Bluelab Guardian Monitor (PH, EC and ºC)
The Bluelab Guardian Monitor is a continuous indicator of EC, pH and temperature values that allows you to optimize these parameters as the crop progresses.
Finally, and thanks to technological advances, the Bluelab Guardian monitor has an accurate, robust and easy-to-use multi-parametric monitor to measure three critical values for the grower.
One-button pH calibration
No need for EC or temperature calibration- Water resistant (splash)
| Power Source | External (power supply included) |
|---|---|
| Measurement of | Conductivity, Temperature, pH |
| Conductivity range | 0 – 5.0 EC / 0 – 50 CF / 0 – 2500 TDS (ECx500) / 0 – 3500 ppm (ECx700) |
| PH calibration | Two points pH 7.0 and pH 4.0 or pH 10.0 |
| Calibration | Factory Calibrated |
Jonathan M. –
mine didn’t work properly. I returned it and gasca sent me a new one very fast. Thanks!