Bluelab Combo Meter


Sale price£264.99

Bluelab Combo Meter - Measures pH, Conductivity, and Temperature, All in One!

The Bluelab Combo Meter is a 3 in 1 measuring device for the hobby-level to mid-level grower. The Bluelab Combo Meter combines all of the information needed to keep your nutrients at peak effectiveness, helping you to prevent overfeeding, deficiencies and root diseases. The Bluelab Combo Meter is extremely simple to use, and also highly accurate and consistent. It's often referred to as the “Cadillac of meters”. The pro growers might want to take a look at the Bluelab Guardian Connect.

How the Bluelab Combo Meter Works

Read more in our blog about Regulating pH with Bluelab

The Bluelab Combo Meter works by testing the PPM, EC or CF (strength) of your nutrient solution, as well as the pH level and temperature. It displays the values on-screen, allowing you to adjust your nutrients accordingly. With a superior build quality and 5-year limited guarantee, it’s an extremely high-quality meter that's designed to last for many years of happy growing and offers everything you need for reliable crop management. Investing in one of these simple, accurate, durable units will give you the best possible chance of pulling in massive yields from your next grow!

To see our full Meters range, click here


  • Provides consistent, highly accurate temperature, EC and pH readings  
  • Bluelab – a world leader in plant nutrient control
  • Water resistant main unit with large, easy-to-read display
  • Lightweight and portable
  • Plug and play: insert the batteries, calibrate the pH probe and you're good to go!
  • Simple pH push button calibration
  • No need to calibrate for conductivity or temperature
  • Replaceable double junction pH probe included
  • Over range and under range indicators
  • Auto shut-off function and low battery indicator 

You may also like

Recently viewed