Precision Flow Meter - Overview
The Industry's First Portable Thermal Mass Flow Meter
The ergonomically designed Precision Flow Meter can store your data in AUTO LOGGING or MANUAL LOGGING Mode. AUTO Mode will capture flow and temperature data every 10 seconds. MANUAL Mode will capture data each time the LOG button is pressed – the LED Display will flash each time data is captured. The data is stored within the portable meter for easy downloading to your PC or instant review in the field. The LED Display is a high contrast, photo-emissive graphical display that is readable even in direct sunlight. The real-time data displayed includes:
• A numerical display of the instantaneous Flow Rate in 0.1 scfm increments • A graphical bar representing the relative Flow Rate • A numerical display of the Gas Temperature • The 4-digit sequential Log Number of each data capture • The Date and Time Stamp of the Data Capture • The Channel ID (A through P) associated with the User’s selection of up to 16 different calibrations, or user-defined settings (Full Scale, Pipe ID, etc.) • Option to switch to TAG ID MODE displaying up to 99 unique 8-character TAG IDs defining specific locations
QED’s high-performance Precision Thermal Mass Flow Meter can help you increase productivity and reduce field labor, maximize landfill gas yield while maintaining high gas quality, reducing air leaks, and meeting your environmental compliance requirements. Docking ports are available for wellhead and landfill gas headers. |
Precision Flow Meter Features▼ Zero Flow calibration can be checked on-site, no need for factory calibration check ▼ Reads directly in scfm, not a calculated value ▼ Displays Temperature, Log#, User ID, Time and Date Stamps ▼ Data downloads easily into Excel spread-sheet format Precision Flow Meter
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• Certificate of Conformance |
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• Optional soft case kit
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QED’s Precision Flow Meter, part of our new Precision LFG Product Line, is a battery operated and hand-held portable Thermal Mass Flow Meter with extensive data logging capability. The insertion-style probe design can measure and log gas flows directly in scfm through a docking port in headers 1" diameter and larger, without any calculating or need for temperature compensation. They are ideal for use in 2”, 3” and other landfill gas wellheads. The unique, patented Field Calibration check allows you to check the “Zero Flow” calibration in the field in seconds, avoiding costly and time-consuming factory checks and eliminating the need for a backup meter.
Accessories Included:
Additional Accessories:
See the Precision Wellhead brochure