About SampleProbeAssembly.com

We are an authorized distributor specializing in sample probe assemblies, PG packing glands, and precision pipeline instrumentation components. We serve engineers and procurement teams across the oil & gas, chemical processing, power generation, and refinery industries.

What We Do

Engineers need custom sample probe assemblies configured to exact specifications — the right tube material for the process media, the correct OD and wall thickness for pressure ratings, the proper PG packing gland for the installation, and validated wake frequency analysis per ASME PTC 19.3 TW-2016.

Our interactive 3D configurator walks you through every specification, validates your choices in real-time against engineering standards, and generates a complete quote request ready to submit. No more paper forms. No more guesswork.

Our Partners

We work primarily with Conax Technologies, the industry leader in PG compression seal packing glands (PG2 through PG9) and sample probe assemblies. Conax products are installed in critical pipeline applications worldwide, from natural gas transmission lines to chemical reactors to power plant steam systems.

Engineering Expertise

  • ✓Wake frequency analysis per ASME PTC 19.3 TW-2016
  • ✓Pressure rating calculations using Barlow's formula with 4:1 safety factor
  • ✓Material selection for H2S/sour service (NACE MR0175), chloride environments, and high-temperature oxidation
  • ✓SilcoNert 2000/1000 coating specifications for trace gas analysis
  • ✓Ejection force calculations and retaining chain specifications
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