List of products by brand BARKSDALE INC. (BARKSDALE)

Manufacturer of electronic switches, mechanical pressure switches, pressure transducers, valves and regulators, temperature electronic and mechanical switches and other related products

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Barksdale B1S series are bourdon tube stripped high accuracy pressure switches with a working pressure up to 18,000 psi.

Barksdale's bourdon tube pressure switches offer instrument class accuracy, making them an ideal solution to your pressure control needs when accuracy is critical. Built-in over-travel stops allow for higher proof pressures than most other pressure switch technologies. Setpoints are easily adjusted via an internal adjustment screw. Available in single and dual configurations, Bourdon Tube Pressure Switches are adaptable for use in a wide range of industrial applications. A variety of limit switches is available to allow for a multitude of electrical switching conditions. For applications requiring a highly accurate switch in a highly durable package, Barksdale's bourdon tube pressure switches are the ideal solution.

Offered pressure switches in B1S series are of single setpoint. Connection material is stainless steel and electrical connection is through lead wires.

Product Features:

High accuracy

High pressure up to 18,000 psi

Tamper-proof external adjustment

Single and dual switching capability

Water tight housing versions available (NEMA 4)


Oil & gas

Medical applications



Power plants

Water pumps

Hydraulic power units

Pneumatic devices

General industrial applications