Overview
The WEEKAQUA Analogue Aquarium Thermometer (WDJ‑01) is a reliable, glass-mounted thermometer that provides real-time temperature readings without any batteries or complex setup. Its clear dial and sturdy glass design ensure aquarists can quickly monitor their tank’s environment with confidence.
Key Features
- High accuracy: Liquid-filled sensor offers precise temperature readings to maintain stable aquarium conditions .
- Battery-free operation: Simple, maintenance-free design with no electronics to fail.
- Easy-to-read scale: Large, legible markings ensure quick checks at a glance .
- Sturdy glass build: Resistant to corrosion and ideal for both freshwater and saltwater use .
- Simple installation: Mounts via suction cup to the inside or outside glass—installs in seconds .
Specifications
| Model | WDJ‑01 |
|---|---|
| Material | Glass housing, liquid-filled scale |
| Dimensions | ≈ 3 cm diameter × 5–6 cm height |
| Display | Analogue liquid-filled gauge |
| Mount | Includes suction cup for glass attachment |
| Power | No battery required |
Why Choose WEEKAQUA?
- Instant readings: Always on and authentic—no waiting or recalibration.
- Zero maintenance: No batteries, software, or electronics to maintain.
- Durable legacy tool: Long-lasting design fits any tank, from nano setups to large displays .
Installation & Care
- Clean the glass surface where you plan to mount.
- Attach the suction cup and place the thermometer inside or outside the tank glass.
- Monitor water temperature regularly—adjust heater or cooling as needed.
- Remove occasionally to clean glass buildup, ensuring clear display.








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