UI Industries
Precise gas analysis for petrochemicals and refineries
- Gas measurement technology for maximum process reliability
Precise gas measurement technology for petrochemicals and refineries
In the petrochemical industry and in refineries, precise and continuous gas analyses are crucial for safety, plant availability and product quality.
UNION Instruments GmbH offers specialized measurement solutions that work reliably even under extreme process conditions and enable high-precision monitoring of complex gas flows.
Our analysis devices support operators in seamlessly controlling critical process parameters, monitoring emissions and efficiently controlling energy-intensive processes. Thanks to robust sensor technology, fast response times and modular system architecture, our devices can be flexibly integrated into existing systems and ensure maximum operational reliability.
With many years of experience and technological expertise, UNION Instruments GmbH supplies reliable gas measurement technology that meets the high demands of the petrochemical industry and modern refineries – precise, resilient and economical.

Service
We clarify administrative and commercial issues for you.
+49 721 680381-30
Support
You can open a support ticket for technical support for your product.
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Distribution
We prepare quotations for you, clarify questions about invoicing and manage your maintenance contract.
+49 721 680381-20
Downloads
Here you will find various downloads to support you.
Brochures, data sheets and application reports – we have all the relevant information for you here.
Industries
Our key application areas at a glance.
We supply a wide range of industrial plants such as steel production, the natural gas industry and biogas producers.
Products
Special products for your industrial application.
Our range includes the INCA, CWD and SIRA product series and the CAM module – combined with top advice and service.

