text.skipToContent text.skipToNavigation
サンプル・プローブ・モジュール

Swagelok® Sample Probe Modules

Swagelok sample probe modules combine sample probes with sample probe valves to improve safety, sample purity, and timeliness. They feature probe interlocks to protect equipment and valve interlocks to improve the safety of operations.

Request More Information

The Swagelok sample probe modules (SPM) are pre-engineered solutions for use in online process analyzers, measuring the concentration of key components in gas and liquid streams to maintain precise process control. The SPM consists of a welded sample probe (SPW) or retractable sample probe (SPR) and a block-and bleed sample probe valve (SPV). Using sample probes in conjunction with sample probe valves can improve safety as well as sample purity and timeliness.

Improve Safety

Removing a process sample for an online analyzer can be difficult to accomplish safely because the process often operates at high pressures and temperatures. Using a block-and-bleed valve at the sample tap allows proper isolation of the process fluid and venting of the analytical system pressure through the bleed valve.

Improve Sample Purity

To ensure proper analytical control, it is critical to extract a sample that is truly representative of the process media and that is free of any particles that will damage the analyzer. Extracting a sample by connecting a nozzle to a process line allows old process material and heavy particulate to enter the sample line and flow to the analyzer. Alternatively, installing a probe into the center of the process line helps ensure a representative sample is extracted; the probe also helps filter the process particulate.

Improve Timeliness

To control a process effectively, an online analyzer must receive a sample quickly to enable timely process adjustments. Occasionally, a lengthy sample extraction process can render the sample useless before it even reaches the analyzer. One way to minimize time delay to the analyzer is to reduce the analytical system volume. Using a probe to extract a sample can greatly reduce system volume, as compared to collecting a sample with a nozzle.

Sample Probe Modules Catalogs

Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.

スウェージロックの設計/組み立てサービス

Custom Fabrication for All Industries

Learn how Swagelok-trained specialists can save you time and improve your fluid system performance by designing and assembling systems for you.

Find the Support You Need

Swagelok Resources Curated for You

スウェージロックのバルブと圧力計付きの分析計装パネル
Tips to Maintaining a Representative Sample in an Analytical Instrumentation System

Maintaining a representative sample within an analytical instrumentation system can be difficult. Learn how to identify major issues and avoid complications associated with a compromised representative sample from the experts at Swagelok.

スウェージロック製品で構築した流体システムを使用する瀋陽ブロワー・ワークス・グループの社員
How Shenyang Blower Works Group Improved Safety and Reliability

Learn how Swagelok Shanghai has helped Shenyang Blower Works Group Corporation achieve consistency, reliability, and cost savings for its customers while improving its own safety and production efficiency.

ローゼンダール・ネクストロム社、スウェージロックとの協業を通じて業務効率の最大化を実現
Fiber Optics Equipment Manufacturer Increases Efficiency with Customized Solutions

Since the 1980s, Rosendahl Nextrom has depended on Swagelok to move its business forward. Learn more about the solutions that allowed the company to outpace its competitors and remain an industry leader.

導入事例:シャルボノー・インダストリーズ社、スウェージロックのカスタム流体システム・アセンブリーで増産を実現
Enhancing Production with Custom Fluid System Assemblies

Learn how Swagelok Custom Solutions helped Charbonneau Industries focus on their core capabilities by speeding production, reducing labor costs and securing system quality with prefabricated thermal relief valves systems.