In a side-by-side comparison with a combination pressure transducer and barometric pressure logger, Wellntel has shown that with proper calibration and “benchmarking,” Wellntel will deliver accuracy and precision on par with much more expensive and complicated instruments.
Here are the results of a three-month study conducted by members of the South Benton County Community Groundwater Network, the Oregon Water Resources Department and the Wellntel Science Team.
Page One
Page 2 – About this test
Page 3 – Initial Results
Page 4 – Benchmarking
Page 5 – Calibration
Page 6 – Results
Page 7 – Actual variation
Page 8 – Conclusions