SP-1 Sample Probe

The Welker SP-1 Sample Probe is designed to extract a sample of the fluid in a process from a designated point in the process. The SP-1 series sample probe is supplied as a probe with a specified process connection.

SP-2 Sample Probe

The Welker SP-2 Sample Probe is ideal for use in your spot sampling, composite sampling, chemical injection, liquid extraction, or attachment insertion applications. In addition, Welker SP-2 probes can be integrated easily into almost any custom project via flanged or NPT connections. Our probes are available in multiple lengths and seal materials to suit your application.