PH-02 Digital Pen-Type Portable pH Meter Tester
Precision-engineered for instant pH testing, the PH-02 features a high-accuracy glass electrode sensor (±0.01 pH) with automatic temperature compensation (0–50°C). Its robust ABS body and reinforced titanium alloy tip ensure durability for harsh environments like labs, pools, or hydroponics. Ultra-portable pen design fits in pockets—ideal for on-site agriculture, aquaculture, or home brewing. Waterproof casing (IP67) and replaceable probe extend lifespan. Calibrate effortlessly with included buffer powders for consistent results. Direct wholesale pricing—bulk orders available for distributors. Lab-grade accuracy meets field reliability at unbeatable global rates.