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Liquid Level Measurement

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Home / Liquid Level Measurement

The L100 Bubble-Tube Liquid Level System is a fully self contained instrument, requiring only connections to air or gas supply, dip tube and electrical power source to provide precise level measurement. Because only the stationary dip tube and the purge gas come in contact with the liquid, this system is ideal for applications involving hazardous locations or liquids which are highly corrosive, viscous, hot, (molten metal), explosive, slurry type or foodstuff. Some of the specific applications include waste and water treatment plants for municipalities and trash to energy plants. In addition, the electronic output from the L100 is compatible with almost all analog instrumentation, including local and remotely-located indicators, computers, data loggers, recorders and controllers.

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  • Bubble Tube Liquid Level System

    Bubble Tube Liquid Level System

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The L100 Bubble-Tube Level System is a self-contained liquid level measurement system. This measurement technique has been around for some time, but due to its simplicity and ability to work in hazardous locations, still maintains a viable and sometimes preferred option in liquid level measurement. What makes this method so versatile and problem-free in bad environments, is the simplicity of delivering the measuring medium, compressed air. All you need is a tube to deliver compressed air to the bottom of the vessel or tank, and the rest can be done in a much more suitable environment, away from dangerous or caustic conditions.

To find out more, please see our blog “What is a bubble-tube level system?” and “Bubble Liquid Level Systems: An Oldy but Goody“

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  • Pressure Regulators
  • Back Pressure Regulators
  • Filter Regulators
  • Precision Pressure Regulators
  • Pressure Regulators
  • Stainless Steel Regulators
  • Potable Water Pressure Regulators
  • Gauges and Accessories
  • Pressure Transducers
  • I/P Transducers (current-to-pressure)
  • E/P Transducers (voltage-to-pressure)
  • P/I Transducers (pressure-to-current)
  • I/PAC Integrated Process Air Control
  • Supply Manifold
  • Gauges and Accessories
  • Diaphragm Air Cylinders
  • Rolling Diaphragm Cylinder
  • Small Bore Compact Cylinder
  • Mini Might Cylinders
  • Pneumatic Air Filters
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