Wafer Desiccator Cabinet, Ten Chambers,53x25x60, ESD PVC, 200mm Wafer

• Heavy-duty Powder coated steel stand
• Lockable casters for large capacity desiccator cabinets enhanced mobility
• Gas-in Port and Adjustable Auto pressure relief valve relives excess nitrogen (N2)
• 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