ARKA Digital pH Meter for Water myAQUA Tester precalibrated – incl. calibration powder & battery – accurate pH readings (0.00–14.00) with ±0.01 precision – for aquarium, RO, tap, pond & pool

• Measures pH range 0.00–14.00 with ±0.01 accuracy – 0.01 resolution for precise water analysis – ideal for aquariums, drinking water, hydroponics, ponds, pools & reverse osmosis systems
• Precalibrated & ready to use – includes battery & calibration powder – recalibrate easily when needed – hassle-free setup for immediate use
• Compact, lightweight & intuitive – perfect for home, garden, hobby labs or travel – fits in any toolbox or aquarium cabinet – easy operation for all users
• Versatile applications – suitable for saltwater & freshwater tanks, pool maintenance, lab use, hydroponic nutrient control or everyday water checks at home
• Trusted ARKA precision – developed by aquatics experts – designed for durability, accuracy & long service life – backed by expert support & calibration accessories

Product Description ARKA myAQUA® pH meter enables fast and accurate determination of the pH value of water and other liquids. It is ideal for use in any aquarium, pond, pool, as well as for osmosis and drinking water. Directions Please note the instructions on the product.