Your search for "davis instruments" revealed the following:
EU Power Adaptor
€31.00
Davis Wind Vane 7906L
€32.50
Davis Vantage Pro2 4 Core Extension Cable
from €55.00
DAVIS EZ-MOUNT TRIPOD
€221.00
Davis Wind Vane 7904
€32.50
WiFi Logger v2
€245.00
HOBO 4-Channel Pulse Data Logger
€412.50