The measuring instrument for experienced growers ensures accurate measurement and monitoring of pH, temperature and electrical conductivity with two probes and a large monitor. Designed for indoor use, the Bluelab Guardian Monitor can be easily mounted or hung on the wall. Both probes are mounted on two-meter cables.
The smart Bluelab Guardian Monitor allows you to set limits for the optimal nutrient solution. When the values are exceeded, you will be alerted by a flashing light. The advantage is a very clear monitor with easy-to-read digits that immediately shows what the problem is. The meter design is waterproof. By regularly checking and adjusting the ideal conditions in the solution, you will promote flawless hydroponic plant growth and a successful harvest.
Another advantage of the Bluelab Guardian Monitor is that it does not require temperature and conductivity calibration, only pH is calibrated in a very simple way with a single button. The electrical conductivity of the nutrient solution can optionally be measured using EC, ppm, TDS or CF values. This multifunction meter is waterproof, mains powered and has internal memory for power failure. Sensitive LEDs and screen lines do not endanger plants with their light. Also included are wall brackets or a set of pH calibration solutions. Warranty for manufacturing defects 2 years, for probes only 6 months.
The comprehensive Bluelab Guardian Monitor is suitable for both hobby and commercial growers of plants and vegetables (hydroponics, aeroponics, aquaponics) as well as for fish farmers or industrial use.
Technical parameters Bluelab Guardian monitor:
Measuring range: 0.0-14.0 pH; 0-5.0 EC/0-50 CF/0-2500TDS/0-3500-ppm; 0-50 °C/32-122 °F
Accuracy: 0.1 pH; 0.1 EC/1 CF/10 TDS/ppm; 1 °C/F
Deviation: +/-0.1 pH; +/- 0.1 EC/1.0 CF/50 TDS/70 ppm; +/-1 °C/2 °F
Temperature compensation: yes
Operating temperatures: 0-50 °C/32-122 °F
Calibration: pH – two-point (4 and 7); EC – not necessary; temp.: not necessary
Waterproof: yes
