Description
Tank Level Sensor – 240-33 Ohm – 400mm (16″) – Fuel & Water Tanks
Universal tank level sensor designed for both fuel and fresh water tanks. This 240-33 ohm resistance sender provides accurate level indication for marine tank monitoring systems. The 400mm (16″) probe length is ideal for standard marine tank depths.
- 240-33 Ohm Resistance – Standard marine tank sender specification
- 400mm (16″) Length – Suitable for standard tank depths
- Dual Application – Works with fuel and water tanks
- Universal Compatibility – Fits most marine tank gauges
- Accurate Level Indication – Reliable resistance-based sensing
- Marine-Grade Construction – Built for harsh environments
Specifications:
- Resistance Range: 240-33 ohms
- Probe Length: 400mm (16″)
- Type: Tank level sender/sensor
- Application: Fuel and fresh water tanks
- Compatibility: Standard marine tank gauges
- Weight: 0.33 kg (0.73 lbs)
- SKU: 197361 | Barcode: 5204981973611
How Resistance Senders Work:
- Float moves up and down with tank level
- Resistance changes from 240 ohms (empty) to 33 ohms (full)
- Gauge reads resistance to display level
- Standard marine tank sender specification
- Compatible with most marine tank gauges
Applications:
- Fuel tank level monitoring
- Fresh water tank level indication
- Replacement tank senders
- New tank installations
- Tank gauge system upgrades
Essential component for marine tank monitoring systems. The 240-33 ohm resistance range is the standard specification for marine tank senders, ensuring compatibility with most marine fuel and water tank gauges. The 400mm probe length fits standard marine tank depths.
Verify gauge compatibility (240-33 ohm range). Ensure proper grounding for accurate readings. Calibrate gauge after installation.






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