pH Meters

Product Description: Easy Auto Calibration with buffer recognition; Auto Temp. Compensation (ATC) ensures accuracy in variant temperatures (0-50...

Easy SINGLE-Button Operation, Smallest Pen-Style design with a replaceable probe (good for test tube measurements) AUTO Calibration with auto buff...

Product Description: Flat surface electrode suitable for measuring solid and semi solid products like skin, paper, food, sushi and cosmetics. Easy...

Features: APERA's unique Replaceable BPB (Brush-resistant Platinum Black) probe ensures high accuracy and consistency in a wide-range conductivity...

QA Instruments pH 7.0 buffer manufactured to high standards. Used to calibrate pH meters of all types. For best practice do not re-use test buffers...

QA Instruments pH 4.0 buffer manufactured to high standards. Used to calibrate pH meters of all types. For best practice do not re-use test buffers...

QA Instruments pH electrode storage solution is manufactured to high standards. Used to store pH and ORP electrodes in to keep them wet and prolong...

QA Instruments electrode cleaning solution is a soft laboratory detergent used to clean both polycarbonate and glass electrodes. Make up a 2% to 5%...