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    • Temperature Controllers
      • Multi Loop Temperature Controllers
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      • Indicator and Alarm Units
      • Software
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      • Graphic Recorders
      • Recorders Software
      • Chart Recorder Consumables
    • Power Control
      • Power Controllers
      • Power Control Software
      • Power Switches
      • Solid State Relays (SSRs)
    • Process Automation and Machine Control
      • E+PLC Hardware
      • E+PLC Software
      • PAC System Hardware
      • PAC Software
    • Watlow Featured Products and Software
      • COMPOSER®
      • DIN-A-MITE® A Power Controller
      • ULTRAMIC® Advanced Ceramic Heaters
      • FLUENT® In-Line Heater
      • EZ-ZONE® RM Rail Mount Controller
      • F4T® Temperature and Process Controller
      • PM LEGACY™ Panel Mount Controller
      • PM PLUS™ PID & Integrated Limit Controller
    • Heaters
      • Cartridge/Insertion Heaters
      • Circulation Heaters
      • Duct Heaters
      • Gas Delivery and Exhaust Heaters
      • Immersion Heaters
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    • Need help choosing a product? Launch our product selector
    • Looking for product documents or software? Go to our Download Center
  • Solutions
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    • Digital Fume Hood VAV
  • Support
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    • Commissioning and training
    • Easy Totalizer Tool
    • Images
    • Looking for product documents or software? Go to our Download Center
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Watlow Featured Products and Software
Watlow Featured Products and Software
Temperature Controllers
Temperature Controllers
Recorders and Data Acquisition
Recorders and Data Acquisition
Power Control
Power Control
Machine Control and Process Automation
Machine Control and Process Automation
Heaters
Heaters
Ancillary Equipment
Ancillary Equipment

I/O Signal conditioning

Products by Type Products by Industry
  • Valve Actuators
    • Valve Actuators
    • EA01/EA02 Valve Actuators
    • EA12 Valve Actuators
    • EA20 Series Valve Actuators
    • EA31 Series Valve Actuators
    • EA40 Series Valve Actuators
    • EA50 Series Valve Actuators
    • EA60 Series Valve Actuators
    • EA70 Series Valve Actuators
  • Chart Recorder Consumables
    • Chart Recorder Consumables
    • 301 Pen, Channel 1, Blue
    • 301 Pen, Channel 2, Red
    • 301 Pen, Channel 3, Green
    • 320 Pen, Channel 6, Brown
    • 4101,2,3C Channel 1 pen, Blue
    • 4101,2,3C Channel 2 pen, Red (LA249552)
    • 4101,2,3C Channel 4 pen, Violet
  • I/O Signal conditioning
    • I/O Signal conditioning
    • Action I/Q (Loop Powered)
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    • Action I/Q™ (DC Powered)
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I/O Signal conditioning

Our wide range of signal conditioning, sensing and actuation equipment is designed for you to get the best from your process with accurate, reliable performance. Competitively priced, these products offer quality solutions for a range of applications from furnace to atmosphere control systems.

  • Action I/Q (Loop Powered)

    The ActionI/Q DIN rail mount package was developed to reduce..

  • Action I/Q™ (AC Powered, 4-Wire)

    Action I/Q™ DIN Rail Mount Signal Conditioners, Isolators,..

  • Action I/Q™ (DC Powered)

    Action I/Q (DC Powered 2-Wire / 4-Wire)The Action I/Q Se..

  • ActionPak

    ActionPakSignal Conditioners and Limit Alarms...

  • Discontinued

    Omni Series

    Omni Series Signal ConditionersSignal Conditioners apply..

  • Ultra SlimPak

    DIN Rail Mount Signal Conditioners, Isolators, & Alarms..

  • Ultra SlimPak II

    DIN Rail Mount Signal Conditioners, Isolators, Alarms, &..

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Watlow Electric Manufacturing Company

44621 Guilford Drive, Suite 100, Ashburn, Virginia 20147

703-724-7300

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