1020L Sustainless Steel Nitrogen Cabinet

Overview

Model GZ-SUS-1020DA stainless-steel nitrogen cabinet with 1020L internal capacity. External size W1190*D590*H1740(mm) / W46.85*D23.23*H68.50(in); internal size W1140*D560*H1580(mm) / W44.88*D22.05*H62.20(in); unit weight 115KG. Main body constructed from 304 stainless steel with glass viewing windows; cabinet is ESD safe and equipped with a retractable grounding wire. Five adjustable, movable shelves; max. load 50kg/layer. Relative humidity adjustable across 1%-50%RH with stated accuracy ±3%RH and temperature accuracy ±1ºC using an imported Swiss Sensirion ultra-sensitive temperature and humidity sensor. Control is via an LCD display with temperature and humidity displayed independently. Intelligent automatic nitrogen filling system adds nitrogen when humidity exceeds the setpoint and stops N2 filling when humidity decreases. Heat-free LED cold light lamp installed inside for visual inspection. Voltage options 100-130V / 220-240V (optionally available). Designed for industrial-scale storage and preservation of moisture- and ESD-sensitive items—typical applications include electronic assemblies, PCBs, semiconductors, optical components, precision mechanical parts, and battery materials that require low-humidity inert atmospheres. The combination of 1%-50%RH control, automated N2 purge, and ESD-safe construction supports long-term storage and short-term staging in manufacturing and R&D environments. Site and operational considerations: plan installation space and floor loading using the external dimensions and 115KG unit weight; select the appropriate voltage option (100-130V or 220-240V) for facility compatibility. The five adjustable shelves (50kg/layer) allow flexible load configurations; the internal LED and glass windows reduce door openings for inspection, while the automatic nitrogen filling system reduces manual purging frequency and helps maintain set humidity levels during routine retrieval and restocking.