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Dual-Workstation Laboratory Vacuum Glove Box with H2O and O2 Purification System

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Dual-Workstation Laboratory Vacuum Glove Box with H2O and O2 Purification System

Dual-Workstation Laboratory Vacuum Glove Box with H2O and O2 Purification System

  • Product Details

Dual Chamber Glove Box with Gas Purification System

LITH-2working is a dual stainless steel glove box designed for researchers in material science, chemistry, semiconductor, and related topics. The purification cylinder is made of BASF antioxidant materials from Germany and UOP water adsorbent materials from the US in order to achieve a low water and oxygen concentration of lower than 1ppm, such that experiments can be conducted in an ultra clean and highly purified gas environment. It is integrated with vapor pressure control system, purity control system, automatic gas purity regeneration control system, auto alarm, and system data log recording. LITH-2working is widely used in preparing nanomaterials, Li-ion battery materials, catalysts, and metallorganics. 


Working Voltage

AC 110 - 240 V 50/60 Hz

Max. Power Consumption


Glove Box Chamber

Dimensions: 2440mm(L) x 750mm(W) x 900mm(H)
Case Material: Stainless Steel 304
12mm thick double layer laminated safety glass with corrosion protection film for operating in a safe and easy manner.
<0.05 Vol% / hr (Depending on oxygen concentration inside the glove box)
Built-in fluorescent lamp
Two slidable shelves, 300mm L x 250mm W x 300mm H

Airlock Chamber

Antechamber Dimensions: 360mm(Dia.) x 600mm(L)
Small Chamber Dimensions (for tools): 150mm(Dia.) x 300mm(L)
Max. vacuum level: 100 Pa

Two Transparent Front Panels

1.Front Panel made of transparent plastic 
2.Each Panel Dimension: 1170 mm(L) x 700mm(W)
3.Removable for putting in devices

Attainable purity level

1.Water concentration: <1 ppm (20°C, 1 atm)
2.Oxygen concentration: <1 ppm (20°C, 1 atm)

Working Gas

1.Operating gas: Inert gas such as N2, Ar, He
2.Regenerating gas: Mixture of H2 (5%) and Operating gas

Gas Purification System

Auto regeneration process
Auto purging function
Purification Cylinder: made of BASF antioxidant materials and UOP water adsorbent materials
Moisture removal capacity: 1.3KG
Oxygen removal capacity: 30L
Stainless steel pipe connection
Blower: Flow Rate: 8m³/h

Filter System

1.One Organic Solvent Filter System filled with replaceable activated carbon (5.2kg)

2.Two pieces of HEPA filters can eliminate particle size > 0.3μm

Control system

PLC control system with 6" touchscreen display
Water concentration: 0 - 1000 ppm @0.1 ppm
Oxygen concentration: 0 - 1000 ppm @0.1 ppm
Auto pressure control -12 to 12 mbar @0.1mbar


Can be 110VAC or 220VAC depending on the input source

Vacuum pump

Vacuum rate: 4.7 cfm
Lowest pressure: 0.4pa


CE Certified


One years limited warranty with lifetime technical support

Application Notes & Warnings

1.The interconnections between the glove box chamber and the gas purification system must be unimpeded during the purification cycles. 
2.The use of corrosive gases is prohibited as they will damage the water sensors.
3.Regularly perform regeneration to maintain the optimum purification efficiency. 
4.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. 
5.Corrosive liquid (such as LiPF6 electrolyte) must be remain sealed in a container inside the glove box. Otherwise, liquid vapour may condense and corrode the steel chamber and purification pipeline.

Sealing Capper


  1 Standard exported package: Internal anticollision protection, external export wooden box packaging.

  2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.

  3 Responsible for the damage during the shipping process, will change the damaged part for you for free.


DELIVERY TIME:15-20 days after confirming the order, detail delivery date should be decided according to 

production season and order quantity.