Precision USB pH Meter for Aquariums & Labs
Ultra-accurate 0.01 pH resolution ensures reliable water quality monitoring. Built-in ATC (Automatic Temperature Compensation) eliminates errors caused by temperature fluctuations. Durable epoxy resin probe with reinforced glass membrane resists corrosion and extends lifespan. Compact USB-powered design for portability in labs, aquariums, hydroponics, or pool maintenance. High-definition LCD displays real-time pH/temperature data instantly. Calibration-free out of the box with pre-loaded buffer solutions. Bulk discounts available for wholesale buyers.