BlueLab pH Pen (Meter)

BlueLab pH Pen (Meter)

A handy solution for measuring pH and temperature

Think of nutrients like a lock. pH is the key.

Water temperature also affects the growth rate and structure of a plant.

The BlueLab pH Pen provides a compact quick and handy way to manage the success of your crop to ensure maximum uptake of nutrients.

Teamed with our Bluelab ppm or EC Pen, you have a convenient and accurate system for ensuring optimum plant growth and health.

Features

Measures pH and temperature

Selectable units for temperature

Backlit LCD display

Double junction probe (not replaceable)

Successful pH calibration indicator

Hold reading function

Low battery indicator

Fully waterproof

Auto off function

Automatic temperature compensation

1 x AAA alkaline battery included

Safe Payment

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Availability