resolution throughout its range. The Model 40 is ideally suited for air velocity and air filter gage applications. Both gage types are capable of pressure measurements above and below atmospheric as well as differential pressure measurements. | ||||||||
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