Load Sensors

The Smarttune load sensor replaces a traditional turnbuckle in the forestay (without furler) or shrouds and measures actual rig tension in real time. Data is transmitted directly to a smartphone app or via an NMEA gateway to onboard instruments. This allows precise and repeatable rig tuning without guesswork.

Marks and tape become unnecessary, while overloads and structural changes can be detected early.

Your benefits:

• Real-time rig load measurement
• Data via app or onboard instruments
• Precise and repeatable tuning
• Early detection of issues
• No need for visual markings

In short:
Measure your rig – don’t guess.