Shop pH Meter Equipment, Parts and Supplies

pH meters are fundamental instruments in laboratories across a wide range of industries, including environmental testing, food and beverage, pharmaceuticals, and biotechnology. These devices measure the hydrogen-ion activity in solutions, giving an indication of acidity or alkalinity—a critical factor for various scientific applications and processes. LabX.com is the premier marketplace for buying and selling new, used, and refurbished pH meters. Browse our extensive selection of pH meters available for purchase online or request quotes from our trusted vendors. You’ll find new and used pH meters from leading brands like Mettler Toledo, Hanna Instruments, and Thermo Fisher Scientific.

How much do pH meters cost?

Prices for new pH meters generally range from $500 to $5,000, depending on features like precision, digital interfaces, and automatic temperature compensation. High-end models with enhanced accuracy and calibration options are positioned at the top end of the spectrum. Used pH meters are available at more budget-friendly prices, typically ranging from $100 to $2,500, depending on the brand, model, and overall condition of the unit.