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SWI S003 Series | "Trombone" Float Level Switches For Dirty & Viscous Liquids

USA Toll Free: 1-800-730-0302 Tel: 416-240-1920 - sales@metexcorporation.com

Sensors and Switches are mechanical-type sensing devices that do not require power to operate. Engineered based on time-proven principles such as buoyancy, conductivity, magnetic latching, capacitance and more, SWI sensors and switches are manufactured to provide reliable industrial process measurement year after year. Click on a sensing device below to learn more about our available sensors and switches product line.

SWI S003 Series | "Trombone" Float Level Switches For Dirty & Viscous Liquids

Description

The S003 is a low-cost, single or multiple point level float switch designed for use in extremely contaminated or highly-viscous fluids. Developed for parts cleaners and chemical plating baths, the S003 features a telescoping float arm that slides in and out of the externally-mounted switch tube. The retractable float movement and isolated switch element also make it an ideal choice for thick, slurried or corrosive liquids where conventional float switches will not operate. The S003 is available in lengths extending up to 20" and can be equipped with three independent switch points. Various wiring options are also available.

Principles of Operation

The switching action is achieved through the use of a magnetic rod assembly and its interaction with the switch mechanism. As the liquid level fluctuates inside the tank, the float follows and the magnetic rod assembly actuates the switch inside the tube, completing an electrical circuit.

SWI S003 Series

Features

  • Telescoping Float Arm for Various Tank Sizes & Levels
  • Isolated, "Dry" Switch Housing
  • Adjustable Arm Movement
  • All Stainless Steel Construction
  • SPST & SPDT Switch Types

Applications

  • Chemical Tanks
  • Etching & Plating Baths
  • Parts Washers
  • Sumps & Wells
  • Wastewater

Specifications

SERIES STEM FLOAT SG* TEMPERATURE PRESSURE SWITCH OUTPUT
S003 316 Stainless Steel 316 Stainless Steel 0.75 -40º to +500º F (-40º to +260º C) 150 PSIG (10.3 bar) SPST 20 VA
S003 316 Stainless Steel 316 Stainless Steel 0.75 -40º to +500º F (-40º to +260º C) 150 PSIG (10.3 bar) SPST 50 VA
S003 316 Stainless Steel 316 Stainless Steel 0.75 -40º to +500º F (-40º to +260º C) 150 PSIG (10.3 bar) SPST 100 VA
S003 316 Stainless Steel 316 Stainless Steel 0.75 -40º to +500º F (-40º to +260º C) 150 PSIG (10.3 bar) SPDT 100 VA

 

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METEX CORPORATION LIMITED

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Metex Corporation Limited has been providing superior products and services to the process control, chemical treatment, waste water, industrial and manufacturing industries for over 25 years. It is our goal to continually provide our customers with the best possible equipment, technology, and service.

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Dataloggers, sensors, pumps, recorders, hand held instruments, flow instrumentation, level controls, valves, instrumentation, containers, tanks, transmitters, data loggers, digital indicators, mixers and agitators, pressure intrumentation, analyzers and controllers for a variety of industrial applications such as water quality, pH/ORP and more.

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