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Sampling Systems Company

Simplify Your Sampling Process

We Make Sampling Safer

For companies working in chemical processing industries, there’s an inherent risk that comes with your daily operations. Keeping your employees and the environment safe from hazardous chemicals is the top priority.

SENSOR Sampling Systems is your answer to help you ensure that you meet all industry, environmental and emissions standards. Offering a comprehensive selection of products and state-of-the-art facilities, our team has the unique capability to service a wide variety of industrial applications and OEM markets.

About SENSOR Sampling Systems

We design and manufacture closed-loop grab sampling systems. With our sampling systems, customers restrict any potential hazards by extracting representative grab samples in a safe manner, while also managing quality and yield. By utilizing special sample valve technology, these systems capture hazardous emissions during sample collection.

As an affiliated brand of SOR Controls Group, SENSOR Sampling Systems actively serves all sectors of the process industry with particular strengths in Oil & Gas, Petrochemical, and Chemical segments. A network of sales and service personnel capable of addressing customer requirements is supported by our team around the world.

Employee working in Sensor plant

Solutions Made Simple

Explore SENSOR Sampling Systems Products

Products & Services

Vapor Sampling Systems

The SENSOR Vapor Sampling System helps collect safe samples from gas processes to protect both the operator and the environment. Some unique features of this sampling process include zero emissions and zero operator exposure.

Basic Bottle Sampling Systems

The SENSOR Basic Bottle Sampling System uses a distinct flow-thru valve design. Not only does it ensure sample collection, venting, and nitrogen purge, but it also eliminates any of the additional operations involved with obtaining a sample.

Heavy Products Sampling System

Similar to our BBSS unit, The SENSOR Heavy Products Sampling System allows for product flow control along with distinct viewing capabilities.

Specialty Applications

Along with our standard systems, SENSOR can also provide customized sampling systems tailored to the unique needs of any specialty application. Our engineers can help design any custom specialty applications needed by your company, regardless of industry.

As a leading closed-loop grab sampling system manufacturer, we design and build sampling systems with unique technology that helps keep both operators and the environment safe.

By capturing a small representative sample size, we help mitigate risk to both hazardous and potentially lethal chemical compounds. We design and build our sampling systems to work with a wide variety of different applications. These include:

  • Hydrofluoric (HF) Acid
  • Naptha
  • Heavy Gas Oil
  • Resid
  • Hydrotreaters
  • Desalters
  • H2S Detector Tube
  • Vacuum Tower Bottoms
  • Refinery Gas
  • Hydrogen
  • Propane
  • Butane
  • Pentane
  • Ethylene
  • EDC, VCM, HCl, H2SO4, NaOH, HF & HCN
  • Phosgene
  • Organic Acids
  • Ethylene Oxide
  • Propylene Oxide
  • Olefins
  • Styrene Monomer
  • Ethylbenzene
  • Organic Akyls
  • Amines
  • And a whole host of other chemicals and applications

The Best Closed-Loop Grab Sampler in the Heart of Texas

Based in Houston, the SENSOR Sampling Systems brand was launched in 2016, leveraging the strength in mechanical design and manufacturing from the parent company, SOR Controls Group. Combined with our experience operating in the industrial Gulf Coast of Texas, we’re proud of our tradition providing both a unique perspective to companies who value safety and environmental sustainability.

Smiling SOR employees working at a conference table

Our History

Based in Houston, Texas, SENSOR Sampling Systems joined SOR Controls Group in 2016, leveraging our strengths in mechanical design and manufacturing. Combined with our experience operating in the industrial Gulf Coast of Texas, we’re proud of our tradition of providing both a unique perspective and expertise to companies that value safety and environmental sustainability.



SENSOR Sampling Systems is formed and introduces the BBSS Basic Bottle Sampling System, LGSS Liquefied Gas Sampling System, PIBSS Pressure Isolating Bottle Sampling System, VSS Vapor (Gas) Sampling System.


SENSOR Sampling introduces the RSS Sampling System and “CONCENTRIC” Needle System.


SENSOR Sampling introduces the HPSS Heavy Product Sampling System.

Stop Settling for Less Than the Best

Ready for a unique solution that actually works for you? Use our Product Selector and explore how our high-quality closed-loop grab sampling systems can solve even your most challenging applications.

Product Selector