Built for Durability and Efficiency: Crafted with an IPX7 waterproof casing and a , body, this salinity tester is engineered to withstand the rigors of various aquatic environments. Its floating feature allows for hands-free monitoring, while the solar charging capability ensures uninterrupted operation without the need for batteries. Advanced Monitoring for Aquatic Environments: The Solar Salinity Meter is an indispensable tool for maintaining the health and quality of your aquatic environments. With its dual-function design, this salinity meter not only accurately measures salt concentration (0-9990ppm) but also provides precise water temperature readings (0.0°C~50.0°C) within seconds. The digital display ensures easy-to-read results, making it an invaluable asset for both professional and hobbyist users. Versatile and User-Friendly Design:The Solar Salinity Meter is designed to cater to a wide range of users, from aquarium enthusiasts to industrial professionals. The automatic lock feature captures data every 2 minutes and securely records results, making it a valuable tool for monitoring salt levels and water temperature in real-time. This not only aligns with eco-friendly but also eliminates the need for costly replacements. Ideal for saltwater pools, aquariums, spas, and marine farms, the Solar Salinity Meter is a testament to reliability and sustainability. Its auto-lock function and high-visibility display that readings are easily accessible and legible, even under bright sunlight. The salinity meter is not just a device; it's a reliable companion for maintaining the quality of your aquatic environments., Manufacturer: Akfldms