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Description
Water Electrolysis Machine - Oxygen Generator - Water Electrolysis Device with Double Outlet (Hydrogen and Oxygen Separated) - EnginediyWater Electrolysis Machine with Double Outlet Hydrogen and Oxygen Separated Oxygen Generator Lab Equipment Teaching Device How to use: 1. Dissolve the sodium hydroxide in 2L water and wait for cooling before operation. 2. Take off the hose of the electrolytic cell on the left and right, then use a syringe to absorb the sodium hydroxide solution and inject it into the electrolytic cell. The height of liquid should be higher than the top of the
Water Electrolysis Machine with Double Outlet Hydrogen and Oxygen Separated Oxygen Generator Lab Equipment Teaching DeviceHow to use:
1. Dissolve the sodium hydroxide in 2L water and wait for cooling before operation.
2. Take off the hose of the electrolytic cell on the left and right, then use a syringe to absorb the sodium hydroxide solution and inject it into the electrolytic cell. The height of liquid should be higher than the top of the stainless steel tube, and add tap water into the two empty acrylic tubes in the middle to 2/3 height.
3. Plug the power supply into the power cord. The XT60 socket at the other end of the power cord is connected to the XT60 plug of the electrolytic cell. Gas can be produced by plugging the power into a socket.
Features:
.This type of hydrogen and oxygen separation electrolysis of water generator is a very cost-effective gas manufacturing device. Hydrogen and oxygen can be collected independently, greatly improving safety and practicability.
.400W DC power supply, double air outlet structure, hydrogen and oxygen independent pipeline, transparent thickening acrylic material, double air outlet filter pipe.
.The gas is discharged separately, so hydrogen and oxygen do not mix. Transparent acrylic structure makes you to observe the experiment process easier. 12V low voltage power supply without heating provides you a safe and reliable experience. Multiple stainless steel pipes increase the contact area.
.Creative gift for science enthusiast, it can be used for water electrolysis principle teaching demonstration. It can also be used as a family small experimental equipment to produce gas, stimulating the enthusiasm for learning and interest in scientific and cultivate innovation and creativity.
For age: 14+.
Specifications:
.Voltage: 12V
.Power: 400W
.Material: Varnished Wire + Acrylic + Electronic Components
.Product Dimensions: 29 x 11 x 38cm
.Product Weight: 3600g
.Package Dimensions: 35 x 15 x 45cm
.Package Weight: 4500g
.Packing: Box
Packing List:
1. Water Electrolysis Machine
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4.1 ★★★★★
Based on 2010 reviews
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Product Reviews
★★★★★ 1
Doesn’t work
Size: 2.02 Fl Oz (Pack of 1)
The product does nothing for me nd the smell isn’t pleasant
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Reviewed in the United States on April 17, 2026
★★★★★ 5
Good for skin
Size: 2.02 Fl Oz (Pack of 1)
Not sure if it's working for facial hair because of it is it isn't a significant result but it really keeps skin looking lively
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Reviewed in the United States on May 26, 2026
★★★★★ 1
Did not work for my skin
I ordered this for a more natural at home remedy for my eczema but it did not work. Even after seeing a dermatologist and healing my eczema using this product did not help my skin sadly.
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Reviewed in the United States on June 22, 2024
★★★★★ 5
Great Item! Performs better than any higher priced name brand foaming soap!
Scent: Mango, Size: 64 Fl Oz (Pack of 1)
One thing I don't like about foaming hand soap is when it doesn't foam. I mean c'mon, the title of the product says foaming, so it should, foam! I've tried numerous brands of foaming soap for my dispenser and I always thought my dispenser was the issue because the soap would never come out with a good lathering foam. Well, I finally found a product, and surprisingly a brand I'm unfamiliar with or ever seen in the stores that in my opinion has far exceeded my expectations when it comes to foaming hand soap. The foaming pump dispenses just the right amount without going overboard, and it makes the product last forever. I work a lot in a job where I am in constant need to wash my hands constantly so I go through tons of soap! I love that I don't have to spend a fortune, and the mango scent is really nice without being to overbearing. It lathers well, rinses well and makes my hands clean. It is a half gallon but trust me, as someone who washes their hands very often, more often actually, that it lasts long. I'm looking forward to trying the other scents from this brand. Oh, and it does make your hands smell as nice as the mango scent too which is a pleasant bonus. All in all, I'm satisficed with this foaming hand soap and pretty much have found my new favorite brand without costing me an arm and leg for something that may or may not foam well.
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Reviewed in the United States on April 20, 2021
★★★★★ 5
Great smell
Scent: Coconut, Size: 64 Fl Oz (Pack of 1)
I really like the smell of product. This is my second time ordering this.
It is more economical . Foam comes out smoothy . I don’t like a lot of scents but this is really a good one.
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Reviewed in the United States on February 19, 2026