TruLine pH 27, pH electrode, Single Junction, Combination, Flat glass membrane, Glass shaft, 1-meter cable, BNC Connector. Item is heat packed in the winter months. Shipment must be made via 2-day or next-day carrier during that time.

Our pH electrodes are designed to meet the requirements of various laboratory applications. pH electrode options include single, double, or triple junction, 3-in-1, micro for small samples, refillable or non-refillable, and other unique configurations like Iodine/Iodide reference, Platinum junction, or ground junction. Please check out our wide selection of electrodes for all TruLab benchtop meter models!