Total Error Band (TEB) is the difference between the most negative and most positive deviation from the true measurement, determined from the combination of all known errors for a sensing device, within the constraints of the measurement and operating temperature range.
Typically in the case of a pressure measurement device for example, the total error band statement will include maximum uncertainty errors for linearity, hysteresis, short term repeatability, temperature drift, zero offset and full span offset.
Often, particularly in the case of calibration equipment, the total error band will also include a long term drift error for a specified time period of 3, 6 or 12 months.
The total error band can be expressed as a +/- error by dividing the TEB in half.
- SF6 gas leak testing, high resolution pressure transmitter
- 30 bar absolute RS485 interface mineral hydraulic oil pressure sensor for material testing use
- -2 to 2 inHg g 4-20mA out intake and exhaust air pressure sensor for building management use
- 1000 mbar absolute vacuum range 0-10Vdc output air pressure sensor for research use
Request info on high accuracy measurement products for your application.
Accuracy Related Terms
More pages related to accuracy technical terms.