The software is a user-customizable gas mix feature that allows users to create custom gases or gas mixtures to compensate for gas compositional changes in the field. qMix can be used when the gas composition changes in the pipe or when moving the meter to another location with a different gas composition. If the flowmeter is used in industries such as biogas or oil and gas, where gas compositions change over time, users will no longer need to send the meter back to the factory for gas recalibration every time the gas changes. Users can also create and upload unlimited gas mixtures onto one meter at no charge.  

Sierra Instruments