This 5-in-1 Multifunctional Water Quality Tester is a portable, user-friendly tool designed for accurate on-site water testing. It integrates five key parameters in one pen-style device: pH, TDS (Total Dissolved Solids), EC (Electrical Conductivity), Salinity, and Temperature, meeting diverse testing needs for both professionals and hobbyists.
Equipped with automatic temperature compensation (ATC), it ensures precise readings even in varying ambient temperatures. The backlit LCD display offers clear visibility in dim environments, while one-button operation simplifies parameter switching and testing. With IP65 waterproof and dustproof design, it performs reliably in wet or harsh field conditions.
Featuring easy 2/3-point pH calibration, it maintains consistent accuracy. The auto-off function saves battery power after 5-8 minutes of inactivity. Widely applicable for drinking water purity checks, aquaculture, hydroponics, swimming pools, and environmental spot tests. Lightweight and portable, it’s a practical essential for daily and professional water quality monitoring. Factory-direct, OEM/ODM available.
