Detector Tube Sampler

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Designed to perform a detector tube measurement, the Detector Tube Sampler regulates high-pressure environments to a safe level before inserting the detector tube. This gas sampler’s 1000 cc cylinder and Teflon detector tube fitting ensures that you have access to a fresh sample for full representation each time.

Primarily for sampling H2S, each detector tube sampler comes with high pressure regulators and a pressure gauge to maximize pressure control, confirming you are within a safe range before sampling. By following the instructions written on each gas sampler, you will be assured that a seamless representative sample will be taken every time.

Each detector tube sampler comes with a large volume chamber, allowing for ample volume draw.
Labeled step by step instructions and valves ensure that minimal training is needed to operate the equipment, reducing the potential for equipment downtime or sampling inaccuracies.
Installation is made easier with labeled side process connections.

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Materials

Sentry's detector tube sampler is made of 316 stainless steel and FKM or FFKM O-Rings.
Contact us if you require other body materials.

Pressure

The DT sampler is pressure rated for up to 1800 PSI at 100˚ F (124 bar at 38˚ C).

Temperature

This sampler is temperature-rated for up to 140˚ F (60˚ C).
If temperatures of greater than 140˚ F (60˚ C) are needed, a sample cooler needs to be included.

Additional Capabilities

Each sampler is highly customizable. You can customize the system with the following additional add-ons:
- Pipe stand
- Enclosures
- Process isolation valves (inlet and/or return)
You can also build a more robust system for H2S analysis by combining the detector tube with the Model C sampler.