Bluelab Guardian Monitor

Bluelab Guardian Monitor

The simplest and most effective reservoir monitor you could ever own!

The Bluelab Guardian Monitor provides 24 hour continuous reading for pH, conductivity (EC/ppm 700/TDS/CF) and temperature within a nutrient solution.

Optimizing these critical parameters through a plants’ growing phase helps ensure a successful crop.

Designed for indoor use, the Guardian Monitor can be mounted on a wall or hung on a support bar. Set up your reservoir, place the pH and conductivity probes in the solution, then adjust and glance!

Simply set high and low alarm states – if the solution moves away from the ideal range, the display flashes. A quick look at the monitor will let you know when your nutrient solution needs adjusting.

Bluelab Guardian Monitor Features:

•     Plant-safe green LEDs
•     Large easy to read displays
•     No calibration required for conductivity and temperature
•     Simple push button pH calibration
•     Selectable values for conductivity and temperature
•     Flashing high and low alarms
•     Greater tolerance to RF / electronic interference provided
•     Water resistant design
•     International power supply included
•     Replaceable double junction pH probe included
•     Adjustable display brightness
•     Non-volatile memory (setting retained when power lost)