EX100 Series Magmeter Flow Sensors

EX100 Series Magmeter Flow Sensors

The complete lack of moving parts of the EX100/200-Series insertion flow sensor is the source of its reliability. Brass and stainless steel models withstand a variety of temperature, pressure, and chemical conditions. The EX Series has no rotor to stop turning in dirty water and there are no bearings to wear out. Like all meters, when used in chemical injection applications, they should be installed upstream of the chemical line (or far enough downstream to allow complete mixing of fluids before the meter).

A rapidly reversing magnetic field is produced in the lower housing. As the fluid moves through this field, a voltage is generated that is measured and translated into a frequency signal proportional to flow rate. This square wave signal can be sent directly to a PLC or other control or can be converted using the Shark or other controllers and analyzers.

A modular system of electronics can be attached directly to the flow sensor or remotely mounted. The adapter fitting of the EX sensor is standard male NPT, and can be directly threaded into ordinary saddles or threaded weld fittings. The EX115 and 215 (not shown) include an isolation valve, allowing hot-tap installation, or installation and removal under pressure; a bronze ball valve is standard, with a 316 stainless steel valve option if needed.

A hot tap version, reverse flow output and immersibility are all available.


  • Ideal for applications where the controller is mounted remotely, up to 300’ from the electrodes

  • Built-in sensitivity adjustment for foam or liquid applications

  • Safe Low voltage at the electrodes

  • Custom electrode length and material available

  • Model LL7H for use with low conductivity liquids


  • Waste water flow accumulation

  • Water Treatment systems

  • Irrigation

  • Chemical Mixing

  • Process cooling systems

  • Neutralizaton Systems

  • Process flow control

  • Filtration systems

EX100 Series Datasheet



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