Hydros Temp Sensor

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The HYDROS Temperature Sensor is an easy and affordable way to monitor aquarium temperatures and maintain them within the desired range. It monitors the water temperature in your aquarium so you can keep it within the safe zone, and you can be immediately alerted if temperatures fall outside of your set parameters. The sensor plugs into any Sense Port on a HYDROS Controller and does not require any additional power source.


Place the sensor inside your aquarium or sump; it can be mounted to surfaces up to ½” thick. There is a magnetic coupling that will sit outside your tank or sump to keep the sensor securely in place. You can configure the HYDROS app so that if the water temperature is higher than 82°F or lower than 78°F (for example), it can send you a mobile alert to let you know. You can also set it up so that outlets that have a heater, chiller, or fan plugged into them turn off when the temperature is outside the safe zone. Your heating and cooling equipment must be plugged into a HYDROS power source, like the Power 4 power strip or Smart Plug for this sort of automation to occur.



  • Sensor Dimensions: .75”(Diameter) x .55” (Thickness)
  • Magnet Mount Dimensions: .75” (Diameter) x .25” (Thickness)
  • Max Mounting Thickness: 1/2”


What’s Included?

1x HYDROS Magnet Mount Temperature Sensor

More Information
UPC 4714041211986
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