ACU-150 & ACU-400 product recall
Find out moreMasthead wind speed and direction sensor for sailing vessels and powerboats
The wired masthead wind transducer provides accurate measurement of relative wind speed and direction.
When combined with other sensors like boat speed and compass, the masthead transducer provides the necessary wind information to calculate true wind speed, true direction and many other advanced data items.
Available in 2 different lengths, the 300mm short-arm version is the perfect choice for cruising sailboats or power boats. High performance sailing boats may prefer the 600mm long-arm version which moves the transducer farther away from the updraft of the boat's sails for enhanced accuracy.
Choose between standard short-arm or long-arm configurations.
300mm length for cruising sailboats and powerboats
30-Meter (97.5-foot) interconnect cable included
600mm length for high performance racing and cruising sailboats
50-Meter (162.5-foot) interconnect cable included
| Physical | |
|---|---|
| Weight | Boxed: 2.5 Kg (5.5 lbs), Wind vane assembly: 0.2 (0.4 lbs), Cable assembly: 1.2 Kg (2.6 lbs) |
| Dimensions | Arm length: 300 mm (11.8 in), Cable length: 30 m (98.4 ft) |
| Conformance | |
|---|---|
| Standards | EN 60945:2002, EMC Directive 2004/108/EC, Australia and New Zealand: C-Tick, Compliance Level 2 |
| 1 | Short / Long arm wind vane base with cable assembly |
| 2 | Short / Long arm wind vane assembly |
| 3 | Arm retaining clip |
| 4 | Junction box |
| 5 | Double sided adhesive pads x 2 |
| 6 | Terminal block |
| 7 | Documentation |
| 8 | Drill bit (4 mm) |
| 9 | Pan head pozi screws No 4x3/8" (junction box fixings) x 6 |
| 10 | Pan head pozi screws No 10x3/4" (base mounting fixings) x 2 |
| 11 | Junction box grommets x 2 |
| 12 | Protective sleeve (40 mm x 4 mm) x 2 |
