{"id":801,"date":"2026-06-05T04:19:47","date_gmt":"2026-06-05T04:19:47","guid":{"rendered":"https:\/\/swme.ae\/blog\/?p=801"},"modified":"2026-06-05T04:20:20","modified_gmt":"2026-06-05T04:20:20","slug":"one-series-transmitter-uae","status":"publish","type":"post","link":"https:\/\/swme.ae\/blog\/one-series-transmitter-uae\/","title":{"rendered":"ONE Series Transmitter Improves Safety and Pressure Monitoring in Biogas Plants"},"content":{"rendered":"\t\t
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ONE Series Transmitter Enhances Safety and Reliability in a European Biogas Plant<\/h1>

Introduction<\/h2>

Biogas plants play a vital role in converting organic waste materials such as manure, sludge, and industrial waste into renewable energy.\u00a0<\/p>

However, maintaining safe operating conditions inside digesters is critical for ensuring plant efficiency, equipment protection, and personnel safety.<\/p>

A leading European biogas company faced several challenges related to pressure monitoring and compressor protection within its facility.\u00a0<\/p>

The company required a reliable, easy-to-use, and safety-certified solution that could continuously monitor digester pressure and automatically activate backup systems when necessary.<\/p>

To overcome these challenges, the company selected the ONE Series Transmitter<\/strong> from United Electric Controls, providing a complete pressure monitoring and safety solution.<\/p>

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The Challenge<\/h2>

The biogas facility operated multiple digesters where organic materials decomposed and generated biogas, primarily consisting of methane. As gas accumulated within the digesters, pressure was exerted on the seal hatches and associated equipment.<\/p>

The customer needed a dependable system to:<\/p>

  1. Monitor pressure on each digester seal hatch.<\/li>
  2. Continuously supervise the pressure in the main compressed air line.<\/li>
  3. Protect the primary air compressor from unexpected failures.<\/li>
  4. Automatically activate a backup compressor if the main compressor stopped operating.<\/li>
  5. Meet strict safety requirements using ATEX and SIL-approved instrumentation.<\/li><\/ol>

    In addition to these technical challenges, the customer was dissatisfied with its existing instrumentation supplier due to high operating costs, poor service support, and limited functionality.<\/p>

    The company needed a modern solution that would simplify operations while improving plant safety and reliability.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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    The Solution<\/h2>

    After evaluating available options, the customer selected the ONE Series Transmitter<\/strong> from United Electric Controls with a measuring range of 20 bar.<\/p>

    The transmitters were installed on each digester and along the main compressed air line to provide continuous pressure monitoring and control.<\/p>

    The solution immediately addressed the customer’s operational and safety concerns while offering several additional benefits.<\/p>

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    Key Benefits of the ONE Series Transmitter<\/h2>

    1. Multiple Outputs Integrated into a Single Device<\/h3>

    One of the most significant advantages of the ONE Series Transmitter<\/strong> is its ability to combine several functions into one compact instrument.<\/p>

    When the main air compressor experiences a failure:<\/p>