JBL - ProFlora - CO² Control - Measurement and control computer - CO² and pH

Features :

• Regulates the CO2 supply for perfect plant growth in the aquarium and an ideal pH for aquarium fish.
• Connect the temperature probe, the transformer and the pH electrode (not supplied), connect to the solenoid valve, enter the desired pH or use the automatic program.
• The touch screen allows easy operation through the menu. For automatic adjustment of the CO2 supply, measure and enter the carbonate hardness (KH).
• The program calculates the ideal pH from the KH and pH present and adds CO2 until the ideal pH is reached. It also displays the water temperature.
• Contents: CO2 controller with touch screen, wall bracket, power supply, temperature probe + suction cup, connection cable with the solenoid valve, test-tube holders for calibration liquids.

Technical characteristics :

With temperature probe, modern touch screen, probe check at each calibration, error diagnosis in the event of failure, permanent display: current pH/setpoint, probe voltage, temperature, calibration reminder in d/h, status of the solenoid valve, measurement accuracy, setpoint adjustment: free selection or automatic calculation by auto pH, automatic temperature compensation during measurement and calibration, free hysteresis (difference above or below the switch-on point) , password lock, pH alarm (mains alarm), temperature alarm (mains and target alarm), valve status eligible, language choice: D/EN/F/NL/I/DK/E/P, reset function , universal power supply suitable for all common mains voltages worldwide.

Why choose a pH controller?

To automate the CO2 supply, you can connect a CO2/pH controller (JBL PROFLORA pH-Control Touch) instead of using a timer for night shut-off. You need to enter the carbonate hardness (KH) of the aquarium water once and the computer then calculates the appropriate pH, which will be adjusted by adding CO2. Then the computer controls the solenoid valve and adds as much CO2 as needed until the calculated or desired pH is reached. The solenoid valve is then closed and reopened so that the set pH remains stable. The measurement of the pH of the water is carried out via a pH electrode which is NOT supplied in the kit and must be purchased separately. You are thus guaranteed not to get an expired electrode in the kit, but to always have one straight from the factory! Instead of an automatic system, it is also possible to enter a pH manually, independent of the kH.