Netatmo Personal Weather Station

SIZE
Indoor module: 45x45x155 mm / 1.8×1.8×6 inches
Outdoor module: 45x45x105 mm / 1.8×1.8×4.1 inches
MECHANICS & DESIGN
Single piece of durable aluminum shell. UV-resistant.
SENSORS AND MEASUREMENTS
Temperature (indoor):

Ranges from: 0°C to 50°C / 32°F to 112°F
Accuracy: ± 0.3°C / ± 0.54°F
Temperature (outdoor):

Ranges from: -40°C to 65°C / -40°F to 150°F
Accuracy: ± 0.3°C / ± 0.54°F
Humidity (indoor and outdoor):

Ranges from: 0 to 100%
Accuracy: ± 3%
Barometer:

Ranges from: 260 to 1160 mbar / 7.7 to 37.2 inHg
Accuracy: ± 1 mbar / ± 0.03 inHg
CO2 meter (indoor):

Ranges from: 0 to 5000 ppm
Accuracy: ± 50 ppm or ± 5%
Sound meter:

Ranges from: 35 dB to 120 dB
UNITS
US system: °F and inHg.
Metric system: °C and mbar.