AutoAqua Smart ATO Lite G2 – High-Performance Auto Top Off

Precise Water Level Control for Nano and Medium Aquariums

The AutoAqua Smart ATO Lite G2 (SATO-266P) features an ultra-sensitive square dual optical sensor that detects water levels with 1mm precision. This compact auto top off system automatically replenishes water, maintaining consistent salinity and saving you time on manual refills.

Key Features of Smart ATO Lite G2

• High-Performance Dual Sensor: Provides precise water level detection and reduces delay for accurate auto topping-off.

• Intelligent Security Technology: Quick Security Technology (QST) prevents overfilling by detecting sensor or pump failure.

• Superior Safety: Magnetic-mount dual sensor allows easy installation and works in full darkness.

• Durable Construction: Controller design protects pump and power adapter connectors from water damage.

• Compact & Efficient: Ideal for nano and medium aquariums with combined ATO and fail-safe sensors.

• Siphon Break Included: Prevents siphoning issues for safer operation.

What’s Included

• Smart ATO Lite G2 Controller

• Universal Power Adapter

• DC Pump

• Universal Tube Holder

• Siphon Break

• Tubing 200 cm

Specifications

Controller Power:

• Input: 100–240 VAC, 50–60 Hz

• Output: 12 VDC / 1 A

• Power Cord Length: 6 ft (180 cm)

DC Pump:

• Head: 8.2 ft (250 cm)

• Flow Rate: 74 gph (280 lph)

• Pump Cord Length: 6 ft (180 cm)

Mounting & Tubing:

• Sensor Max Mounting Thickness: ½ inch (12.7 mm)

• Universal Tube Holder Max Thickness: ½ inch (12.7 mm)

• Cable Length (Sensor–Controller): 4 ft (120 cm)

• Tubing Length: 6.5 ft (200 cm), ID 6.5 mm / OD 9.0 mm

Why Choose AutoAqua Smart ATO Lite G2?

The Smart ATO Lite G2 combines compact design with high-precision dual sensors, Quick Security Technology, and fail-safe protection. Perfect for hobbyists looking for a reliable, safe, and economical auto top off solution for their aquariums.