NIST Traceable: Barometer

NIST traceability available for this sensor. Please see NIST Traceability for more information.

Vantage Pro2: ± 0.03" Hg (± 0.8 mm Hg, 1.0 mb, or 1.0 hPa)

Perception: ± 0.05" Hg (± 1.3 mm Hg, 1.7 mb, or 1.7 hPa)