Alicat Gas Mass Flow Controller

• Process conditions

  Attribute Description

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  Inlet pressure | range
• Process conditions

  Attribute Description

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  Outlet pressure | range
• Process conditions

  Attribute Description

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  Customer media and flow range
• Alicat Corrosion Resistance

  Attribute Description

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  MC-Series MCS-Series SS316L MCQ-Series
• Alicat Accuracy rating

  Attribute Description

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  Standard accuracy: ±0.8% of reading and ±0.2% of full scale High-accuracy option: ±0.4% of reading and ±0.2% of full scale Standard accuracy: ±0.6% of reading or ±0.1% of full scale; whichever is greater High-accuracy option: ±0.5% of reading or ±0.1% of full scale; whichever is greater Standard Q-Serie ± 2% of full scale
• Alicat Valve Position Configuration

  Attribute Description

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  Valve position: Single valve positioned upstream [default] Valve position: Single valve positioned downstream Valve position: Two valves positioned upstream [MCD] Valve position: Two valves positioned positioned downstream [MCD] Valve position: Two valves positioned upstream - dual source [MCT] Valve position: Two valves positioned downstream - split flow [MCT]
• Alicat Flow Valve Options

  Attribute Description

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  Valve type: Default | no options Valve type: Rolamite "R" | single valve Valve type: Large orifice valve "P" | Single valve Valve type: Hammerhead "H" | 2 valve configuration Valve type: PCA valve flow ultra low flow application Valve type: Anti-corrosive hammerhead valve Valve type: Large orifice hammerhead valve Valve type: Rolamite hammerhead valve Valve type: Stainless Rolamite hammerhead valve Valve type: Bidirectional controllers Valve type: Flow path switching controller
• Alicat seals and wetted materials

  Attribute Description

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  Seals: FFKM valve for corrosives (<50SLPM) Seals: FKM Seals: EPDM (replaces FKM) Seals: FFKM (replaces FKM) Seals: FFKM on MS and MCS-series (replaces FKM) Seals: Silicone (replaces FKM) Seals: USP Class VI (replaces FKM)
• Alicat Process Connection size and type

  Attribute Description

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  Process connection type: 1/8" OD compression type Process connection type: 1/4" OD compression type Process connection type: 3/8" OD compression type Process connection type: 1/2" OD compression type Process connection type: 1/8" female VCR Process connection type: 1/4" male VCR Process connection type: 1/2" male VCR Process connection type: 1" male VCR Process connection type: 1/8" male VCO Process connection type: 1/4" male VCO Process connection type: 1" male VCO Process connection type: M5 × 0.8 mm female | 10-32 UNF compatible Process connection type: 1/8" female NPT Process connection type: 1/4" female NPT Process connection type: 1/2" female NPT Process connection type: 3/4" female NPT Process connection type: 1-1/4" female NPT Process connection type: 1-1/2" female NPT Process connection type: 2" female NPT Process connection type: 1/8" BSPP Process connection type: 1/4" BSPP Process connection type: 3/8" BSPP Process connection type: 1/2" BSPP Process Connection type: 3/4" BSPP Process connection type: 1-1/2" BSPP Process connection type: SAE threads 5/16-24 Process connection type: SAE threads 7/16-20 Process connection type: SAE threads 9/16-18 Process connection type: SAE threads 3/4-16 Process connection type: SAE threads 7/8-14 Process connection type: SAE threads 1-1/16-12 Process connection type: SAE threads 1-5/16-12 Process Connection type: SAE threads 1-7/8-12
• Alicat Analog Signal

  Attribute Description

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  Analog signal: 0-5 Vdc Analog signal: 0-10 Vdc Analog signal: 4-20 mA Analog I/O options not available with selected industrial protocol
• Alicat Digital Communication

  Attribute Description

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  Digital communication: RS-232 ASCII and MODBUS RTU Digital communication: RS-485 ASCII and MODBUS RTU Digital communication: EtherNet/IP Digital communication: EtherCAT Digital communication: ProfiNet Digital communication: ModBus TCP/IP Digital communication: Profibus DP-VO Digital communication: DeviceNet
• Alicat Electrical connector

  Attribute Description

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  Electrical connector: 8-pin mini-DIN (non-locking) Electrical connector: M-12 connector Electrical connector: M-12 connector only Electrical connector: 6-pin industrial (locking) Electrical connector: 6-pin industrial only (locking) Electrical connector: 9-pin D-Sub (male - Alicat) Electrical connector: 9-pin D-Sub (male) | Pinouts: DB9A (Aalborg), DB9K (MKS), DB9N (P-Nucleus), DB9R (Bronkhorst), DB9T (Tylan), DB9U (Unit) Electrical connector: 15-pin D-Sub (male) Electrical connector: 15-pin D-Sub (male) | Pinouts: DB15 (Alicat), DB15A (Aalborg), DB15B (Brooks), DB15H (Hastings), DB15K (MKS), DB15S (Sierra) Dual RJ45 connectors
• Alicat Options

  Attribute Description

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  No additional options selected No display CSA/ATEX area classification | Div 2/Zone 2 - cable sold separately while built in IP54 encloser Industrial power jack Industrial Power Jack | EtherNet IP - EtherCAT - PROFINET or ModBUS TCP/IP only Protocol limited Oxygen cleaning High temperature electronics for gas temp up to 100°C - 85°C ambient Integrated potentiometer control | Top-mounted setpoint knob Internal barometer Relative humidity sensor Conformal coating (Mil-Spec) | Protects internal circuitry Separate grounding point | Ground separate from flow body Alarm output ISO17025 certification Bidirectional flow calibration Bidirectional flow totalizer type 1 (sub. neg. values) Bidirectional flow totalizer type 3 (ign. neg. values) Bidirectional flow totalizer type 4 (reset with neg. values to 0) Reverse flow direction
• Alicat Options

  Attribute Description

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  No additional options selected No display CSA/ATEX area classification | Div 2/Zone 2 - cable sold separately while built in IP54 encloser Industrial power jack Industrial Power Jack | EtherNet IP - EtherCAT - PROFINET or ModBUS TCP/IP only Protocol limited Oxygen cleaning High temperature electronics for gas temp up to 100°C - 85°C ambient Integrated potentiometer control | Top-mounted setpoint knob Internal barometer Relative humidity sensor Conformal coating (Mil-Spec) | Protects internal circuitry Separate grounding point | Ground separate from flow body Alarm output ISO17025 certification Bidirectional flow calibration Bidirectional flow totalizer type 1 (sub. neg. values) Bidirectional flow totalizer type 3 (ign. neg. values) Bidirectional flow totalizer type 4 (reset with neg. values to 0) Reverse flow direction
• Alicat Flow Rate

  Attribute Description

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  Flow rate: 0,5 SCCM Flow rate: 1 SCCM Flow rate: 2 SCCM Flow rate: 5 SCCM Flow rate: 10 SCCM Flow rate: 20 SCCM Flow rate: 50 SCCM Flow rate: 100 SCCM Flow rate: 200 SCCM Flow rate: 500 SCCM Flow rate: 1 SLPM Flow rate: 2 SLPM Flow rate: 5 SLPM Flow rate: 10 SLPM Flow rate: 20 SLPM Flow rate: 40 SLPM Flow rate: 50 SLPM Flow rate: 100 SLPM Flow rate: 250 SLPM Flow rate: 500 SLPM Flow rate: 1.000 SLPM Flow rate: 2.000 SLPM Flow rate: 3.000 SLPM Flow rate: 5.000 SLPM Flow rate: 10.000 SLPM (Hydrogen only)
• Alicat IP Rating

  Attribute Description

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  Ingress Protection: IP40 [default] Ingress Protection: IPxx

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