Hawker Electronics manufacture products for level control and indication in liquids and free flowing powders.

At IMA we can utilise Hawker Electronics level instrumentation and control systems to design on / off level control primarily for bunds, sumps, and interceptors.


Aqueous solutions such as water, sewage, most acids, milk, beer etc.

  • Dual electrode operation for control between two levels.
  • Single electrode operation for alarms
  • Very accurate – relay switches at the exact tip of the probe.
  • Easily set up and very stable.
  • Fail safe switch.


Controls between 2 levels, High level Alarm, Low level Alarm, Borehole level control.

  • Adjustable sensitivity and close switching differential to ignore electrode fouling and save power.
  • ATEX approved (hazardous area) level controller.
  • A.C. current at probes to prevent electrolysis.
  • Wide range of hardware available for easy site operations.

Want to improve your efficiency?

IMA can improve your process efficiency by better measurement. If you’d like to talk to us about how we can do this contact us on +44 2943 878 877 or email info@ima.co.uk


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