General description The 5-in-1 Electronic pH Meter is a versatile tool designed to measure pH, TDS, EC, salinity, and temperature simultaneously with high precision. It provides omnidirectional water quality measurement to ensure the health of various water sources. Technical specifications Measurement capabilities: pH, TDS, EC, salinity, temperature Probe material: High-quality titanium alloy Automatic Temperature Compensation (ATC): Yes Waterproof rating: IP67 Usage This water quality tester is ideal for a wide range of applications, including: Drinking water Aquariums Swimming pools Spas Hydroponics Laboratory testing Other information Auto power off function: Activates after 5 minutes of inactivity to save energy IP67 rating provides protection against dust and short-term immersion in water