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QuadraTherm 640i/780i Smart Interface Program (SIP)

Software Upgrades and Improvements   

Sierra's team of software and firmware engineers are continually developing and adding value-added tools and features to our product in the form of upgrades.  It all starts with a customer requirement that we discover may be useful across all of our flow customers.  Although our upgrade library is small now, it will grow in the future.


New Features Available

Flow Totalizer (FREE)

From one convenient screen, users now have an efficient management tool to accurately totalize and monitize multiple gases independently.  Included free with all instruments sold after September 3, 2013.  If instrument was purchased prior to this date, consult factory for upgrade packages available. 

qMix Gas Mixing Feature (FREE Beta Trial)

QuadraTherm end users can now manage gas composition changes in the field right from their flow meter using the qMix software. Create an unlimited number of custom gas mixtures and save them in a personal "My Gases Database". Use Meter Upload Credits to upload new custom gas mixtures onto the meter. Included as a FREE beta trial with all QuadraTherm flow meters manufactured after March 10, 2015. Flow meters shipped prior to this date will need to be sent back to the factory for recalibration and firmware upgrade to support qMix software. Please return the instrument to Sierra via the Return Materials Authorization (RMA) process.