Swedish pool equipment specialist Pahlen has launched the MiniMaster for controlling and regulating pH and chlorine levels in a pool using two independent electrodes.
Measured values are shown via seven LEDs coloured in green, yellow and red.
Pahlen says the MiniMaster is easy to calibrate and use, and is therefore ideal for private pools.
The unit can be combined with dosing equipment.
For more information, visit Pahlen on Stand F671 at Piscina 2011 in Barcelona.
