Digital thermometer

Performance & sizing

Core numbers for matching this unit to your tank and electrical plan.

Power

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Flow rate

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Noise

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Dimensions

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Price range

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Tank fit (L)

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Consumables & maintenance

Inspect heater contacts and calibration seasonally; replace if temperature swings or visible wear.

Description

A digital thermometer provides an instant and easy-to-read temperature display for your aquarium. It is more accurate than stick-on strip thermometers and works well for daily monitoring. Most models use a probe on the outside of the glass for easy installation.