bluelab Combo Meter, pH/EC Meter, Measuring Range: 0.00-14.00 pH, 0-9.9 EC, 0-99 CF or 0-1990 ppm

bluelab Combo measuring device

With two measuring probes each, the bluelab Combo meter measures conductivity, acid-base value, and temperature all in one. Depending on the setting, the values ​​are displayed in °C or °F, EC or CF, and ppm 500 and ppm 700, depending on the setting. The bluelab Combo meter is portable and battery-operated, allowing you to monitor your plants' daily nutrient uptake anytime, anywhere. The pH value is calibrated using the included calibration solution; the EC and temperature values ​​are preset and therefore do not require calibration.

- Measuring range: 0.00-14.00 pH, 0-9.9 EC, 0-99 CF or 0-1990 ppm 0-1990 ppm
- Resolution: 0.1 pH/EC, 1 CF or 10 ppm
- Accuracy: +/- 0.1 pH/EC, 1 CF or +/- 50 ppm
- Operating temperature: 0-45 °C
- Four display options - °C or °F and EC or CF and pm 500 and ppm 700
- Two display options for temperature (° C or ° F)
- No calibration required for conductivity or temperature
- Simple two or three-point push-button calibration
- Indicators for successful pH calibration
- Temperature at the touch of a button
- Simple button pH calibration
- Automatic shutdown function
- Large, easy-to-read display
- Replaceable bluelab pH probe supplied
- bluelab conductivity / temperature sensor included
- Low battery warning indicator
- 2x AAA alkaline batteries included
- Over- and under-range indicators

ATTENTION: Use only calibration solutions 107564 and 107565.