UPGRADE. 25 % Rabatt auf den
Steuercomputer mit pH-Elektrode
Gutschein für Ihren Kauf eines pH-Sensors und Controllers passend zu Ihrem CO2-Set.
Kaufen Sie ein JBL PROFLORA u502 oder m502 CO2-Set und erhalten einen 25 % Gutschein für den JBL PROFLORA pH-Control Touch und pH-Sensor+Cal im Wert von 78,99 Euro kostenlos dazu.*

Robust quality electrode for JBL pH-Control and other pH measuring and control devices with a BNC connection
- Easy to connect: connect the electrode to the measuring or control device (not included)
- Large protective cap filled with storage solution, plastic shaft and gel filling
- Individually tested with dedicated test report.
- Incl.: pH sensor, 2m cable, 2 suction cups, 3 cuvettes, 50ml storage solution AquaDest, calibration liquid pH 7.0 & 4.0

Promotes plant growth and leads to lively fish: computer for high-precision calculation and control of optimal pH value
- Enter desired pH value in menu and connect with solenoid valve (not included). Then it automatically regulates pH value
- Digital measurement and control technology: graphic display, direct user interface, separate sensors for pH value and temperature
- Compares desired and actual pH value and controls the CO2 supply with solenoid valve (not included)
- Contains: CO2/pH controller, temperature sensor + 2 suction cups, wall mount, cable to solenoid valve, cuvette holders