Specification Brand : MTTXY BulletPoint : Phase Monitoring Relays BulletPoint1 : ★【Purpose】: This instrument is used for demonstration of water electrolysis and production of hydrogen and oxygen in middle school chemistry class. BulletPoint2 : ★【Composition】: Composed of plastic body (water injection port, water storage box, gas receiving box, electrode), glass air guide tube, latex connecting tube, etc. BulletPoint3 : ★【Performance】: This water electrolysis experimenter has made certain improvements to the traditional water electrolyzer. After energizing 9V or 16V DC power supply for 2 minutes, bubbles can be seen continuously emerging from the electrode. BulletPoint4 : ★【Precautions】: If there is no reaction after turning on the power, check whether the circuit and electrodes are in good contact; if there is air leakage on the base, it can be coated with adhesive; pay special attention to the fact that the instrument must be turned into a direct current. BulletPoint5 : ★【Service】:We attach great importance to customer experience, so you can contact us if you have any questions, and we will get back to you within 24 hours! Color : Three phase solid base ExternallyAssignedProductIdentifier : 9319079550233 ItemName : MTTXY Lab Water Electrolysis Apparatus Water Electrolysis and Hydrogen and Oxygen Production Chemical Physical Teaching Demonstration Instrument Student Teaching Aid ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-electrochemistry-accessories Manufacturer : MTTXY Material : Copper ModelName : YVDSZNMQ ModelNumber : YVDSZNMQ NumberOfItems : 1 PartNumber : 21072 ProductDescription : Lab Water Electrolysis Apparatus Water Electrolysis ProductSiteLaunchDate : 2024-04-24T09:55:30.826Z Size : One Size Style : Modern Theme : Physics UnitCount : 1