Sensirion SFM3003 Series Bidirectional Flow Meter Flow Meter for Air, Gas, -30 l/min Min, 300 L/min Max

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Bulk discount available

Subtotal (1 tray of 20 units)*

£1,660.36

(exc. VAT)

£1,992.44

(inc. VAT)

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  • Shipping from 02 February 2026
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Units
Per unit
Per Tray*
20 - 20£83.018£1,660.36
40 - 80£78.369£1,567.38
100 +£76.045£1,520.90

*price indicative

RS Stock No.:
230-7723
Mfr. Part No.:
SFM3003-300-CL
Brand:
Sensirion
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Brand

Sensirion

Media Monitored

Air, Gas

Device Type

Bidirectional Flow Meter

Minimum Flow Rate

-30 l/min

Maximum Flow Rate

300 L/min

Supply Voltage

2.7 → 5.5 V

Series

SFM3003

COO (Country of Origin):
CH
The Sensirion SFM3003 is a versatile, low pressure drop, bidirectional flow meter. Based on the same form factor as the proven SFM3000 series, SFM3003 comes with a larger flow range of up to 300slm and offers additional features for measuring flows of air, oxygen and mixtures of air and oxygen. SFM3003 series is the ideal choice for medical and industrial applications.

Calibrated for O2, air and mixtures
I 2C interface
Low pressure drop across the sensor
No recalibration needed
Bi-directional option up to -150slm

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