Ideal for health awake family, aquariums hobbyists, hydroponic gardeners, and outdoor adventurers search live water insight for safe drinking, marine life, or natural water sources tap water, monitors pool chemistry, maintain aquariums ecosystems, or assess rainwater during camping trip with this small, user friendly multipurpose tool Its clear LCD display and 1 button operate simple complex water parameters trackings, making professional analysis accessible to both experts and casual users Equipped with a high sensitivity probes, auto shutdown function, and not slip ergonomic design, this digital water tester ensures fast, small readings and long service durability for repeated use Water Meter delivers 0.01 high precisions measurements for, and temperature, combining laboratory accuracy with portability for water analysis in homes, aquariums, and hydroponic systems, Manufacturer: Oxxggkao