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Dry Glove Box with Humidity Purification System ( H2O < 1 ppm) for Li-Ion Battery Research - VGB-7H2-LD
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Please email for lead time
Item Number: VGB-7H2-LD
Transported by LTL Freight (Truck)
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VGB-7H2 is dry glove box with automatic moisture purification system, which can provide a dry gas environment with moisture lower than 1 ppm. It is a cost effective solution for Li-Ion battery research at low cost because most Li-ion battery's electrolyte is sensitive to moisture, but not oxygen. One slidable Sample Shelf is built on top inside glovebox to make operation at easy
SPECIFICATIONS:
| Working Voltage |
220V 50/60Hz, Single Phase (110V AC is available at extra cost) |
Glove Box Chamber &
Airlock Chamber
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- Case Material: Made of 304 stainless steel sheet
- Dimensions: 1230 mm(L) x 740mm(W) x 900mm(H)
- Total Height with frame: 1860 mm
- Max. Positive Pressure: 810 Torr ( flowing gas only, not designed for vacuum )
- Airlock Chamber with Airlift
- Dimensions: 360mm(ID) x 435mm(L)
- Max. Vacuum Level: 0.05 Torr
- Two 175mm diameter glove port with a pair of 6'' Butadyl® gloves
- One slidable Sample Shelf is built on top inside glovebox to make operation at easy
- LED light is built in outside glove box
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Gloves
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- Glove Port size: 190mm(Dia.)
- 8'' Butadyl® Gloves included (with increased stretching, bending ability and tear strength, and offer strong resistance to aromatics, hydrocarbons, solvents, fats, and acids)
- Clamps and sealing flanges included
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| Transparent Front Panel |
- Front Panel made of transparent plastic
- Dimension: 1200 mm(L) x 700mm(W)
- Removable for putting in devices
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Purification System |
- Automatic moisture remove to < 2 ppm (Li-Ion battery assembling requires <11 ppm moisture)
- Precision Humidity Analyzer with KF25 Flange (0-999 ppm) is installed on the Purification System with accuracy +/-0.1 ppm
- Large capacity moisture filter built in bottom of mobile cart, which can soak moisture up to 1.5kg
- Regeneration Temperature Controller is built in for automatically regenerating filter
- Automatic pressure control system is built in to keep pressure at constant level
- 6" color PLC touch panel is included which can set and display the humidity and pressure level. (Please click the first picture below for details)
- The control panel is removable, which can be placed anywhere for easy operation
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| Purification Pipeline |
304 stainless steel, KF40 port |
Vacuum pump
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- Heavy duty vacuum pump with filter is included for faster vacuum and removing moisture
- Stainless steel vacuum bellow and valve are included
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| Gasses Requirement |
- Working gasses: Atmospheric Gases, N2, Argon
- Regeneration Gas: 95% N2 + 5%H2
- One float meter built on the front of mobile cart for accurate gas filling
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| Leakage Rate in Glove Box Chamber |
< 3 Torr/hour |
| Power Extension |
- One extension socket (Max power 1500W) is installed in the glove box main chamber
- The power cord was included for immediate use. (For use with 208~240V power supply, no plug will be included)
 
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| Warranty |
- One-year limited warranty with lifetime support
- Rusting and damage due to improper storage condition or maintenance are not covered by warranty
- Gloves are consumable items and are not covered under warranty
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| Application Notes & Warnings |
- The interconnections between the glove box chamber and the gas purification system must be unimpeded during the purification cycles.
- The use of corrosive gasses is prohibited as they will damage the water sensors.
- Regularly perform regeneration to maintain the optimum purification efficiency.
- The H2O removing rate is largely dependent on the type of purging gas used. For faster chamber purging process, Nitrogen is preferred over Argon due to its lighter mass.
- Corrosive liquid (such as LiPF6 electrolyte) must be remain sealed in a container inside the glove box. Otherwise, liquid vapor may condense and corrode the steel chamber and purification pipeline.
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| Dimensions for Glove Box |
Glovebox： G1230mm L × 2300mm W × 1860mm H ( click picture below to see detail size )
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| Operation Manual |
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STANDARD PACKAGE
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