SMC PFM510-C6-2-NA Remote Digital Flow Meter MSRP: Now: $149.95 Was: REMOTE DIGITAL FLOW METER PFM510-C6-2-NA
SMC PFM510S-C6-2-Z Remote Digital Flow Meter MSRP: Now: $153.85 Was: Digital Flow Switch PFM510S-C6-2-Z
SMC PFM510-C6-1-Z Remote Digital Flow Meter MSRP: Now: $133.90 Was: Digital Flow Switch PFM510-C6-1-Z
SMC PFM510S-C6-2-WS Remote Digital Flow Meter MSRP: Now: $180.60 Was: REMOTE DIGITAL FLOW METER PFM510S-C6-2-WS