Calypso Ultrasonic mast mount

Simple and easy system to fix the ultrasonic wind vane anemometer on your mast, both horizontally and vertically. The plate with two holes allows the wind vane to be screwed on using the included plastic bolt. This one is drilled for the cable of Wired versions to pass through. 

Material: Black anodised aluminium
Tightening: Nylon bolt D. 16 mm drilled (included)

Plate: fastening by 4 x M4 holes
Fixation: 2 x 16 mm female threads (M16)