MC Series Controller
Alicat’s flagship controller
- 0.5 SCCM full scale – 12,000 SLPM full scale options
- 11.5 – 160 PSIA operating
- Accuracy as good as ± 0.5% of reading or ± 0.1% of full scale, whichever is greater
- 0.01% – 100% control range (10,000:1 turndown)
- As fast as 30 ms control response
MCS Series Controller
Corrosion resistant flow control
Reduced Wetted Materials
- Up to 130 corrosive and non‑corrosive gas calibrations preloaded
- 0.5 SCCM full scale – 12,000 SLPM full scale options
- Accuracy as good as ± 0.4% of reading and ± 0.2% of full scale
- 1 – 100% of full scale control range
- As fast as 30 ms control response
MCQ Series Controller
Control gas flow at higher pressures
- 10 SCCM full scale – 12,000 SLPM full scale options
- 11.5 – 320 PSIA operating
- Accuracy as good as ± 0.6% of reading or ± 0.1% of full scale, whichever is greater
- 0.5% – 100% of full scale control (200:1 turndown)
- 100 ms control response
BIOC Series Controller
Control gases into bioreactors + fermenters
- Long‑term stability
- Robust, compliant materials including USP Class VI or USPVI elastomers
- Designed for scalability (10,000:1 operating range)
MCD Series Controller
Control flow in two directions
- 0.5 SCCM full scale – 3,000 SLPM full scale options
- 11.5 – 160 PSIA operating
- Accuracy as good as ± 0.5% of reading or ± 0.1% of full scale, whichever is greater
- Reference specs for MC, corrosion-resistant MCS, low pressure drop MCW, or high pressure MCQ. Performance is the same, but dimensions will change with addition of valve.
MCT Series Controller
Switch between two gas streams
TWO SOURCES, ONE DEVICE
- 98 gases
- 0.5 SCCM full scale – 3,000 SLPM full scale options
- 11.5 – 160 PSIA operating
- Accuracy as good as ± 0.5% of reading or ± 0.1% of full scale, whichever is greater
- Reference specs for MC, corrosion-resistant MCS, low pressure drop MCW, or high pressure MCQ. Performance is the same, but dimensions will change with addition of valve.
Available Variants
MCW / MCWD Series Controller
Low pressure drop laminar DP MFCs
SFF / MCV Series Controller
Control gas at vacuum pressures, SEMI footprint options
IS-Max Series Controller
Intrinsically safe MFC for explosive atmospheres
Build Options
RS-485 Serial
Analog (4-20 mA, 0-10 Vdc, 0-5 Vdc, or 1-5 Vdc)
Modbus RTU (over RS-232 or RS-485)
Modbus TCP/IP
DeviceNet
EtherCAT
EtherNet/IP
PROFIBUS
PROFINET
IO-Link
For explosive environments, see the IS-Max Series controllers.
FastTrack Flow & Pressure Devices
FLOW METER RANGES
2 SCCM – 1,000 SLPM
FLOW CONTROLLER RANGES
Do FastTrack instruments meet your requirements?
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.
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Manuals
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Software & utilities
Top Level Part Numbers
Hidden Item So All Items Are Closed on Page Load
MC Controllers
MC-0.5SCCM
MC-1SCCM
MC-2SCCM
MC-5SCCM
MC-10SCCM
MC-20SCCM
MC-50SCCM
MC-80SCCM
MC-100SCCM
MC-200SCCM
MC-500SCCM
MC-1SLPM
MC-2SLPM
MC-5SLPM
MC-10SLPM
MC-11SLPM
MC-20SLPM
MC-25SLPM
MC-30SLPM
MC-50SLPM
MC-100SLPM
MC-250SLPM
MC-500SLPM
MCS Controllers
MCS-0.5SCCM
MCS-1SCCM
MCS-2SCCM
MCS-5SCCM
MCS-10SCCM
MCS-20SCCM
MCS-50SCCM
MCS-100SCCM
MCS-200SCCM
MCS-500SCCM
MCS-1SLPM
MCS-2SLPM
MCS-5SLPM
MCS-10SLPM
MCS-20SLPM
MCS-30SLPM
MCS-50SLPM
MCS-100SLPM
MCS-250SLPM
MCRS-10SLPM
MCRS-20SLPM
MCRS-25SLPM
MCRS-50SLPM
MCRS-100SLPM
MCST-2SLPM
MCST-10SLPM
MCQ Controllers
MCQ-0.5SCCM
MCQ-5SCCM
MCQ-10SCCM
MCQ-20SCCM
MCQ-50SCCM
MCQ-100SCCM
MCQ-200SCCM
MCQ-500SCCM
MCQ-1SLPM
MCQ-2SLPM
MCQ-5SLPM
MCQ-10SLPM
MCQ-20SLPM
MCQ-50SLPM
MCQ-100SLPM
MCQH-20SLPM
MCQH-50SLPM
MCQS-100SCCM
MCRDQ-50SLPM
MCRDQ-500SLPM
MCRDQ-1000SLPM
MCRDQ-2000SLPM
MCRHQ-3000SLPM
MCRHQ-5000SLPM
MCRQ-50SLPM
MCRQ-100SLPM
MCRQ-250SLPM
MCRQ-500SLPM
MCRQ-1000SLPM
MCRQ-1500SLPM
MCRQ-2000SLPM
MCRQ-3000SLPM
MCD Controllers
MCD-5SCCM
MCD-20SCCM
MCD-50SCCM
MCD-100SCCM
MCD-200SCCM
MCD-500SCCM
MCD-1SLPM
MCD-2SLPM
MCD-5SLPM
MCD-10SLPM
MCD-20SLPM
MCPD-20SLPM
MCPD-50SLPM
MCPD-100SLPM
MCPD-250SLPM
MCPRD-100SLPM
MCRDW-5SLPM
MCRDWS-500SLPM
MCRD-50SLPM
MCRD-250SLPM
MCRD-500SLPM
MCRD-2000SLPM
MCRD-3000SLPM
MCRDS-2000SLPM
MCRDQ-50SLPM
MCRDQ-500SLPM
MCRDQ-1000SLPM
MCRDQ-2000SLPM
MCT Controllers
MCT-10SCCM
MCT-50SCCM
MCT-100SCCM
MCT-200SCCM
MCT-500SCCM
MCT-1SLPM
MCT-2SLPM
MCT-3SLPM
MCT-5SLPM
MCT-10SLPM
MCT-20SLPM
MCT-500SLPM
MCT4-500SCCM
MCT4-5SLPM
MCT4-20SLPM
MCTS-200SCCM
MCTS-500SCCM
MCTS-2SLPM
MCTS-5SLPM
MCTS-10SLPM
Ask an engineer
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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