SMC PF2A3 Series Integrated Display Flow Sensor for Air, 0.5 l/min Min, 10.5 L/min Max

View all Flow Sensors

Subtotal (1 unit)*

£278.49

(exc. VAT)

£334.19

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£278.49

*price indicative

RS Stock No.:
237-3643
Mfr. Part No.:
PF2A301-A
Brand:
SMC
Find similar products by selecting one or more attributes.
Select all

Brand

SMC

Media Monitored

Air

Device Type

Integrated Display

Minimum Flow Rate

0.5 l/min

Maximum Flow Rate

10.5 L/min

Supply Voltage

24 V dc

Series

PF2A3

COO (Country of Origin):
JP
The SMC PF2A3 series is a monitor with display for the PF2A5 remote flow sensors. The sensor and monitor can be located up to 3m apart using PF2A5's optional cable. The red 3-digit LED display can show instantaneous or accumulated flow. It has key lockout function can prevent accidental setting changes during operation.

Accumulated flow range 999,999 L
Accuracy ±5% F.S.
Repeatability ±1% F.S.

Related links