•	1/4" thickness Clear/Amber Acrylic, Static-Dissipative PVC or Non Dissipative PVC
•	Stainless Steel door hinge for maximum door support
•	Chorome Plated Lift-and-turn Compression Latch (Lockable latch is also available)
•	Rubber Bulb Vinyl one-piece door sealing
•	Removable Plenum chamber uniforms gas distribution in multi-chamber cabinets.
•	304 stainless steel door frame extend service lifetime and improve sealing performance
•	Chrome-plated racks allow shelf placement at one-inch increments
•	Grounded rack , hinge and door latch provide additional ESD safety

Desiccator Cabinets- 1500 Series

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Here is where to buy Cleatech Nitrogen desiccators ,low humidity storage cabinets, manufactured in Irvine, California. We offer the best quality and lowest cost and guarantee your satisfaction.

Standard Models and Dimentions

Stainless steel Lift and Turn Latch

Nikle Plated Rack

Rubber Bulb, Vinyl one-piece sealing

For Information about available models, dimension and prices please select one of the following models:

Plastic Nitrogen purge Desiccator Cabinets- 1500 Series

Standard Features

Nitrogen purge control unit

Cleatech manufactures complete line of Acrylic and ESD Safe PVC, ESD Safe Acrylic desiccator, dry cabinets and Nitrogen purge cabinets in all sizes and configurations.

1500 Series Nitrogen purge desiccator cabinets with a heavy duty construction, airtight revolutionary door designs with one-piece gaskets, stainless steel door frame, full removable plenum chambers for uniform gas distribution and particle control is a perfect choice for your cleanroom and Laboratory storage needs.

Economical clear acrylic is ideal for general purpose processing. Amber is a ideal for UV protection, Transparent Static-Dissipative PVC eliminates static charges keeping the dry box clean and it does not attract particles from the air. Clear Non-dissipative PVC is a good choice for operations with many corrosive chemicals.

•	An Automatic nitrogen purge control unit provides automatic low-humidity control capable of measuring and displaying humidity inside the Desiccator cabinet in the range: 5-100%RH, Accurately Controls Pre-Set Relative Humidity (+/- 2% RH). While inside humidity level is below set point the system provides low purge (2-20 Cubic feet per hour). Maintain positive pressure inside the desiccator chambers to have free contaminants and moisture environment. When the moisture climbs above an adjustable set point the system automatically activates high-flow purge (0.5 - 60 PSI). >> In One-channel purge control unit, there is only one humidity sensor which is installed in the lower chamber of multi-chamber desiccators. There are some perforated holes between chambers which connect the chambers together. >> For more critical requirements, select the Multi-Channel nitrogen purge control unit. For each chamber there is separated sensor and controller. When any door opens the system responses much faster to the sudden RH% increase. Minimum system includes: Digital Humidity monitor to display and set the humidity level. Dual Scale 0-60 PSI/400 Kpa Gauge indicating regulated input pressure 0.5 - 60 PSI Pressure Regulator for control of high purge flow 2-20 SCFH Flowmeter allows control of minimum maintaining flow External Humidity Sensor accurately measures relative humidity (+/-2%RH) and easy to connect to the Purge control unit Two In/Out Push-to-connect nitrogen ports for 1/4" tubing
•	External Mount flowmeter with adjustable valve for manual control of gas flow
•	Adjustable Auto pressure relief valve relives excess nitrogen (N2)
•	Heavy duty acrylic shelves with 25 lbs. Weight capacity
•	Heavy duty 304 Stainless steel shelves for upto 35 lbs. weight
•	Heavy-duty Powder coated steel stand for lifetime durability
•	Lockable casters for large capacity desiccator cabinets enhanced mobility

Standard Options

Nitrogen Flow in 1500 series Desiccators

Desiccator Stand with Caster

Semiconductor Wafer Box Storage Desiccatores

Nitrogen "N_2"is served as an inert gas replacement for air where oxidation is undesirable. Nitrogen is the standard means for contamination free storage chambers. N2 does not react with stored materials and it can be isolated and purified relatively economically.

Cleatech S-1500 Nitrogen purge cabinets use a removable plenum chamber designed to provide a continuous laminar flow of nitrogen over the moisture sensitive devices (MSD) maintained within the dry storage desiccator cabinet. (see the nitrogen flow diagram in the left). The volume of nitrogen purged depends on the volume of the storage cabinet, the moisture contained within the contents of the cabinet, the Related Humidity of the external environment and how often the desiccator cabinet is opened.
Also using Cleatech’s “Automatic Nitrogen Purge System” would reduce Nitrogen Consumption to 75% in desiccators (dry boxes).

Acrylic or ESD safe PVC material on S-1500 nitrogen dry storage cabinets and desiccators perform well and of course provide a visual advantage over a stainless steel cabinet.