Chapter 7 ____________________________________________________________ Technical Data
VAISALA ______________________________________________________________________ 117
CHAPTER 7
TECHNICAL DATA
This chapter provides the technical data of the product.
Specifications
Performance
Barometric pressure range 500 ... 1100 hPa
Barometric pressure range 50 ... 1100 hPa
Table 16
Barometric Pressure range 500 ... 1100 hPa at 20°C
Class A
Class B
Linearity*
±0.05 hPa
±0.10 hPa
Hysteresis*
±0.03 hPa
±0.03 hPa
Repeatability*
±0.03 hPa
±0.03 hPa
Calibration uncertainty**
±0.07 hPa
±0.15 hPa
Accuracy at ±20 °C (+68 °F)***
±0.10 hPa
±0.20 hPa
Table 17
Barometric pressure range 50 ... 1100 hPa at 20°C
Class B
Linearity*
±0.20 hPa
Hysteresis*
±0.08 hPa
Repeatability*
±0.08 hPa
Calibration uncertainty**
±0.15 hPa
Accuracy at ±20 °C (+68 °F)***
±0.20 hPa
