Wide Applications Measures key parameters such as electrical conductivity (EC) and temperature to support testing of drinking water and pool water. Provides accurate and actionable safety data to help you make informed decisions about water use. Accurate Testing Built with advanced smart chip technology and a sensitivity sensor to deliver fast, precise readings. Reliable water quality tracking for daily use with consistent performance. Compact Size Portable and lightweight design that travels easily. Offers convenient and reliable testing anywhere you go. Useful Design Clear LCD display enables intuitive data reading, supported by quality probes. Automatic powersaving technology conserves battery life, and the dropproof design withstands daily testing needs. Use scenarios At home: quickly verify drinking water quality before use to ensure safety and peace of mind. Pool maintenance: monitor EC and temperature to support proper pool water management and safety. On the go: use while traveling, in hotels, campsites, RVs, or boats to check water quality.