Portable High Precision PH Test Pen PH Meter
Ultra-precise digital PH measurement with ±0.01 accuracy for lab-grade reliability. Compact and lightweight design fits effortlessly in pockets or toolkits for on-the-go testing. Constructed with durable ABS housing and corrosion-resistant titanium alloy electrode, ensuring longevity in harsh environments. Automatic temperature compensation (ATC) eliminates errors caused by water temperature fluctuations. Ideal for aquariums, hydroponics, swimming pools, laboratories, and food safety checks. One-touch calibration with included buffer powders simplifies maintenance. Replaceable electrode extends product lifespan, reducing long-term costs. Backlit LCD screen delivers instant, clear readings even in low-light conditions. Ships ready-to-use with batteries and protective cap.