Three-in-one portable solution
This product is designed with growers, for growers – so you can be confident that the Bluelab Combo Meter will help you carry out the essential tasks of everyday growing with ease.
 
The Bluelab Combo Meter provides the ultimate convenience by taking care of all three nutrient uptake fundamentals simultaneously.
Not only that, but this multi-parameter meter and its probes feature a brilliantly simple design. The Bluelab pH Probe is easy to use, clean and calibrate; when the time comes, it’s also easy to replace. Likewise, the Bluelab Conductivity Probe has straightforward functionality, requiring no further calibration.
 
Carry Case is optional.
 
Measures pH, conductivity and temperature on the go
Brilliantly simple design that’s easy to use, clean and calibrate
Backlit display to capture every measurement with ease
Includes a pH Probe and Conductivity Probe to cover all your nutrient uptake fundamentals
2-metre cable for measuring in hard-to-reach locations
Customise scales to your preference - conductivity in EC, CF, PPM 500 (TDS) or PPM 700; temperature in °C or °F
 
The Science Behind Healthier Plants
The fundamental parameters of pH, conductivity and temperature all play a pivotal role in driving optimal plant health. By regularly measuring the fundamentals, the Bluelab Combo Meter will enable you to optimise your plants’ nutrient uptake.
 
While conductivity indicates the total amount of nutrients in your solution, pH (potential Hydrogen) shows how acidic or alkaline your medium is, which determines nutrient absorption. Temperature affects your plants’ growth rate and structure.
The Bluelab Combo Meter measures pH, conductivity and temperature in nutrient reservoirs, run-off and water supply. What’s more, this meter can be used on the go, giving you fast and accurate readings when and where you need them.