Digital TDS & EC Water Quality Tester Meter

TDS Measurement: Measures total dissolved solids (TDS) in water, typically displayed in ppm. EC Measurement: Measures electrical conductivity (EC), displayed in µS/cm. Digital LCD Display: Easy-to-read screen for convenient measurements. Simple Operation: ON/OFF, SHIFT, and HOLD buttons for user-friendly operation. Compact & Portable: Lightweight pen-style design for easy handling and storage. Multiple Measurement Modes: Supports TDS and EC readings, with temperature-related indicators shown on the device.