(Supplied in sets of 5 electrolyzers)

These devices will produce hydrogen and oxygen from pure water and an external power source. To generate hydrogen, they can use a variety of power sources including small solar cells, wind turbines, mechanical hand cranks, or batteries. This is the perfect item for science labs, classroom use or demonstration purposes!

● Dimensions: 54mm x 54mm x 17mm

● Total Weight: 67.7 grams

● Input Voltage: 1.7V ~ 3V (DC)

● Input Current: ≥1A @ 2V

● Hydrogen production rate: 7ml/min

● Oxygen production rate: 3.5ml/min