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CODA™ Coriolis Gas Controller for Low Flow

CODA KC Series Coriolis Mass Flow Controller

Alicat CODA Coriolis Low Flow Mass Flow Controllers
Control mass flow, independent of gas composition, with a Coriolis mass flow controller.

  • High accuracy option: as good as ± 0.5% of reading
  • Economical standard accuracy option: as good as ± 1.0% of reading
  • −35 to 70°C operating temperature
  • Control and measure gases of unknown or variable composition
  • Compatible with corrosive or non‑corrosive gases
  • IP67 rating option
  • Measures mass flow, density, and temperature
  • < 140 millisecond control response
  • Limited lifetime warranty

Full Scale Flow Ranges

40 g/h – 300 kg/h

proof pressure options

1,500 PSIA or 4,000 PSIA

Alicat CODA Coriolis Low Flow Mass Flow Controllers

Looking for a mass flow meter instead of a Coriolis mass flow controller?

Alicat CODA Coriolis Low Flow Mass Flow Controller

CODA KC Series Mass Flow Controller

Control a wider selection of gases compared to other product lines

Coriolis Technology
  • Standard accuracy: as good as ± 1% of reading or ± 0.2% of full scale
  • 5 – 100% of full scale control range (20:1 turndown)
Spec Sheets

Alicat CODA Coriolis Low Flow Mass Flow Controller

High accuracy

High Accuracy CODA KC Series Controller

Precise measurement with all the benefits of standard accuracy

High accuracy calibration 

  • High accuracy: as good as ± 0.5% of reading or ± 0.05% of full scale
  • 2 – 100% of full scale control range (50:1 turndown)
Spec Sheets

Build Options

Communication Protocols
RS-232 Serial (default)
RS-485 Serial
Analog (4-20 mA, 0-10 Vdc, 0-5 Vdc)
Modbus RTU (over RS-232 or RS-485)
EtherCAT
EtherNet/IP
PROFINET
Process Connections
Body Seals
FKM, FFKM, EDPM, 316L SS, Nickel Alloy
Electrical Connector
Ingress Protection
*Unavailable with integrated display

Ready for the final details?

Each product is made-to-order.  Alicat’s Applications Engineers are ready to provide expertise and discuss custom options, ensuring the best fit for your needs.

Downloads

Manuals

Brochures

Software & utilities

Top Level Part Numbers

Hidden Item So All Items Are Closed on Page Load
KC Controllers

KC-A100A
KC-A110A
KC-A115A
KC-A120A
KC-A125A
KC-A140A
KC-A150A
KC-A160A
KC-A200A
KC-A250A

KC-B100A
KC-B110A
KC-B117A
KC-B120A
KC-B140A
KC-B180A
KC-B200A
KC-B300A

KC-C100A
KC-C110A
KC-C117A
KC-C120A
KC-C125A
KC-C135A
KC-C140A
KC-C170A
KC-C200A
KC-C230A
KC-C240A
KC-C250A
KC-C300A

KC-D100A
KC-D110A
KC-D120A
KC-D125A
KC-D140A
KC-D150A
KC-D170A
KC-D190A
KC-D200A
KC-D250A
KC-D300A

KC-E100A
KC-E105A
KC-E130A
KC-E140A
KC-E150A
KC-E170A
KC-E200A
KC-E220A
KC-E250A
KC-E300A

KC-F100A
KC-F115A
KC-F120A
KC-F125A
KC-F150A
KC-F175A
KC-F180A
KC-F200A
KC-F210A
KC-F280A
KC-F290A
KC-F300A

KC-G100A
KC-G105A
KC-G107A
KC-G110A
KC-G120A
KC-G140A
KC-G150A
KC-G160A
KC-G170A
KC-G200A
KC-G300A

KC-H100A
KC-H110A
KC-H115A
KC-H120A
KC-H125A
KC-H130A
KC-H140A
KC-H150A
KC-H180A
KC-H210A
KC-H220A
KC-H230A
KC-H300A

KC-J100A

KC-100KF

KC-1K
KC-3K
KC-10K
KC-30K
KC-100K

KCO-1K
KCO-3K
KCO-10K
KCO-30K
KCO-100K

KCO-100KF

High Accuracy KC Controllers

KC-A100B
KC-A200B
KC-A300B

KC-B100B
KC-B120B
KC-B125B
KC-B200B
KC-B300B

KC-C100B
KC-C135B
KC-C150B
KC-C170B
KC-C200B
KC-C210B

KC-D100B
KC-D216B

KC-E100B
KC-E135B
KC-E158B
KC-E200B
KC-E250B

KC-F100B
KC-F110B
KC-F180B
KC-F200B
KC-F300B

KC-G100B
KC-G105B
KC-G114B
KC-G150B
KC-G167B
KC-G230B

KC-H100B
KC-H115B
KC-H150B
KC-H162B

KC-J100B

Ask an engineer

Your flow rate, pressure, and choice of gas can all affect which Alicat instruments work for your application.

Our Applications Engineers can answer your questions and help you find the best option.

Service and Support

Whether it is time for your instrument’s annual recalibration or your instrument needs a repair or upgrade, you can fill out the Service Request Form below, email us, call us, or start a live chat session to get the service process started.

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