pH and Conductivity Meters

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

Calibration point: 1413 µS/cm is one of the most common mid-range conductivity standards. It’s often used to calibrate instruments that measure i...

Calibration of conductivity meters – Instruments that measure electrical conductivity in water (such as EC meters, multiparameter probes, salinit...

APERA's unique BPB (Brush-resistant Platinum Black) probe ensures high accuracy and consistency in a wide-range salinity measurement (0 to 10 ppt ...

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

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

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

Product Description: Flat surface electrode suitable for measuring solid and semi solid products like skin, paper, food etc. Great for SUSHI! Easy...

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

Apera GroStar® Series GS2 Soil pH Pen (Gen II) is a premium tester designed specifically for growers to perform professional pH test directly in so...