- A Welker Original Product designed for the
  Oil and Gas industry.

- The Welker Heated Probe Regulator keeps
  the sample in the gas phase.

- The next step to ensure an accurate
  sample to your gas chromatograph.

- The Welker Heated Probe Regulator carries
  the sample from the point of regulation in
  the base of the probe to the analyzer.

- A representative compositional analysis
  obtained by keeping the stream heated so
  all of the components continue to move
  down the line to the analyzer.

- 2" NPT connection standard.

- Welker Heated Probe Regulators collect
  product from the center one-third of the
  flowing stream where the most
  representative sample is found.

- Thermostatically controlled heating
  element up to 120 °F (49 °C).

- 316 stainless steel construction.

Manufacturing Under the following
U.S. Patent 5,907,107