About Us

Duomo (UK) Ltd. have designed, developed and manufactured gas proving systems and gas detection equipment since 1994

Reliability and value for money have established Duomo (UK) as a preferred supplier to local authorities, national facilities management and installation companies throughout Europe. Duomo (UK) work closely with consultants and architects to ensure that the requirements of all relevant standards are met.

Our product range is constantly evolving to meet changing requirements and legislations. The latest additions to our range are portable and fixed carbon dioxide monitors. This website will serve as an introduction to our products, areas of expertise and services.

Our experienced technical sales team can assist with product selection and application requirements. Please call 01905 797989 for an immediate response or email us at [email protected]


Formed in 1994 by a team experienced within the Process Combustion industry. Recognising a gap in the market for inexpensive, accessible, reliable gas detection controllers and sensors, the technical team embarked on research into the needs of the UK market. Coupled with a close relationship with expert suppliers, Duomo has successfully grown in size and established an excellent reputation. Our design and testing facility allows us to ensure quality and bring new products onto the market as quickly as trends and standards change.


Fully trained engineers work inside our extensive assembly and manufacturing area within clearly defined Health and Safety regulations and to exacting standards. Products are proved, calibrated and tested before dispatch to you. Duomo also provide proof of calibration and recorded testing as part of our quality control procedure.


Experienced, fully trained and committed staff specialise in responding to customers’ queries and give prompt service. Technical staff benefit from ongoing training within both formal and informal environments, gaining qualifications and experience. Technical support and advice can be delivered quickly and efficiently either by phone, or via our website.


You can order direct from Duomo (UK) online, over the phone or by emailing us. We have dedicated suppliers in both Northern Ireland and the Republic of Ireland. Please call for further information.


We hold over 350 product lines in stock available for overnight dispatch to anywhere in the UK. Products are checked and tested on receipt and this documentation forms part of our quality assurance trail.


We have a team of engineers qualified and experienced in installing, commissioning and servicing our equipment. Duomo (UK) Ltd. now offer a nationwide service.


Where practicable, group (or individual) training sessions can be held to further ensure the correct selection, installation and maintenance of our product range. This can be conducted at our offices or at customers’ premises. These courses are tailored to suit your individual requirements and have proven to establish brand loyalty and maintain confidence in Duomo equipment. Please see our Training page for details and detailed information on the course.

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