Indoor Temperature Range: 32 to 140 °F
Indoor Temperature Accuracy: ± 2 °F
Indoor Temperature Resolution: 0.1 °F
Indoor Humidity Range: 10 to 99%
Indoor Humidity Accuracy: ± 5%
Indoor Humidity Resolution: 1 %
Barometric Pressure Range: 8.85 to 32.50 inHg
Barometric Pressure Accuracy: ± 0.08 inHg (within range of 27.13 to 32.50 inHg)
Barometric Pressure Resolution: 0.01 inHg
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Ambient Weather WS-1000-BTH Replacement Thermo-Hygrometer-Barometer for WS-1000-WiFi, WS-1001-WiFi, WS-1200, and WS-1200-IP Observer Weather Stations.
Measures indoor temperature, humidity and barometer
This is a replacement part and intended for wireless communication to the Observer Series.
Requires 2 X AAA batteries (not included)