Dwyer DS-300 Series in-Line Flow Sensor, 1" Probe Length

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Dwyer DS-300 Series in-Line Flow Sensor, 1" Probe Features

• Use with the Dwyer Differential Pressure Gages or Transmitters

• Pitot tubes have been used in flow measurement for years

• Conventional Pitot tubes sense velocity pressure at only one point in the flowing stream

• Therefore, a series of measurements must be taken across the stream to obtain a meaningful average flow rate

• The Dwyer flow sensor eliminates the need for "traversing" the flowing stream because of its multiple sensing points and built-in averaging capability.

About Dwyer DS-300 Series In-Line Flow Sensor, 1" Probe

Dwyer Series DS-300 flow sensors are designed to be inserted in the pipeline through a compression fitting. They are furnished with instrument shut-off valves on both pressure connections. Valves are fitted with 1/8" female NPT connections. Accessories include adapters with 1/4" SAE 45° flared ends compatible with hoses supplied with the Model A-471 Portable Capsuhelic® Gage Kit. Standard valves are rated at 200 psig (13.7 bar) and 200°F (93.3°C). Where valves are not required, they can be omitted at reduced cost. Series DS-300 flow sensors are available for pipe sizes from 1" to 10".