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BASIS™ Series Compact Mass Flow Meters

Small Mass Flow Meters Using MEMS Thermal Technology

Alicat BASIS B Series Compact Mass Flow Meters
Small, compact mass flow meters which offer the performance of a premier product for processes with space constraints. These devices fit in the palm of your hand but are built to last.

  • Compact, durable, metal flow body
  • Accurate flow control
  • Run sophisticated data capturing scripts using a fast, robust Alicat ASCII command set
  • Switch between 9 gases: Air, N2, O2, CH4, He, H2, Ar, CO2, N2O
  • 0.1 – 100% of full scale measurement range (1,000:1 turndown)
  • 3.75” max width
  • ± 1.5% reading accuracy (gas‑dependent)
  • ± 0.25% reading repeatability
  • 0 – 50°C operating temperature
  • 1 minute warm‑up
  • Limited Lifetime Warranty

Full Scale Flow Ranges

100 SCCM – 100 SLPM

OPERATING PRESSURE RANGE

0 – 145 PSIG

Alicat BASIS B Series Compact Mass Flow Meters

Build Options for Compact BASIS Mass Flow Meters

Communication Protocols
RS-232 Serial (default)
RS-485 Serial
Analog (4-20 mA or 0-5 Vdc)
Modbus RTU (over RS-232 or RS-485)
Displays
None
Process Connections
Ingress Protection

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.

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.

Call Us

+1 (888) 290-6060

Email

service@alicat.com

Live Chat

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Self Help

Technical documentation