Precision Pen-Type PH Meter (PH-20) – Factory Direct Pricing
Ultra-accurate pH measurement with a high-resolution 0.01 pH unit display for lab-grade precision. Durable epoxy body and reinforced glass electrode for long-lasting resistance to chemicals and corrosion. Automatic temperature compensation (ATC) ensures stable readings across 0-80°C environments. Compact, portable design ideal for hydroponics, aquariums, pools, food testing, and laboratory use. Factory-direct pricing with bulk discounts – no middlemen, unbeatable wholesale rates. Two-point calibration (4.01/7.01/9.21 buffer solutions) for quick setup and reliability. Low battery indicator and auto-shutoff to conserve power during extended use. Waterproof construction (IP67) for hassle-free cleaning and outdoor applications. Includes protective cap and calibration solutions – ready to use out of the box. Global shipping available with bulk order savings on all industrial and commercial purchases.