Specifications
See all product configurations- Catalog No:
- MFLX32660-22
- MFLX32661-00
- MFLX32660-12
- MFLX32660-14
- MFLX32660-08
- MFLX32661-12
- MFLX32660-10
- MFLX32661-16
- MFLX32660-04
- MFLX32661-04
- MFLX32660-06
- MFLX32661-08
- MFLX32660-24
- MFLX32665-10
- MFLX32660-19
- MFLX32660-16
- MFLX32661-22
- MFLX32666-00
- Certification:
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Leak integrity:
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- 1 X 10-7 sccs He (max)
- Max. particulate size:
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- 5 µm
- Min. operating temperature:
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- 0 °C (32 °F)
- Response time:
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- 2000 ms
- Width:
- 5.25"
- 4.75"
- 4.75"
- 4.75"
- 4.75"
- 4.75"
- 4.75"
- 4.75"
- 4.75"
- 4.75"
- 4.75"
- 4.75"
- 5.25"
- 5.25"
- 4.75"
- 5.25"
- Min. air flow rate:
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- Max. air flow rate:
- 50000 ml/min
- 1000 ml/min
- 2000 ml/min
- 200 ml/min
- 500 ml/min
- 50 ml/min
- 100 ml/min
- 100000 ml/min
- 1000000 ml/min
- 15000 ml/min
- 5000 ml/min
- Min. N₂ flow rate:
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- Max. N₂ flow rate:
- 50000 ml/min
- 1000 ml/min
- 2000 ml/min
- 200 ml/min
- 500 ml/min
- 50 ml/min
- 100 ml/min
- 100000 ml/min
- 1000000 ml/min
- 15000 ml/min
- 5000 ml/min
- Min. flow rate:
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- Max. pressure:
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- 1000 psi
- Max. operating temperature:
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- Pressure drop at max. flow:
- 8 psid
- 1.06 psid
- 1.06 psid
- 1.06 psid
- 1.06 psid
- 1.06 psid
- 1.06 psid
- 1.06 psid
- 1.06 psid
- 1.06 psid
- 1.06 psid
- 1.06 psid
- 10 psid
- 47 psid
- 3.87 psid
- 1.06 psid
- 8 psid
- 47 psid
- Repeatability:
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- ±0.5% full-scale
- Accuracy:
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- ±1.5% full-scale
- Output:
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- 0 to 5 VDC (1000 Ω minimum); linear 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- 0 to 5 VDC (1000 Ω minimum); linear 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- 0 to 5 VDC (1000 Ω minimum); linear 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- 0 to 5 VDC (1000 Ω minimum); linear 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- 0 to 5 VDC (1000 Ω minimum); linear 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- 0 to 5 VDC (1000 Ω minimum); linear 4 to 20 mA (50 to 500 Ω loop resistance)
- Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- Wetted materials:
- Anodized Aluminum, Brass, Viton
- Stainless Steel, Viton
- Anodized Aluminum, Brass, Viton
- Anodized Aluminum, Brass, Viton
- Anodized Aluminum, Brass, Viton
- Stainless Steel, Viton
- Anodized Aluminum, Brass, Viton
- Stainless Steel, Viton
- Anodized Aluminum, Brass, Viton
- Stainless Steel, Viton
- Anodized Aluminum, Brass, Viton
- Stainless Steel, Viton
- Anodized Aluminum, Brass, Viton
- Anodized Aluminum, Brass, Viton
- Anodized Aluminum, Brass, Viton
- Anodized Aluminum, Brass, Viton
- Stainless Steel, Viton
- Stainless Steel, Viton
- Display type:
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- 3.5-digit LCD. detachable
- Communication interface:
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- Process connection:
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 3/8" Compression
- 3/4" NPT(F)
- 1/4" Compression
- 1/4" Compression
- 1/4" Compression
- 1/2" Compression
- Power:
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- 12 VDC, 1100 mA max
- Height:
- 6"
- 5.625"
- 5.625"
- 5.625"
- 5.625"
- 5.625"
- 5.625"
- 5.625"
- 5.625"
- 5.625"
- 5.625"
- 5.625"
- 6"
- 6"
- 5.625"
- 6"
- Warranty:
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- Currently Viewing
Specifications
About this item
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.
- Maximum Flow Rate:50000 ml/min
- Accuracy:±1.5% full-scale
- Communication interface:linear 0 to 5 VDC(1000 Ω minimum load), 4 to 20 mA(50 to 500 Ω loop resistance)
- Display type:3.5-digit LCD. detachable
- Max. pressure:1000 psi
- Min. flow rate:0 ml/min
- Power:12 VDC, 1100 mA max
- Process connection:1/4" Compression
- Description:Compact Gas Mass Flow Controller, 0-50 L/min, N2/Air, Aluminum Body
- Length:31.8 mm
- Certification:Yes
- Leak integrity:1 X 10-7 sccs He (max)
- Min. air flow rate:0 ml/min
- Max. air flow rate:50000 ml/min
- Min. N₂ flow rate:0 ml/min
- Max. N₂ flow rate:50000 ml/min
- Pressure drop at max. flow:8 psid
- Max. particulate size:5 µm
- Min. operating temperature:0 °C (32 °F)
- Max. operating temperature:50 °C (122 °F)
- Repeatability:±0.5% full-scale
- Output:Linear 0 to 5 VDC (1000 Ω minimum load), 4 to 20 mA (50 to 500 Ω loop resistance)
- Wetted materials:Anodized Aluminum, Brass, Viton
- Response time:2000 ms
- Width:5.25"
- Height:6"
- Warranty:1 year
- Cat. no.:MFLX32660-22
- Media Type:Air;Nitrogen
- Gas Type:Air/Nitrogen