View live wind data from our wind systems at Lymington, Hurst Castle, Highcliffe and Portland Harbour (The 2012 Olympic sailing venue)
This multi tone alarm unit is supplied with 3m of cable to connect to the WS-15A Display unit.
When connected to the WS-15A Display, the wind speed alarm is configurable as either a high or a low alarm and to avoid false alarm events, there are adjustable hold off and hold on times as shown below.
Sound selection is via an internal 5 way DIL switch - choose from 32 options.
For the technical specification, please download the alarm datasheet.
The hold on and hold of timers on either a high or low level wind speed alarm are configurable using the WS-15A Display.
The timers avoid unwanted alarm events when a short gust or lull is experienced.

There are 32 sounder settings that may be selected on the alarm unit:
| Switches 1 to 5 | ||||||
| Tone/Frequency Set | S1 | S2 | S3 | S4 | S5 | Tone Description |
| 1 | 1 | 1 | 1 | 1 | 1 | Alternate 1000Hz and 800Hz 250msec |
| 2 | 0 | 1 | 1 | 1 | 1 | Alternate 3100Hz and 2500Hz 250msec |
| 3 | 1 | 0 | 1 | 1 | 1 | Alternate 1000Hz and 800Hz 125msec |
| 4 | 0 | 0 | 1 | 1 | 1 | Alternate 3100Hz and 2500Hz 125msec |
| 5 | 1 | 1 | 0 | 1 | 1 | Alternate 554Hz 100 msec with 440Hz 400msec |
| 6 | 0 | 1 | 0 | 1 | 1 | Alternate 470Hz and 430 Hz 500msec |
| 7 | 1 | 0 | 0 | 1 | 1 | Alternate 1000Hz and 800Hz 62.5msec |
| 8 | 0 | 0 | 0 | 1 | 1 | Alternate 3200Hz and 2500Hz 31.25msec |
| 9 | 1 | 1 | 1 | 0 | 1 | Alternate 554Hz and 440Hz 1 sec |
| 10 | 0 | 1 | 1 | 0 | 1 | 700hz continuous |
| 11 | 1 | 0 | 1 | 0 | 1 | 1000hz continuous |
| 12 | 0 | 0 | 1 | 0 | 1 | 1000hz continuous |
| 13 | 1 | 1 | 0 | 0 | 1 | 2300hz continuous |
| 14 | 0 | 1 | 0 | 0 | 1 | 440hz continuous |
| 15 | 1 | 0 | 0 | 0 | 1 | Alternate 1000Hz and silence 1 second |
| 16 | 0 | 0 | 0 | 0 | 1 | Alternate 420Hz and silence 625msec |
| 17 | 1 | 1 | 1 | 1 | 0 | Alternate 1000Hz and silence 250msec |
| 18 | 0 | 1 | 1 | 1 | 0 | Alternate 2500Hz and silence 125msec |
| 19 | 1 | 0 | 1 | 1 | 0 | Alternate 2500Hz and silence 250msec |
| 20 | 0 | 0 | 1 | 1 | 0 | 700Hz 6 secs followed by silence 12 secs |
| 21 | 1 | 1 | 0 | 1 | 0 | Alternate 1000Hz and silence 500 msec |
| 22 | 0 | 1 | 0 | 1 | 0 | Alternate 700Hz and silence 2 seconds |
| 23 | 1 | 0 | 0 | 1 | 0 | Alternate 700Hz and silence 125msec |
| 24 | 0 | 0 | 0 | 1 | 0 | 720Hz for 700msec followed by silence 300msec |
| 25 | 1 | 1 | 1 | 0 | 0 | Alternate 1400Hz and silence 100msec increasing volume over 13secs |
| 26 | 0 | 1 | 1 | 0 | 0 | Ramping from 250Hz to 1200Hz and back to 250Hz over 85msec |
| 27 | 1 | 0 | 1 | 0 | 0 | Ramping from 250Hz to 1000Hz over 10sec, steady for 40 secs, then ramp down to 250Hz over 10 secs |
| 28 | 0 | 0 | 1 | 0 | 0 | Three alternates of 800Hz and 1000Hz each of 500msec followed by silence 1.5 secs |
| 29 | 1 | 1 | 0 | 0 | 0 | Ramping from 420Hz to 1000Hz over 167msec |
| 30 | 0 | 1 | 0 | 0 | 0 | Ramping from 500Hz to 1200Hz over 4.5secs |
| 31 | 1 | 0 | 0 | 0 | 0 | Ramping from 2500Hz to 500Hz over 1 sec |
| 32 | 0 | 0 | 0 | 0 | 0 | Ramping from 250Hz to 1200Hz and back to 250Hz over 800msec |