Sampling Accessories
Maintain Operational Consistency
Many sampling applications require precise temperatures and/or pressures. Sentry's sampling accessories ensure that you can maintain these critical pieces of your sampling operations. Often used with complete sampling systems, our sampling accessories protects your equipment, processes, and operators from hazardous conditions. Explore the wide variety of accessories below or contact our professionals to help identify the right solution for you.
Exclusive Features

Back Pressure Relief Valve (BPRV)
Ensure you are holding a constant sample pressure, regardless of fluctuations.

Magnetic Trap
Ensure you are holding a constant sample pressure, regardless of fluctuations.

Refillable Resin Columns
Appropriate conductivity measurement while minimizing costs.

VREL Control Valve
Face high-pressure issues head on with the VREL Control Valve.

W270 Hi-Temp Shut-Off Valve
Maintain proper temperature of your samples with the W270 Shutoff Valve

TSV Thermal Shutoff Valve
Maintain proper temperature of your samples with the TSV.