Description Aqua Master P110 Pro Electrode: This replaceable electrode measures pH, EC, and temperature. It is compatible with the P110 Pro combo pen. The electrode has an IP67 waterproof rating when it is connected to the meter. We highly recommend referring to our user manual for detailed instructions on how to replace the electrode, as well as checking out our instructional video. Directions: Begin by carefully unscrewing the sealing ring located at the lower section of the meter. Remove the existing or malfunctioning electrode with a gentle pull. Ensure that the new electrode is positioned correctly in the recess before inserting it. Doing this will ensure the connectors align correctly, preventing any potential damage to the meter or newly positioned electrode. Check that the rubber seal is positioned correctly. Securely and tightly tighten the sealing ring. Follow the calibration procedures outlined in the user manual. Once the above steps are completed, your meter is ready for use.Specifications EACH UPC: 8785258333729 Qty: 1 Weight (lb): Width (in): 1.18 Height (in): 1.18 Length (in): 3.58Media
