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Press the MODE button to switch between pH and EC
Copper Mat & Fittings)
With over 25 years experience
2kg) that emits a higher lumen output from the lamp compared to a magnetic core ballast
AquaMaster Aqua Master Combo Pen P110 Pro pH/EC Growing Systems & Pumps > Pumps & Aeration Press the MODE button toThe updated Combo Pen P100 Pro features a modern and robust housing. The improved software now ensures quicker readings of accurate measurements. You can easily replace the electrode should it be worn or damaged. \n \nThe Combo Pen P100 Pro is ideal for measuring the EC, pH and temperature of liquid plant nutrition and water in swimming pools, Jacuzzis and ponds. The user friendly buttons can be used to effortlessly switch between the parameters. The
