Oxygen (O2) 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.
$918.00 - $1,257.00USD / Each

20 variations of this product are available.

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20 PRODUCT OPTIONS
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Max Flow Rate (LPM) Process Connection Wetted Materials
Availability Pricing
Aalborg GFCS-010015 Compact Gas Mass Flow Controller, 0-10 sccm, O2, Aluminum Body
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EW-32660-26 Mfr # GFCS-010015
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0.01 1/4" Compression Anodized Aluminum, Brass, Viton
$918.00USD / Each
Aalborg GFCS-010016 Compact Gas Mass Flow Controller, 0-20 sccm, O2, Aluminum Body
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EW-32660-28 Mfr # GFCS-010016
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0.02 1/4" Compression Anodized Aluminum, Brass, Viton
$918.00USD / Each
Aalborg GFCS-010017 Compact Gas Mass Flow Controller, 0-50 sccm, O2, Aluminum Body
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EW-32660-30 Mfr # GFCS-010017
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0.05 1/4" Compression Anodized Aluminum, Brass, Viton
$918.00USD / Each
Aalborg GFCS-010018 Compact Gas Mass Flow Controller, 0-100 sccm, O2, Aluminum Body
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EW-32660-32 Mfr # GFCS-010018
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0.1 1/4" Compression Anodized Aluminum, Brass, Viton
$918.00USD / Each
Aalborg GFCS-010664 Compact Gas Mass Flow Controller, 0-200 sccm, O2, Aluminum Body
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EW-32660-34 Mfr # GFCS-010664
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0.2 1/4" Compression Anodized Aluminum, Brass, Viton
$918.00USD / Each
Aalborg GFCS-010020 Compact Gas Mass Flow Controller, 0-500 sccm, O2, Aluminum Body
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EW-32660-36 Mfr # GFCS-010020
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0.5 1/4" Compression Anodized Aluminum, Brass, Viton
$918.00USD / Each
Aalborg GFCS-010021 Compact Gas Mass Flow Controller, 0-1 LPM, O2, Aluminum Body
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EW-32660-38 Mfr # GFCS-010021
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1 1/4" Compression Anodized Aluminum, Brass, Viton
$918.00USD / Each
Aalborg GFCS-010022 Compact Gas Mass Flow Controller, 0-2 LPM, O2, Aluminum Body
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EW-32660-40 Mfr # GFCS-010022
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2 1/4" Compression Anodized Aluminum, Brass, Viton
$918.00USD / Each
Aalborg GFCS-010023 Compact Gas Mass Flow Controller, 0-5 LPM, O2, Aluminum Body
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EW-32660-42 Mfr # GFCS-010023
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5 1/4" Compression Anodized Aluminum, Brass, Viton
$918.00USD / Each
Aalborg GFCS-010024 Compact Gas Mass Flow Controller, 0-15 LPM, O2, Aluminum Body
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EW-32660-45 Mfr # GFCS-010024
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15 1/4" Compression Anodized Aluminum, Brass, Viton
$1,089.00USD / Each
Aalborg GFCS-010025 Compact Gas Mass Flow Controller, 0-50 LPM, O2, Aluminum Body
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EW-32660-48 Mfr # GFCS-010025
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50 1/4" Compression Anodized Aluminum, Brass, Viton
$1,089.00USD / Each
Aalborg GFCS-010067 Compact Gas Mass Flow Controller, 0-10 sccm, O2, Stainless Steel Body
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EW-32661-26 Mfr # GFCS-010067
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0.01 1/4" Compression Stainless Steel, Viton
$1,060.00USD / Each
Aalborg GFCS-010069 Compact Gas Mass Flow Controller, 0-50 sccm, O2, Stainless Steel Body
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EW-32661-30 Mfr # GFCS-010069
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0.05 1/4" Compression Stainless Steel, Viton
$1,060.00USD / Each
Aalborg GFCS-010420 Compact Gas Mass Flow Controller, 0-100 sccm, O2, Stainless Steel Body
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EW-32661-32 Mfr # GFCS-010420
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0.1 1/4" Compression Stainless Steel, Viton
$1,060.00USD / Each
Aalborg GFCS-010584 Compact Gas Mass Flow Controller, 0-200 sccm, O2, Stainless Steel Body
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EW-32661-34 Mfr # GFCS-010584
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0.2 1/4" Compression Stainless Steel, Viton
$1,060.00USD / Each
Aalborg GFCS-010072 Compact Gas Mass Flow Controller, 0-500 sccm, O2, Stainless Steel Body
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EW-32661-36 Mfr # GFCS-010072
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0.5 1/4" Compression Stainless Steel, Viton
$1,060.00USD / Each
Aalborg GFCS-010073 Compact Gas Mass Flow Controller, 0-1 LPM, O2, Stainless Steel Body
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EW-32661-38 Mfr # GFCS-010073
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1 1/4" Compression Stainless Steel, Viton
$1,060.00USD / Each
Aalborg GFCS-010075 Compact Gas Mass Flow Controller, 0-5 LPM, O2, Stainless Steel Body
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EW-32661-42 Mfr # GFCS-010075
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5 1/4" Compression Stainless Steel, Viton
$1,060.00USD / Each
Aalborg GFCS-011543 Compact Gas Mass Flow Controller, 0-15 LPM, O2, Stainless Steel Body
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EW-32661-45 Mfr # GFCS-011543
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15 1/4" Compression Stainless Steel, Viton
$1,257.00USD / Each
Aalborg GFCS-010077 Compact Gas Mass Flow Controller, 0-30 LPM, O2, Stainless Steel Body
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EW-32661-46 Mfr # GFCS-010077
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30 1/4" Compression Stainless Steel, Viton
$1,257.00USD / Each
Showing 1- 20 of 20

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