Orion 420 Weather Station
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Columbia Weather Systems, Inc.
Temperature
Range: -60 to 140°F (-52 to +60°C)
Accuracy: ±0.5°F (+/-0.3°C) at 68°F (+20°C)
Resolution: 0.1°F
Units Available: °F, °C
Barometric Pressure
Range: 17.50 to 32.50 InHg (600 to 1100 hPa)
Accuracy: ±0.015 InHg (0.5 hPa) at +32 to 86°F (0 to 30°C)
±0.03 InHg (1 hPa) at -60 to 140°F (-52 to 60°C)
Resolution: 0.01 InHg (0.1 hPa)
Units Available: Kpa, mbar, InHg
Precipitation
Range: cumulative
Collection Area: 602cm
Accuracy: ±5% (spatial variations may exist)
Resolution 0.01 in. (0.254mm)
Units Available: mm, inches
Input Voltage
The Orion 420 is powered with an internal switching power supply
Input: 120/240 VAC, 60 Hz
