Temperature Compensation is a correction applied to a measurement instrument to reduce errors attributed to temperature changes in a process media which is being measured or in the surrounding environment that the instrument is being used.
High accuracy measurement products
700 psig 0.05% accuracy air and freshwater pressure gauge with 1/4 NPT male fitting
Vacuum sensor control system set-point tester for 0 to -0.95 bar/13.8 psi
500-1100 mbar absolute 0-10Vdc out air pressure sensor for meteorological use
High Accuracy Digital Interface Pressure Sensors
Glossary of Accuracy technical terms
- Accuracy
- BSL – Best Straight Line
- Compensated Temperature Range
- Digital Compensation
- g Effect
- Hysteresis
- LHR – Linearity, Hysteresis and Repeatability
- Long Term Stability/Drift
- NL – Non-Linearity
- PPM – Parts Per Million
- Precision
- Pressure Hysteresis
- Repeatability
- RTE – Referred Temperature Error
- Secondary Pressure Standard
- TEB – Temperature Error Band
- TEB – Total Error Band
- Temperature Error
- Thermal Hysteresis
- Threshold
- TSL – Terminal Straight Line
- TSS – Thermal Span or Sensitivity Shift
- TZS – Thermal Zero Shift
Help from Accuracy resources
- Determining calibration error of Bourdon tube pressure gauge
- Pressure Sensor Accuracy Specifications
- Measurement Accuracy
- What is the difference between zero offset and zero drift?
