Pocket pH Meter Bluelab pH Pen
- Used in original packaging.
The pH Pen from Bluelab is a modern and very handy meter for measuring the pH of solutions and temperature!
The pH Pen allows you to read the temperature and pH of the solutions you water, so you can be sure that the right nutrients will be given to the plants.
The handy electronic pH meter in the solution also measures the temperature of the solution, it is essential for the success of the cultivation. Temperature affects the growth rate and structure of the plant, so the solution temperature is recommended 18 - 22 ºC.
Features of the meter:
Selectable unit for temperature
Backlit LCD display
Double electrode knot (not removable)
PH calibration indicator
Low battery indicator
Automatic shutdown function
Automatic temperature compensation