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Provides highly accurate positive, negative, or differential pressure readings without the need for moving parts, hidden wells, or packing glands
Dwyer® Series 1230 & 1235 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 leak-proof glued joints. Well assemblies are precisely machined from solid acrylic plastic. Over-pressure safety traps assure protection against loss of fluid. Scales are adjusted with quick-acting positive mechanism. These manometers are rated to 100 PSIG (6.89 Bar). Not recommended for vacuum service beyond 5 in Hg (68 in W.C.).
• Laboratory and industrial service applications
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