DAVIS Vantage Pro2 Quick Reference Guide

LAMPS BAR
Press 2
ND
& LAMPS to toggle between:
• Backlight on.
• Backlight off.
If the console is running on AC power:
• The backlight will remain on until you turn it off.
If the console is running on battery power,
• The backlight will remain on as long as you continue pressing
various
keys or a ticker tape message is scrolling across the screen. It will
automatically turn off if you do not press a key within ten seconds.
• The backlight will not come on when battery power is low.
Press BAR to select:
• Barometric Pressure (0.00 in, 0.0 mm, 0.0 hPa, 0.0 mb)
Press 2
ND
& UNITS to change unit of measure.
To correct for elevation change:
1. Press and hold DONE and then press (−) to enter the setup screen.
2. Press DONE nine times or until you see ENTER ELEVATION.
3. Press 2
ND
& UNITS to change from feet to meters, if desired.
4. Press ( + ) or ( − ) to change the flashing digit. Press ( < ) or ( > ) to
move between fields.
5. Press and hold DONE to return to the current weather screen.
Barometric Trend Arrow shows change over the last three hours:
Increase of 0.06" Hg (2.0 hPa, 1.5 mm Hg) or more.
Increase of 0.02" Hg (0.7 hPa, 0.5 mm Hg) or more.
Change of less than 0.02" Hg (0.7 hPa, 0.5 mm Hg).
Decrease of 0.02" Hg (0.7 hPa, 0.5 mm Hg) or more.
Decrease of 0.06" Hg (2.0 hPa, 1.5 mm Hg) or more.
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DAVIS Vantage Pro2 Specifications

General

Update Interval	2.5 seconds
Temperature Accuracy	±1°F (±0.5°C)
Barometric Pressure Range	16.00 to 32.50 inHg (540 to 1100 hPa)
Rain Collector Type	Tipping bucket
Wind Speed Range	0 to 200 mph (0 to 322 km/h)
Wind Speed Accuracy	±2 mph (±3 km/h) or ±5%, whichever is greater
Wind Direction Resolution	1°
Wind Direction Accuracy	±3°
Solar Radiation Range	0 to 1800 W/m²
Solar Radiation Sensor Accuracy	±5%
UV Index Range	0 to 16
UV Index Accuracy	±5%
Wireless Transmission Range	Up to 1000 ft (300 m)
Temperature Range	-40°F to +150°F (-40°C to +65°C)
Humidity Range	0 to 100%
Humidity Accuracy	±3%
Rain Collector Resolution	0.01 in (0.2 mm)
Rain Measurement Accuracy	±4%
Wind Direction Range	0 to 360°
Power Supply	Solar powered with battery backup