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新建网页 2
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This high
purity hydrogen generator is a new type product developed on the
foundation of the technology of astronautic fuel cells. The working
principle of hydrogen generator is, hydrogen is produced by the
electrolysis of water, and the produced oxygen is released to the
atmosphere. It is made up of these systems such as the electrolyzing
&separating pool, switch power, pressure controller, desiccation&
purification and flow display. The core part of the instruments is
electrolyzing &separating pool, in which the positive pole is of tube
type structure, the negative pole is of sheet metal shape, and both the
poles are made of stainless steel. The electrolyzing &separating pools
can store electrolyte, produce hydrogen as well as release hydrogen at
the same time, and it is the best replacement to sheet shaped
electrolyzing pools.
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The purity of produced hydrogen: 99.999% |
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The output flow: 0-300ml/min |
| The output
pressure:0~0.4MPa(It is generally set to 0.3±0.01MPa |
| The power required: The routine
alternating current of 110V 50/60hz |
| The biggest power
consumed:180w |
| The size of
appearance:425×210×365 mm(L×W×H) |
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Weight: 15KG |
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Application: |
The
instruments have advantage such as the large electrolyzing area, low
pool temperature, large production of hydrogen with high purity.
The instruments are specially installed with the devices that can
prevent liquid from returning, so the instruments can be effectively
guaranteed that the phenomenon of liquid returning doesn’t occur during
working.
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1. It is so simple to operate the
instruments that hydrogen can be produced just after the switch is
opened. The pressure of released hydrogen is steady, and the flow is
digitally displayed with LED, which is more ocular and striking.
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2. In ordinary using, the
instruments just need to be supplemented with distilled water. The
instruments can be used in succession or disconnectedly. |
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3. The liquid storing, hydrogen
electrolyzing and desorbing are integrated together in the instruments
with the property of large electrolyzing area, low temperature of the
pool, long service life, large amount and high purity of produced
hydrogen. |
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4. The instruments are specially installed
with the devices that can prevent liquid from returning, so the
instruments can be effectively guaranteed that the phenomenon of liquid
returning doesn’t occur during operation. As a result, the discolor
silica gel is not often to be changed. |
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5. The adoption of the advanced switch
powers can improve the electrolytic efficiency. |
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6. The instruments substitute the
high-pressure steel bottles, and make the laboratory instrument. |
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| Item included: |
| 1 Set
High purity
Hydrogen gas generator
(251067) |
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Shipping & Handling
Details |
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Default Shipping Cost or Free
Shipping Information:
▲ Default
shipping cost or free shipping service is only for the customers from
Canada or the lower 48 United States by Canada Post, USPS or the UPS
Ground. Customers from other areas or needs other shipping ways, please
contact us.
▲ Buyers
from Guam, Puerto Rico, Virgin Islands, American Samoa, Alaska, Hawaii,
PO Boxes, APO/FPO addresses or other countries/areas, there
WILL be extra shipping costs, please contact us for more detailed
information.
▲ Please
make sure your address is valid for both UPS and USPS services. Any
costs incurred because of incorrect or undeliverable address should be
undertaken by buyer.
Handling Time: Shipping
is usually made in 1-3 business days after payments cleared. Orders are
processed from Monday-Friday; Not on the weekends & public holidays.
Sales tax /
Customs duties: Any
sales taxes or Customs duties are not included. If came out, they must
be undertaken by the buyer.
Damage In
Shipping: Email or
call us First! We will work with you to get the case resolved in the
fastest method. |
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Return / Refund |
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If you are not 100% happy with your
purchase, please contact Us. Please don't directly opened a request or
case without informing us, or else, we will do some discounts on the
warranty and other sales-services later on. Hope for your understanding.
Returns & Exchanges
▲ All
returns must be made within 14 days of delivery date. Items must be in
new, unused condition, with all original materials included with the
shipment. A partial refund may be applied for opened or damaged items,
depending on the condition.
▲ Items
returned under the buyer’s remorse: The return shipping fee must be
covered by the buyer; The original shipping cost will also be deducted
from the refund. 15% restocking fee of the items purchase price will be
charged.
▲ Returns
that are the result of our seller's error: Buyer will receive a full
refund of the item as well as shipping charges
▲ All
returns require a RA (Return Authorization) number that will be given by
our seller. Please contact with us at first for more details.
Defective & Damaged Products
▲ If
product was received damaged or not as described, please send us some
pictures or videos, so we could well understand your problem, then solve
them for you ASAP. Besides, it's much helpful for us to claim with UPS,
remind our related department to pay much more attention to packaging
later on. Hope for your understanding.
▲ Replacement
or refund of defective or damaged products can only be returned in
exchange for the exact same product, or else, the purchase price will be
refunded back to your original payment method.
▲ If
an item is received damaged, customer service must be contacted within 7
days of receiving your item. All returns require a RA (Return
Authorization) number as above. |
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Payment |
PayPal: PayPal
preferred only with a confirmed address. We want you to feel secure
in your purchase. Keep everything within PayPal and eBay protects
both buyer and seller.
eCheck Issues: Payments
via eCheck do not clear immediately. Usually you will wait 5-7 days
after checkout for it to clear. Then we will arrange shipments for
you.
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Warranty & Feedback |
▲ 6
months' warranty for the machines, not for the consumables. We stand
behind our products all the item, so even if your warranty period has
expired, you can still seek for service or technical support from us
with low cost.
▲ Any
warranty shipping cost to us is responsible by buyer.
▲ Any
shipping cost to buyer is responsible by the seller.
▲ We
committee to the customer satisfaction and want to bring you the best
purchase experience. If there is any problems, please contact us ASAP.
If not, please leave us a positive feedback as it's very important for
us. Thanks very much. |
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