About This

• Comprehensive 4-in-1 Water Testing:The hydrogen water tester measures pH, ORP, H2, and temperature simultaneously, providing full water quality analysis. Ideal for drinking water, swimming pools, aquariums, hydroponics, kombucha brewing, spa pools, and laboratory use. Compact design for easy daily testing.
• Dual Mode ppb/ppm Hydrogen Measurement:Switch effortlessly between ppb and ppm modes with one button. The hydrogen meter provides fast, stable, and highly accurate readings up to 2400ppb/2.4ppm. Perfect for measuring hydrogen concentration in alkaline water, hydrogen water bottles, and hydrogen generators.
• Professional Hydrogen Water Testing:Long-term use of hydrogen-rich water can support metabolism and health. This tester quickly measures H2 concentration in hydrogen water systems, portable bottles, and generators. Suitable for home users, travelers, fitness lovers, spa owners, and water health enthusiasts.
• High-Precision pH Meter with 3-Point Calibration:The sensitive glass pH electrode ensures ±0.01 accuracy over a full 0-14 pH range. Pre-calibrated ORP and hydrogen meters plus three-point calibration (pH 4.00/6.86/9.18) ensure reliability. Achieve precise water quality results easily at home or in professional environments.
• Versatile Use Beyond Hydrogen Water Tester:More than a hydrogen water tester! Ideal for RO systems, aquarium maintenance, hydroponics, well water, saltwater fish tanks, ponds, kombucha brewing, and craft beer. Maintain water quality in pools, farms, home setups, spas, and research labs with confidence.