Welker Essentials™ Gas Sampler

The Essentials™ Gas Sampler is the most cost-effective, compact, and accurate gas sampling solution on the market. It features Welker’s Fresh Sample System™, in compliance with API 14.1, which incorporates a flow through sample path that automatically purges any previous gas product from the sample chamber, and uses that gas to actuate the pneumatic sample pump. During the process, a Fresh Sample is drawn into the sample pump chamber, captured, and distributed into the sample cylinder. Its high durability and low maintenance requirements make the Essentials™ Gas Sampler ideal for remote field locations.

Features & Benefits

  • Fresh Sample System™
  • IR-7 solid stainless steel regulator
  • Modular components
  • Cylinder purge system
  • Optional timer controller
  • Manual test button
  • Improved regulator durability and easy to maintain
  • Only one active o-ring for easy maintenance
  • Flow through sample chamber design*
  • Self purging during sample actuation*
  • Ability to set sample proportional to flow or time sample
  • Test sampler using the manual test button without having to integrate electronic flow measurement

Description

The Essentials™ Gas Sampler is the most cost-effective, compact, and accurate gas sampling solution on the market. It features Welker’s Fresh Sample System™, in compliance with API 14.1, which incorporates a flow through sample path that automatically purges any previous gas product from the sample chamber, and uses that gas to actuate the pneumatic sample pump. During the process, a Fresh Sample is drawn into the sample pump chamber, captured, and distributed into the sample cylinder. Its high durability and low maintenance requirements make the Essentials™ Gas Sampler ideal for remote field locations.

Features & Benefits

  • Fresh Sample System™
  • IR-7 solid stainless steel regulator
  • Modular components
  • Cylinder purge system
  • Optional timer controller
  • Manual test button
  • Improved regulator durability and easy to maintain
  • Only one active o-ring for easy maintenance
  • Flow through sample chamber design*
  • Self purging during sample actuation*
  • Ability to set sample proportional to flow or time sample
  • Test sampler using the manual test button without having to integrate electronic flow measurement