Wema S3 Fuel & Water Sender – Accurate Tank Monitoring for Irish Vessels
Key Features
- Durable 316 stainless steel construction
- 1 ½” BSP threading for secure connections
- Compatible with both 12/24V systems
- Flexible resistance ranges: 0-190 ohms (European gauges) or 240-30 ohms (American gauges)
- IP67 rating for water and dust resistance
- Effortless installation and removal process
- Consistently reliable performance
- 0.5m cable length for convenient setup
- Available in lengths from 150mm to 1600mm+
- ISO8846 certification for quality assurance
Senders and gauges must have matching resistance ranges. The Wema S3 Fuel and Water Sender is versatile, suitable for oil and a variety of other liquids. Trusted by British and European boat builders for over 30 years, this sender is built to last, utilizing a float with twin magnets that trigger reed switches inside the stainless tube, ensuring precision and durability.
Please note that some options may not be immediately in stock but can be delivered within 7 days.
Navigate Irish waters with confidence with the Wema S3 Fuel and Water Sender, a testament to reliability and precision for all Irish Mariners. With its robust design and versatile functionality, it’s the ideal choice for monitoring fuel and water levels on your vessel.


