Reliable and Accurate Temperature Probe for Optimal Plant Growth

Enhance your plants' health and improve their growth rates by getting accurate temperature readings within their growing environment. The Bluelab Temperature Probe is designed to be used with Bluelab pH Controller, Bluelab pH Controller Connect, and Bluelab Pro Controller Connect, giving you precise temperature measurements of your nutrient solution.

Features and Benefits

  • Compatibility: Designed for use with Bluelab pH Controller and Bluelab Pro Controller
  • Precise Measurements: Offers solution temperature accuracy of ±0.1°C/°F in reservoirs
  • Waterproof and Durable: Robust stainless-steel construction ensures the probe is fully waterproof and submersible in reservoirs
  • Fast Sensor Response: Provides quick and accurate temperature measurements for effective nutrient solution management
  • Low Maintenance: No calibration needed, making it easy to clean and maintain

How to Use

  1. Insert the Bluelab Temperature Probe into your nutrient solution reservoir.
  2. Connect the probe to your compatible Bluelab pH Controller or Bluelab Pro Controller.
  3. Ensure the probe is fully submerged in the nutrient solution for accurate temperature readings.
  4. Regularly monitor the temperature readings on your controller to maintain the optimal growing environment for your plants.

Aqua Gardening Suggests These are Best For

The Bluelab Temperature Probe is ideal for any hydroponic grower, hobbyist, or professional gardener who wants precise temperature measurements for their nutrient solutions. This probe is an essential tool for indoor and greenhouse gardens, helping you maintain the perfect environment for the healthy growth of your plants.


How do I connect the Bluelab Temperature Probe to my Bluelab controller?

Simply plug the probe into the designated temperature input on your Bluelab pH Controller, pH Controller Connect, or Pro Controller Connect device. The probe will provide accurate temperature measurements for your nutrient solution.

Is the Bluelab Temperature Probe waterproof?

Yes, the Bluelab Temperature Probe is fully waterproof and can be safely submerged in reservoirs.

What is the temperature range that the Bluelab Temperature Probe can measure?

The Bluelab Temperature Probe can accurately measure temperatures of solutions within ±0.1°C/°F.

How do I clean and maintain the Bluelab Temperature Probe?

The probe can be easily cleaned by wiping it with a soft cloth or using water to rinse off any residues. Regular cleaning will ensure accurate measurements and long-lasting performance.

Is calibration necessary for the Bluelab Temperature Probe?

No, the Bluelab Temperature Probe is designed to be low maintenance and does not require calibration.

What is the cable length of the Bluelab Temperature Probe?

This probe comes with a 2-metre/6.56-foot standard cable, which allows for easy access when measuring temperatures in hard-to-reach locations.

How does the Bluelab Temperature Probe help with pH and conductivity measurements?

The Bluelab Temperature Probe is used to automatically compensate pH and conductivity readings for temperature, ensuring accurate measurements at all times.

Does the Bluelab Temperature Probe come with a warranty?

Yes, the Bluelab Temperature Probe comes with a two-year warranty for complete peace of mind.

Still Unsure if This Product is Right for You?

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Product Manual

View PDF brochure for Bluelab Temperature Probe


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