Description
This set consists of a KH Director and a GHL Doser 2.2 EXT, with 4 pumps, stepper motors, and a power supply.
The KH Director® and the included GHL Doser 2.2 EXT are connected to the additionally required control unit (ProfiLux 3.x / 4.x or a GHL Doser 2.x / 3 Stand Alone) via the ProfiLux Aquatic Bus (PAB).
Scope of Delivery:
- Â Â Â Â KH Director
- Â Â Â Â GHL Doser 2.2 EXT with 4 Pumps
- Â Â Â Â Desktop power supply in the respective country version
- Â Â Â Â 2x PAB cable 50 cm
- Â Â Â Â pH electrode for the KH Director
- Â Â Â Â Calibration fluids pH4 and pH7
- Â Â Â Â Reagent Solution 500 mL
- Â Â Â Â Silicone tube 5 m
- Â Â Â Flex-PVC tube
This set requires a ProfiLux Controller 3.x / 4.1 or a GHL Doser 2.x / 3 Stand Alone for operation.

