Instrumentation Products

Sp 1 and Sp 2 sample probes

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...

Instrumentation Products

IR-2KP The Welker IR–2KP Instrument Regulator is designed to provide an adequate output pressure for devices that are unable to sustain high pressures. To set the desired output pressure an adjusting screw on the device is tightened. It has a piston design for higher...