Bluelab Guardian Monitor Wi-Fi

Spot checks with a handheld meter give you a snapshot of reservoir conditions at a single moment. Between checks, pH and EC can drift significantly, particularly in active recirculating systems where the plant is continuously drawing on the nutrient solution. The Bluelab Guardian Monitor Wi-Fi provides continuous, real-time monitoring of pH, conductivity, and temperature from probes positioned directly in the reservoir, displaying current readings on a large backlit LED display and sending alerts when parameters move outside the set ranges.

Built-in Wi-Fi connects the unit to Edenic, Bluelab's cloud-based monitoring platform, allowing current readings and historical data to be viewed remotely from any device with a browser. High and low alarms notify via mobile when pH, EC, or temperature deviates from the set targets, enabling a response before the deviation affects plant performance. The display brightness is adjustable for use during lights-off periods without disrupting the photoperiod. Non-volatile memory retains settings through power interruptions. No calibration required for conductivity or temperature; pH probe calibration maintains reading accuracy over time. Replaceable double-junction pH probe included. Water-resistant construction. Designed and built in New Zealand.