Cyclops Marine smarttune 7/8" – Wireless Load Sensor

The Cyclops Marine smarttune 7/8" is a state-of-the-art wireless load sensor, designed to replace standard turnbuckles and provide real-time rigging load data with ±1% accuracy. Engineered for performance keelboats, racing yachts, and high-performance cruisers, it enables sailors to optimise rigging for maximum speed, repeatability, and safety. With seamless wireless connectivity, effortless installation, and a rugged, marine-grade construction, smarttune 7/8" is a must-have upgrade for serious sailors seeking a competitive edge.

Key Features & Benefits

✅ Precision Rig Load Monitoring – Delivers ±1% accuracy of the Maximum Working Load (MWL), ensuring highly reliable data for rig adjustments.

✅ Easy Retro-Fit Installation – Simply unthread the existing turnbuckle and replace it with smarttune without the need for complex modifications.

✅ Wireless Connectivity – Connects effortlessly via Bluetooth to the Cyclops Marine app or integrates with marine electronics via the Cyclops Marine Gateway, providing live data streaming and logging.

✅ Long-Lasting Battery Performance – Offers up to 8,000 hours in extended use mode and 2 years in powered-off mode, ensuring reliable operation throughout multiple sailing campaigns.

✅ Wireless Charging – Simplifies power management with a Cyclops wireless charging pad, featuring LED indicators for clear charge status.

✅ Rugged & Waterproof – Built with an IP68-rated waterproof housing, designed to withstand the harshest marine conditions.

✅ Adjustable Data Frequency – Factory-set at 1Hz, with custom frequency settings available upon request.

Technical Specifications

• Calibrated Load: 8 tonnes
• Dimensions: 320 x 74 x 40 mm
• Material: 316L stainless steel body, brass-threaded inserts
• Accuracy: ±1% of MWL between 0-40°C
• Battery Life: Up to 8,000 hours in extended use mode
• IP Rating: IP68

How the smarttune 7/8" Fits into Your Sailing Setup

The smarttune 7/8" is designed for mid-to-large race yachts and high-performance cruising yachts, making it ideal for applications such as:

✔ Forestays and backstays – Maintain optimal rig tension for maximum sail efficiency.

✔ Shrouds/sidestays – Achieve repeatable rig settings for peak performance.

✔ Race tuning – Track and replicate the best load settings for consistent, high-speed performance.

Safety and Reliability

• Overload Protection: Avoid exceeding 150% of the calibrated load, as this may cause permanent sensor damage requiring recalibration.
• Calibration: After extended use under load, allow 1-2 minutes for the sensor to return to zero when unloaded.

Enhance Your Sailing Performance

The Cyclops Marine smarttune 7/8" revolutionises rig tuning by delivering real-time, wireless load intelligence, making it an essential tool for racers and performance-focused sailors. Whether fine-tuning sail trim or maintaining structural integrity, this precision-engineered sensor provides the insights needed to sail faster and safer.

Upgrade your rigging today and gain a competitive edge with real-time load intelligence.