Weight: kg

Bluelab Combo Meter Plus PH EC Temperature


The Bluelab Combo Meter Plus is a portable all-in-one solution for accurately measuring the pH value, EC value and temperature of a nutrient solution. The battery-powered, lightweight meter can be used anywhere to measure critical parameters with regard to the absorption of nutrients by plants.

This meter has two probes, the Bluelab Leap pH Probe and the Bluelab Conductivity Probe. Simply select the desired value via one of the buttons on top, place the probe in the solution or the cultivation medium and the Combo Meter will show you the value accurately to the 0.1 EC / 0.1 pH / degree.

In addition, the Bluelab Leap pH probe enables accurate pH measurements directly from the root zone on a large number of cultivation media, including soil, rock wool, cocos and potting mixtures. Another advantage of the Bluelab Combo Meter Plus compared to the Bluelab Combo Meter is that the pH probe from the Plus version has a hardened spear point resulting in an even more durable meter and quicker, accurate measurements.

Also useful: the pH electrode is replaceable, so you can continue to use this meter in the coming years. The conductivity / temperature sensor requires no calibration.

For optimal performance, combine the Bluelab Combo Meter Plus with the Bluelab Care and Calibration solutions and the Bluelab Carry Case for easy transport.


- Measuring range:
    - 0 - 14.0 pH;
    - 0 - 9.9 EC;
    - 99 CF.
- Resolution:
    - 1 pH;
    - 1 EC;
    - 1 CF.
- Accuracy:
    - +/- 0.1 pH;
    - +/- 0.1 EC;
- Calibration:
    - not necessary for the EC;
    - 3 pH points: 4, 7 and 10.
- 5 year warranty on the meter;
- ½ year warranty on the probes;
- Includes 2 x AAA battery;
- 2 meter long probe cables.