Fisher Controller and Instrument
Fisher L2 and L2sj Liquid Level Controllers
Fisher L2 and L2sj liquid level controllers use a displacer-type sensor to detect liquid level or the interface of two liquids of different specific gravities. The reliability of the design makes these controllers well-suited for high pressure liquid level applications in natural gas production, compression, and processing.
- The displacer may be adjusted in the field for vertical or horizontal operation without additional parts.
- Fisher L2 and L2sj sensor assembly is designed and specified for ASME B16.34 CL1500 service when using a Polyvinylchloride (PVC) displacer.