Oil & Gas

Engineered Sampling Solutions

Oil and gas operations demand safe, reliable access to process samples, especially when working with corrosive, hazardous, or environmentally sensitive materials. Accurate sampling is essential for maintaining product quality, supporting environmental compliance, and ensuring the efficient performance of critical equipment and processes. At Sentry, protection is engineered into every solution.

Low Emission Samplers

Maximize safety to the operator and the environment with Sentry's low-emission samplers.

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Corrosion Monitoring

Safely treat and protect your pipelines with Sentry's complete portfolio of corrosion protection equipment.

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ProShield Plant Service

The Sentry ProShield Plant Services team looks upstream, downstream, and everywhere in between to find creative and lasting solutions to your unique process needs.

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Sample Coolers

Designed to handle a variety of sample temperatures and volumes, Sentry sample coolers ensure your samples are ready for safe, efficient testing.

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Extra Protection Made Simple

Protecting equipment, personnel, and process reliability starts with accurate, safe sampling. Without proper safeguards, corrosion, analyzer inaccuracies, and inconsistent process conditions can lead to operational disruptions, increased maintenance costs, and unnecessary risk. Sentry's engineered sampling solutions provide an additional layer of protection for critical oil and gas applications.