General description The PH Meter is a versatile 5-in-1 water quality tester designed to accurately measure pH, TDS, EC, ORP, and temperature. It provides omnidirectional measurement of water quality, ensuring the health and safety of various water sources. Technical specifications Measurement capabilities: pH, TDS, EC, ORP, Temperature Probe material: High-quality titanium alloy Automatic temperature compensation (ATC) for accurate readings IP67 waterproof rating: Dustproof and suitable for short-term immersion Wide Range of Uses Swimming pools Aquariums Spas Hydroponics Laboratory testing Drinking water Other information Auto power off function after 5 minutes of inactivity to save energy