Signal Conditioning


Precision electronic instruments for the integration of electrical quantities against time. The integrated quantity is output in the form of a DC pulse and an isolated open collector signal suitable for operation of an electro-mechanical counter, etc.

The instruments can be used for many applications where time-varying signals require integrating. For instance: Flow, Mass Flow (Liquids, Solids or Gases), Electric Charge, etc.

Application notes: If the integrator is required to work from a low level signal then it can be preceded by a signal amplifier. Similarly the integrator can accept a square law signal from a differential pressure/flow transmitter if preceded by a Square Root Extractor.

Product Power Mounting SIL Downloads
BD400 Mains Powered DIN Rail Mounting No


BM400 DC Powered DIN Rail Mounting No


DIN400 Mains Powered DIN Rail Mounting No


EI400 Mains or DC Eurocard No


MIN400 DC Powered DIN Rail Mounting No



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Our innovative instruments and systems have been used by all sectors of industry for over 50 years.

  • Probes, sensors and signal conditioning. 
  • Cloud-based Monitoring Systems engineered to your specification.
  • Remote Control and Monitoring Systems.


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Providing excellent service to all our customers is what Lee-Dickens is all about. In response to changing customer needs we have continued to adapt our product range and equally the services that we offer.


Our experienced Engineers can offer all the services necessary to take any product from concept through to full production.  

Our Cloud Hosted Monitoring Systems and IIOT services are attracting more amd more subscribers, and our commitment to customer service means our support team regularly exceed customers' expectations.