Software / Firmware Upgrades & 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.

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Flow Totalizer

Four Multi-Gas Flow Totalizers for the QuadraTherm Thermal Mass Flow Meter

• View and totalize four gases with one instrument
• Totalize multiple gases independent of each other
• Accurately monetize and allocate gas usage

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BioTrak 645S/745S BioView Software

Configuration and Data Logging Software

• Quick access to all configuration parameters with pop-up windows and pull-down menus
• Selection of measurement units, flow and temperature ranges, and more
• BioSelect™ menu provides field selectable air, methane, and digester gas
• BioCal™ Calibration Validation provides quick and easy way to field validate calibration
• Set alarms; display alarm codes
• Data logging to an Excel^® spreadsheet

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qMix Gas Mixing Feature

Field-Update For Gas Composition Changes

• Powerful, gas mixing software to create custom gas mixtures in the field
• Per meter license gives unlimited custom gas mixtures and uploads per meter serial number
• Maintain flow meter accuracy if gas composition changes
• No need to send unit back to the factory if gas composition changes
• Avoid costly recalibration

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