Thermo Scientific ROSS* Series pH Electrodes

Accuracy of measuring a pH 6.86 buffer after standardization at 25°C: Accurate within 0.03 pH for buffer at any temperature between 0° and 100°C using automatic temperature compensation. Speed of response in 6.86 buffer going from 25° to 75°C: Response stable to 0.01 pH within 30 seconds. Speed of response between 6.86 and 4.01 buffers at 25°C: Response stable to 0.002 pH within 15 seconds. Reference filling solution: 3 M KCI (supplied with electrode), catalog no. 246-23701. Cap diameter: 16 mm. US Standard and BNC connectors supplied with one meter cable. Screw cap connector requires separate cable, see accessories.