LabSen® 881 Professional Combination pH Electrode for Low Temperature Solutions, BNC Connector Proprietary pH sensor technology and materials from Switzerland A special low-impedence glass membrane is adopted, which is especially suitable for low-temperat (1 per EA )
LabSen® 881 Professional Combination pH Electrode for Low Temperature Solutions, BNC Connector Proprietary pH sensor technology and materials from Switzerland A special low-impedence glass membrane is adopted, which is especially suitable for low-temperat