VGB-6-LD is a stainless steel glove box with a hinged type of front door designed for easier loading and unloading devices into the glove box. The purification cylinder is made of BASF R3-11 Copper Catalyst and Lindy Molecular Sieve in order to achieve a low water and oxygen concentration of lower than 1 ppm, such that experiments can be conducted in an ultra-clean and highly purified gas environment. It is integrated with a vapor pressure control system, purity control system, automatic gas purity regeneration control system, and system data log recording. EQ-VGB-6 is widely used in preparing nanomaterials, Li-ion battery materials, catalysts, and metallorganics. 

Working Voltage	110 or 220 VAC switchable, 50/60 Hz, single-phase Max power: 1.5 kW
Glove Box Chamber	Case Material: Stainless steel 304 with 3 mm thickness Chamber dimensions: 1200 mm L x 740 mm W x 900 mm H Openable front window panel (tempered glass, 8 mm thick) Hinged-type door for easy load of devices inside the glovebox
Chamber Condition	The regeneration Temperature Controller is built-in for automatically regenerating the filters Automatically purging function is built-in for quickly reducing O2 < 200 ppm & H2O < 50 ppm before recycling. The automatic pressure control system is built in to keep the pressure at a constant level. Water concentration: <1 ppm (20 °C, 1 atm) Oxygen concentration: <1 ppm (20 °C, 1 atm)
Leak Rate	<0.05 vol% / hr (depending on oxygen concentration inside the glove box)
Antechamber	Antechamber dimension: 360 mm ID x 600 mm L Small chamber dimension (for tools): 150 mm ID. x 220 mm L
Optional	Loading and unloading devices from the front door is much easier than ever!     A vacuum-sealed jar is available for air-sensitive sample transporting ( clicking Pic. 1 to order ) KF100 port with a blinding plate is optional to connect a tube furnace up to an MTI tube furnace (Pic. 2-3) Pic. 1        Pic.2       Pic. 3      Pic. 4
Working Gas	Operating gas: Inert gas such as N2, Ar, He Regenerating gas: For regenerating both oxygen and H2O remover, use a mixture of H2 (5-10%) and operating gas
Gas Purification System	Automated regeneration process Automated Water and oxygen removal Purification cylinder: made of BASF R3-11 Copper Catalyst and Lindy Molecular Sieve Pipeline: 304 stainless steel, KF40, and KF25 ports
Ports & Fittings	Total five blank KF40 ports on the back of the glove box
Filter System	Inlet and outlet filters can eliminate particle size > 0.3 μm Carbon and solvent vapor filters are available upon request at the extra cost for flammable vapor
Pressure Control System	Automatic pressure control by PLC for the Glove Box Chamber Pressure range: +/- 12 bar Manual pressure control is allowed via a foot pedal
Purging System	An automatic purging system allows easy operating and reduces gas consumption
Control System	Siemens PLC control system with 7" touchscreen display Water concentration: 0 - 1000 ppm with an accuracy of 0.1 ppm Oxygen concentration: 0 - 1000 ppm with an accuracy of 0.1 ppm Pressure: -12 to 12 mbar with an accuracy of 0.01 m-bat Records for total hours of operation, total regeneration times, and time since the last regeneration
Pump	240 L/m heavy-duty double-stage rotary vane pump for faster gas exhaust Vacuum rate: 240 L/m (8.5 cfm)
Gloves	A pair of 9 3/4" butyl gloves is included for immediate use
Lighting	Built-in fluorescent lamp
Dimension	Product Dimension: 2000 mm L x 1000 mm W x 1880 mm H (79" x 40" x 74") See the pictures below for detailed dimensions
Shipping Dimension	85" L x 45" W x 91" H
Shipping Weight	1720 lbs
Compliance	NRTL certification is available upon request at an extra cost
Warranty	One-year limited warranty with lifetime support Rusting and damage due to improper storage conditions or maintenance are not covered by a warranty Gloves are consumable items and are NOT covered by a warranty The oxygen sensor is consumable， NOT covered by warranty. Please use the videos below for properly 1) Replacing a worn unit and 2) Storing the sensor to ensure maximum longevity when not used
Operation Instructions &  Video
Application Notes & Warnings	The interconnections between the glovebox chamber and the gas purification system must be unimpeded during the purification cycles.  The O2 removal rate is largely dependent on the type of purging gas used. For a faster chamber purging process, Nitrogen is preferred over Argon due to its lighter mass Regularly perform regeneration to maintain optimum purification efficiency.  The O2 sensor is consumable and its expected lifespan is around one year. We supply a replacement O2 sensor, please click the underline and order the sensor. Corrosive gases are prohibited as they will damage the water and oxygen sensors! 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. We can connect various tube furnaces with the glove box for processing air-sensitive materials  You may order a vacuum transportation jar to deliver the air-sensitive sample in or out of the glove box
Upgrade Options	Heatable Antechamber: 200C max., DN385×588mm (L), available ( Pic. 1-2) Two large ante-chambers with central isolating doors are available upon request (Pic. 3 ) The inside door of the antechamber can be opened automatically ( Pic. 4-- Video )    Pic. 1     Pic. 2  Pic. 3      Pic. 4