Description
RV Electronics LCD Triple Tank Water Level Indicator Gauge – Black (12V)
Product Overview
Get accurate water level readings for up to three tanks at once with the RV Electronics LCD Triple Tank Water Level Indicator Gauge. Designed for caravans, RVs, motorhomes, camper trailers, and boats, this modern LCD gauge displays five clear water levels per tank in a bright, coloured analogue display with LED backlighting — perfect for day or night monitoring.
With a low 12V, 50 mA current draw, this efficient system can stay on continuously without draining your battery. Whether you’re travelling off-grid or cruising along the coast, you’ll always know your water status at a glance.
✅ Key Features
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Triple Tank Monitoring – Displays levels for three tanks simultaneously, no button press required
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Coloured LCD Display with LED Backlight – Bright, easy-to-read visuals in all lighting conditions
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Five-Level Readout – Clearly shows water levels from full to empty for each tank
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Low-Draw 12V Power – Uses only ~50 mA, ideal for continuous operation in caravans and boats
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Integrated Power Switch – Easily turn the gauge off when not in use
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Quick Installation – Side-mount sender probes install without removing tanks
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Maintenance-Free Sensors – Probes feature five solid-state sensors and no moving parts
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Retrofit Compatible – Works with existing RV Electronics probes and wiring setups
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Universal Fitment – Suitable for both plastic and metal tanks
📦 What’s in the Box (by Variant)
Gauge Only:
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1 × RV Electronics LCD Triple Tank Water Level Indicator Gauge – Black
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Fitting instructions
Kit (Complete Setup):
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1 × RV Electronics LCD Triple Tank Water Level Indicator Gauge – Black
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3 × 7.5 m Tank Sender Probes (one per tank)
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Fitting instructions
💡 Need a shorter cable? Compatible sender probes are also available in 2.5 m and 5 m lengths (sold separately).
📊 Specifications
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Brand / Model: RV Electronics LCD Triple Tank Gauge
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Display: Coloured LCD analogue with LED backlight; five levels shown per tank
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Power: 12V DC
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Current Draw: Approx. 50 mA
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Gauge Size (H × W × D): 108 × 108 × 20 mm
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Sender Probe: Side-mount arm with 5 sensors (no moving parts)
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Compatibility: Plastic and metal tanks; ideal for caravans, RVs, motorhomes, camper trailers & boats
🛠 Installation & Fitment
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Mount the gauge on your control panel using the 108 × 108 mm template.
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Insert each sender probe through the side of each tank — no need to remove the tank.
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Connect the probes to the gauge and wire to a 12V DC power source.
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Turn On for continuous monitoring, or Off when the caravan is idle.
💡 Choose probe length based on your tank-to-panel distance — 5 m for standard installations, 7.5 m for larger vans or boats.
🚐 Ideal For
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Caravans & Motorhomes
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RVs & Camper Trailers
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Boats & Marine Applications
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Off-grid and touring setups needing reliable multi-tank monitoring
Why Choose RV Electronics?
✔ Trusted Australian brand used by leading caravan manufacturers
✔ Accurate, low-power 12V technology built for continuous use
✔ Bright LCD with LED backlight for superior visibility
✔ Easy DIY installation — no complex wiring required
✔ Robust, solid-state sensors for long-term reliability