Air/N2 Gas Mass Flow Controllers with Metal bodies

Precisely control flow rates with built-in valve
  • Proven design uses metal body components for added durability
  • Accumulated flow can be logged using an optional totalizer
  • Includes NIST-traceable certificate
These controllers feature an advanced straight-tube sensor that ensures accurate and repeatable results. Gas flow measurements are unaffected by moderate temperature and pressure variations at the inlet. The meter also allows a four-point calibration across the flow range to improve meter linearity.

The flow rate set point can be established by either a local potentiometer or by a remote 4 to 20 mA or 0 to 5 VDC signal. Output data is sent via a 0 to 5 VDC or 4 to 20 mA signal; an analog-to-RS converter is also available for data collection and analysis on your PC.

All controllers include a detachable 3-1/2-digit LCD that can be tilted up to 90° for easy reading. The display is remote mountable to three feet using extension cable 32662-70. The totalizer option 32650-22 will display total accumulated flow.

The controller is protected from polarity reversal or short circuit by a built-in resettable fuse. Aluminum models have wetted materials of anodized aluminum, brass, and Viton; stainless steel (SS) models have wetted materials of SS and Viton.

Accuracy:
These precalibrated flow controllers operate at inlet pressures between 5 and 60 psi and at gas temperatures between 59 and 77°F (15 to 25°C) while maintaining the stated percent full-scale accuracy and linearity. When operating beyond 5 to 60 psi, add ±0.01%/psi full-scale; if operating beyond 59 to 77°F (15 to 25°C), add ±0.15%/°C full-scale.
$941.00 - $2,428.00USD / Each

29 variations of this product are available.

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Max Flow Rate (LPM) Process Connection Wetted Materials
Availability Pricing
Aalborg GFCS-010002 Compact Gas Mass Flow Controller, 0-10 sccm, N2/Air, Aluminum Body
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EW-32660-00 Mfr # GFCS-010002
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0.01 1/4" Compression Anodized Aluminum, Brass, Viton
$941.00USD / Each
Aalborg GFCS-010003 Compact Gas Mass Flow Controller, 0-20 sccm, N2/Air, Aluminum Body
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EW-32660-02 Mfr # GFCS-010003
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0.02 1/4" Compression Anodized Aluminum, Brass, Viton
$941.00USD / Each
Aalborg GFCS-010004 Compact Gas Mass Flow Controller, 0-50 sccm, N2/Air, Aluminum Body
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EW-32660-04 Mfr # GFCS-010004
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0.05 1/4" Compression Anodized Aluminum, Brass, Viton
$941.00USD / Each
Aalborg GFCS-010173 Compact Gas Mass Flow Controller, 0-100 sccm, N2/Air, Aluminum Body
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EW-32660-06 Mfr # GFCS-010173
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0.1 1/4" Compression Anodized Aluminum, Brass, Viton
$941.00USD / Each
Aalborg GFCS-010009 Compact Gas Mass Flow Controller, 0-2 LPM, N2/Air, Aluminum Body
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EW-32660-14 Mfr # GFCS-010009
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2 1/4" Compression Anodized Aluminum, Brass, Viton
$941.00USD / Each
Aalborg GFCS-011480 Compact Gas Mass Flow Controller, 0-15 LPM, N2/Air, Aluminum Body
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EW-32660-19 Mfr # GFCS-011480
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15 1/4" Compression Anodized Aluminum, Brass, Viton
$1,117.00USD / Each
Aalborg GFCS-010012 Compact Gas Mass Flow Controller, 0-30 LPM, N2/Air, Aluminum Body
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EW-32660-20 Mfr # GFCS-010012
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30 1/4" Compression Anodized Aluminum, Brass, Viton
$1,117.00USD / Each
Aalborg GFCS-010014 Compact Gas Mass Flow Controller, 0-100 LPM, N2/Air, Aluminum Body
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EW-32660-24 Mfr # GFCS-010014
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100 3/8" Compression Anodized Aluminum, Brass, Viton
$1,290.00USD / Each
Aalborg GFCS-010054 Compact Gas Mass Flow Controller, 0-10 sccm, N2/Air, Stainless Steel Body
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EW-32661-00 Mfr # GFCS-010054
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0.01 1/4" Compression Stainless Steel, Viton
$1,087.00USD / Each
Aalborg GFCS-010055 Compact Gas Mass Flow Controller, 0-20 sccm, N2/Air, Stainless Steel Body
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EW-32661-02 Mfr # GFCS-010055
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0.02 1/4" Compression Stainless Steel, Viton
$1,087.00USD / Each
Aalborg GFCS-010056 Compact Gas Mass Flow Controller, 0-50 sccm, N2/Air, Stainless Steel Body
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EW-32661-04 Mfr # GFCS-010056
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0.05 1/4" Compression Stainless Steel, Viton
$1,087.00USD / Each
Aalborg GFCS-010057 Compact Gas Mass Flow Controller, 0-100 sccm, N2/Air, Stainless Steel Body
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EW-32661-06 Mfr # GFCS-010057
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0.1 1/4" Compression Stainless Steel, Viton
$1,087.00USD / Each
Aalborg GFCS-010058 Compact Gas Mass Flow Controller, 0-200 sccm, N2/Air, Stainless Steel Body
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EW-32661-08 Mfr # GFCS-010058
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0.2 1/4" Compression Stainless Steel, Viton
$1,087.00USD / Each
Aalborg GFCS-010059 Compact Gas Mass Flow Controller, 0-500 sccm, N2/Air, Stainless Steel Body
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EW-32661-10 Mfr # GFCS-010059
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0.5 1/4" Compression Stainless Steel, Viton
$1,087.00USD / Each
Aalborg GFCS-010062 Compact Gas Mass Flow Controller, 0-5 LPM, N2/Air, Stainless Steel Body
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EW-32661-16 Mfr # GFCS-010062
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5 1/4" Compression Stainless Steel, Viton
$1,087.00USD / Each
Aalborg GFCS-010064 Compact Gas Mass Flow Controller, 0-30 LPM, N2/Air, Stainless Steel Body
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EW-32661-20 Mfr # GFCS-010064
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30 1/4" Compression Stainless Steel, Viton
$1,289.00USD / Each
Aalborg GFCS-010065 Compact Gas Mass Flow Controller, 0-50 LPM, N2/Air, Stainless Steel Body
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EW-32661-22 Mfr # GFCS-010065
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50 1/4" Compression Stainless Steel, Viton
$1,289.00USD / Each
Aalborg GFCS-010066 Compact Gas Mass Flow Controller, 0-100 LPM, N2/Air, Stainless Steel Body
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EW-32661-24 Mfr # GFCS-010066
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100 3/8" Compression Stainless Steel, Viton
$1,458.00USD / Each
Aalborg GFCS-010493 Compact Gas Mass Flow Controller, 0-500 LPM, N2/Air, Aluminum Body
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EW-32665-00 Mfr # GFCS-010493
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500 1/2" Compression Anodized Aluminum, Brass, Viton
$1,737.00USD / Each
Aalborg GFCS-011292 Compact Gas Mass Flow Controller, 0-1000 LPM, N2/Air, Aluminum Body
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EW-32665-10 Mfr # GFCS-011292
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1000 3/4" NPT(F) Anodized Aluminum, Brass, Viton
$2,209.00USD / Each
Showing 1 - 20 of 29

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