SMC PF3W721-U30-A-M Digital Flow Switch, Water, Pf3W
- SKU:
- PF3W721-U30-A-M
- Condition:
- New
- Rated Flow Range:
- 21 (50 to 250 L/min)
- Port Size, Pipe O.D.:
- 30 (Port Size= 30A, Pipe O.D.= 38mm)
- Output Specification:
- A (OUT1= NPN
- OUT2:
- NPN)
- Lead Wire:
- Lead Wire w/M8 Connector, 3m
- Unit Specification:
- M (Instantaneous Flow Rate= L/min
- Accumulated Flow:
- L
- Temp:
- ??C)
- Bracket:
- None
- Calibration Certificate:
- None
- Made to Order:
- None
Description
PF3W7-U, Digital Water Flow Sensor, PVC Piping, 2-Screen 3-Color Display, IP65, 10-250 Lpm
PF3W is a digital flow sensor that constantly monitors water or coolant flow. The -U variation features PVC piping for additional compatibility with deionized water and liquid chemicals. The 2-screen, 3-color numerical display rotates in both CW and CCW directions, offering improved visibility in a range of orientations. Two outputs are available, including two switch signals, or a switch and analog signal. Options include a mounting bracket and M8 lead wire. This version does not offer a flow adjustment valve or temperature sensor. PF3W is grease-free, IP65 rated, and C-UL-US, CE and RoHS compliant.
- Flow ranges (lpm): 10-100, 30-250- Port sizes: 25A (32mm) or 30A (38mm) (flow range dependent)
- Temperature rating: 0-70 C
- Output options: NPN/PNP, 1-5V, 4-20mA
- Accuracy: 3% F.S.
- Repeatability: 2% F.S.
-
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