The 7-in-1 Water Quality Meter is a must-have for anyone who wants to ensure their water quality is safe and healthy.

With its wide measurement range, this device can detect PH, TDS, EC, ORP, SG, temperature, and salinity in both freshwater and seawater.

The pocket-sized design makes it easy to carry anywhere, from the kitchen to the laboratory.

Whether you're testing drinking water, swimming pool water, or aquarium water, this meter provides accurate readings every time.

Plus, with automatic temperature compensation, you can trust that your readings are reliable and accurate.

Don't settle for anything less - choose the 7-in-1 Water Quality Meter today!