![Digital Flow Switch for Hot Water,Remote Sensor Digital Flow Switch for Hot Water,Remote Sensor](https://cdn11.bigcommerce.com/s-szu1e3trd3/images/stencil/1192x250/i/5036a__92333.original.jpg)
Digital Flow Switch for Hot Water,Remote Sensor
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SMC PF2W504T-N03-2 Digital Flow Switch For Water
$497.52PF2W5*T, Digital Water Flow Sensor, High-Temp, Remote, IP65, 0.5-40 LpmPF2W is a digital flow sensor for water or coolant. This is a legacy sensor, refreshed in 2009 as PF3W. T indicates the higher temperature rating. This is the remote version of...PF2W504T-N03-2$497.52