Combo Meter is a portable pH, conductivity and temperature meter in a single device.

With this meter you can detect the problems that are affecting your crops: when you see that your plants are turning yellow or not growing properly, the Combo Meter tells you what is wrong so you can adjust it.

It has two probes: one for pH and one for conductivity and temperature. To take the measurement, just put it in solution and the parameters will appear on the screen.

This portable meter is battery operated, so you can take it anywhere you want and see the status of your plants comfortably.

• Ref#411063

Main features of the Combo Meter

• Measures pH, conductivity and temperature
• Lightweight and portable
• Large screen for reading the values
• Includes a replaceable pH probe: Ref#411063
• Over and under range indicators
• Low battery indicator
• Auto shut-off function

Does the Combo Meter need to be calibrated?

The Bluelab combo meter only requires calibration for pH as the conductivity and temperature values are already calibrated by the manufacturer.

Calibrating the pH It’s really simple, with a simple button. You just have to follow the instructions that are indicated on the back of the meter.

Combo Meter EC Values

We can measure the nutrients in Electrical Conductivity (EC), Conductivity Factor (CF), Parts per Million EC x 500 (PPM 500) or Parts per Million EC x 700 (PPM 700).