Manual Sampling

Precision Sampling Made Simple

Versatile Process Solutions

Whether you are sampling a highly viscous liquid or a high-pressure vapor, Sentry Equipment has the solutions you need to adapt to process constraints while maintaining operator safety. Ready to find your solution? Explore our liquid, gas, and equipment maintenance options. 

Beyond Maintenance Professionals


The Sentry ProShield Plant Services team looks upstream, downstream, and everywhere in between to find solutions to your unique process needs. From our parts to complete system overhaul, our highly-trained technicians are there throughout every step of your operations – from installation of new equipment to replacement and retrofits of outdated equipment.

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Mitigate Pressure & Viscosity Concerns

Explore how you can get the most accurate results with proper sampling and preventative process maintenance.

Oil & Gas Sampling Solutions

Looking for Other Oil & Gas Solutions?

Explore our complete oil and gas solutions to support upstream, downstream, and all processes in between. 

Explore Our Expertise