Precision 4-in-1 Digital PH Meter

Ultra-Accurate Readings
Professional-grade sensor with ±0.01 pH accuracy for reliable water quality testing. Features automatic temperature compensation (ATC) for consistent results in varying conditions.
Durable & User-Friendly
Built with a reinforced ABS body and corrosion-resistant probe for long-lasting performance. Large backlit LCD screen ensures clear visibility in any lighting.
Versatile Applications
Ideal for testing household drinking water, swimming pools, aquariums, hydroponics, and laboratory use. Compact and portable for on-the-go measurements.
Effortless Calibration
Includes pre-measured calibration powder for quick, hassle-free setup. Auto-off function conserves battery life.
Global Wholesale Advantage
Direct bulk sourcing guarantees unbeatable pricing without compromising quality. Trusted by professionals worldwide for precision and affordability.