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Edward Lowton
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Firmware update
09 June 2016
Alicat Scientific has updated its Gas Select firmware for Alicat mass flow meters, mass flow controllers and pressure controllers. Gas Select 6.0 improves user control and data speed, adding features that enable users to make changes to instruments without a factory visit.

The firmware comes as standard on all Alicat mass flow meters and controllers, and includes a library of up to 130 preloaded gases, referenced to NIST REFPROP 9. The firmware drives the flexible user interface for controlling instrument operation.
A new feature of version 6.0 is user-selectable engineering units. Units of pressure, temperature, volume, standard volume or mass can all be changed in the field. With this capability, flow instruments can be realigned to correlate with other calculations in the proce
- Mass flow controllers
- Firmware for mass flow meters and controllers
- For use where ignitable gas is present
- Improves vacuum coating results
- Backlit monochrome display added to mass flow and pressure instruments
- Bidirectional flow and pressure controller
- EtherNet/IP and DeviceNet added to controllers and meters
- Meters withstand corrosive gases
- Mass flow controllers
- Industrial automation protocols added to vacuum flow control instruments