BlueLab Guardian Monitor
Regular price
CHF 341.00
pH/EC/temp. probes included, 12 V power supply, large display
Bluelab Guardian – wall-mounted EC/pH monitor
Wall-mounted monitor with pH/EC/temperature probes, calibration solutions and instructions included. The Bluelab Guardian Monitor continuously measures the temperature, EC and pH of the nutrient solution, allowing you to set these parameters optimally in every growth phase.
Technical details
- Measuring range 0.0-14.0 pH, 0-5.0 EC, 0-50 CF, 0-2500 TDS, 0-3500 ppm, 0-50 °C, 32-122 °F
- No calibration needed for conductivity and temperature
- Selectable units for conductivity and temperature, silent alarm for minimum and maximum values
- Settings are retained in the event of a power failure (non-volatile memory)
- Greater tolerance to RF/electronic interference
- Green "Plant Safe" LED indicator, automatic temperature compensation
- Simple pH calibration at the push of a button
- International power supply, 10 ppm/TDS resolution
- Water-resistant housing
- Adjustable display brightness
- Large, easy-to-read display
- Full 2-year warranty. *6 months for the Bluelab pH probe
Regular price
CHF 341.00
pH/EC/temp. probes included, 12 V power supply, large display
Bluelab Guardian – wall-mounted EC/pH monitor
Wall-mounted monitor with pH/EC/temperature probes, calibration solutions and instructions included. The Bluelab Guardian Monitor continuously measures the temperature, EC and pH of the nutrient solution, allowing you to set these parameters optimally in every growth phase.
Technical details
- Measuring range 0.0-14.0 pH, 0-5.0 EC, 0-50 CF, 0-2500 TDS, 0-3500 ppm, 0-50 °C, 32-122 °F
- No calibration needed for conductivity and temperature
- Selectable units for conductivity and temperature, silent alarm for minimum and maximum values
- Settings are retained in the event of a power failure (non-volatile memory)
- Greater tolerance to RF/electronic interference
- Green "Plant Safe" LED indicator, automatic temperature compensation
- Simple pH calibration at the push of a button
- International power supply, 10 ppm/TDS resolution
- Water-resistant housing
- Adjustable display brightness
- Large, easy-to-read display
- Full 2-year warranty. *6 months for the Bluelab pH probe
