May 17, 2023 · I'm adding a Raymarine wind transducer to the top of my Hunter 28 mast this weekend. I've already run the instrument wire inside my cabin through the existing conduit so …

Oct 26, 2013 · The anemometer cups don't spin at low wind speeds and can sometimes take up to 8 or 9 knots of wind to start spinning. Because of that I'm not certain how accurate it is …

Jun 5, 2014 · A thread regarding a non-working anemometer inspired this question: What is the purpose of knowing the wind speed at the masthead? I've sailed the Caribbean from the …

Aug 12, 2007 · Our TackTick T120 masthead wind indicator needs lubrication. I've opened up the unit but the anemometer shaft is held in place by a small round clip (see photo). I have been …

Jul 9, 2019 · The yellow wire is 5volt pulses generated by the anemometer. Now, the MHU is fed 8vdc on the red & shield. There is a down-converter up in the MHU which converts 8v to 5v, …

May 5, 2017 · There's no such instrument as a CFM meter, but you can measure air speed as Mike suggested and taking measurements at several points to get an average velocity and …

Apr 25, 2024 · We've got a Garmin anemometer/vain tied into our plotter. (I will look up the model when my wife wakes up and I can get to our manuals.) The only thing we really use is the …

Jan 5, 2014 · A few years ago, I built an anemometer on the cheap, using three table spoon measuring spoons as cups ($3) and a cap from a black spray paint can (free). This was …

Mar 16, 2001 · I have to re-install the sending unit (anemometer and windvane) for a Raytheon ST-50, on top of my mast. I recall that there is a re-set procedure to recalibrate the wind …

Aug 9, 2005 · We recently replaced the little wind vane and the anemometer cups on the short arm transducer for the ST 60 wind instrument on our H320. The wind speed part is working …