Beast straight line (BSL) is the mathematically derived straight line which runs through the middle of a set of readings in such a way to achieve the smallest error across all the results.
The measurement precision of a device is often specified in relation to the maximum deviation from the best straight line.
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High Accuracy, Precision & Resolution Pressure Gauges - Explore high accuracy pressure gauges with superior precision & digital resolution, ideal as secondary standards for calibration labs & ISO 9000 procedures.
Measuring level of stoddard solvent in a sealed tank - We are trying to measure pressure in a gas tank filled with stoddard solvent.
Related Technical Terms
- Compensated Temperature Range
- Dead Weight Tester
- NPL – National Physical Laboratory
- PPM – Parts Per Million
- Primary Pressure Reference Standard
- Secondary Pressure Standard
- Span Offset
- Traceable Calibration
- TSL – Terminal Straight Line
- UKAS – The United Kingdom Accreditation Service
- UKAS Calibration Certificate
- Zero Offset
- Zero Tare
