
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
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