Supply voltage Nominal 12v DC

Consumption, 50mA+ (25mA for display illumination max)

NMEA 0183 output sentence MWV

Keypad adjustment of masthead alignment

7 levels of display backlighting

Display case size 110 x 110mm

Depth behind panel 30mm

Anemometer head 210 x 140mm

5 and 20 metre Extension cables available