Reliable Digital pH Monitoring for Aquarium Stability

The ISTA pH Monitor is a precision-engineered tool designed to provide continuous, accurate readings of your aquarium's pH levels. Whether you run a freshwater planted tank or a marine reef system, this monitor ensures stable water chemistry for optimal aquatic health.

Its LED digital display offers crisp, real-time feedback, while the system is protected by a sturdy enclosure that guards against water splashes, dust intrusion, and accidental bumps. With universal voltage support (110V–240V, 50/60Hz), the monitor adapts seamlessly to your setup anywhere in the world.

Key Features:

• pH measurement range: 0–10 pH
• Temperature range: 0–50°C (32–122°F)
• Resolution: 0.01 pH / 1°C
• Accuracy: ±0.01 pH
• Fast processing speed (0.4 sec) and high input resistance (10¹² ohms)
• Includes water sensor analytical probe, calibration fluids (pH 4.0 & 7.0)
• Humidity tolerance: up to 90%
• Mountable hanging rack fits multiple tank sizes

Specifications:

• Voltage: 110V–240V / 50Hz–60Hz
• Application: Freshwater & Saltwater Aquariums
• Country of Manufacture: Taiwan.

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