{"product_id":"jeiotech-aaad2221-vdr-30g-round-vacuum-desiccator-20l","title":"Jeio Tech VDR-30G Round Vacuum Desiccator, 20L (0.7 cu. ft.) | AAAD2221","description":"\u003cp\u003eSupporting quality control, manufacturing inspection, and academic research, the Jeio Tech VDR-30G Round Vacuum Desiccator with Gauge, 20L (0.7 cu. ft.), Dia. 16.8In. x 18.7In., 9.5 lbs (model VDR-30G, SKU AAAD2221) combines durable construction with repeatable performance. Jeio Tech VDR Vacuum Desiccators are compact, reliable units designed for efficient vacuum drying and moisture-free storage of sensitive materials.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInternal volume (L \/ cu ft): 20 \/ 0.7\u003c\/li\u003e\n\u003cli\u003eGauge range (Mpa): 0 to -0.1\u003c\/li\u003e\n\u003cli\u003eNozzle (mm \/ inch, Dia. ): 9.5 \/ 0.37\u003c\/li\u003e\n\u003cli\u003eHigh quality silicone gasket ensures greaseless airtight seal for the clean and cost effective test environment.\u003c\/li\u003e\n\u003cli\u003eHighly transparent, shatterproof, non-corrosive, and easy to clean polycarbonate construction.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKey physical specifications for the Jeio Tech VDR-30G Round Vacuum Desiccator (AAAD2221) include overall dimensions of 15.2 x 15.2 x 18.7 In. and an operating weight of 9.5 lbs. Units are dispatched in a Box (Shipping Size: 16 x 16 x 15 In.; Shipping Weight: 24 lbs) to protect structural integrity during delivery. Core technical ratings include Internal volume (L \/ cu ft) of 20 \/ 0.7, Gauge range (Mpa) of 0 to -0.1, Nozzle (mm \/ inch, Dia. ) of 9.5 \/ 0.37.\u003c\/p\u003e\u003cp\u003eVacuum desiccators are used to create a low-humidity, low-pressure environment for drying, storing, or protecting moisture-sensitive materials. Commonly used in laboratories, pharmaceutical, and industrial settings, they allow for gentle drying of heat-sensitive samples, moisture-free storage of hygroscopic chemicals, degassing of liquids, and protection of materials from atmospheric contamination. With a space-saving round design, the VDR series is ideal for laboratories requiring a small footprint without compromising performance. The durable transparent chamber offers full visibility of stored contents, while the integrated vacuum gauge ensures easy and accurate pressure monitoring. Featuring removable shelves for flexible sample arrangement, the VDR desiccators are well-suited for drying heat-sensitive samples, protecting hygroscopic chemicals, and maintaining contamination-free storage in research, pharmaceutical, and electronics environments.\u003c\/p\u003e\u003cp\u003eProduced by Jeio Tech in South Korea, SKU AAAD2221 comes supported by official product literature, operational guides, and standard manufacturer quality verification.\u003c\/p\u003e","brand":"Jeio Tech","offers":[{"title":"Default Title","offer_id":50867748274369,"sku":"AAAD2221","price":477.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/7084\/0001\/files\/aaad2221-jeio-tech-vdr-30g-round-vacuum-desiccator.jpg?v=1793427181","url":"https:\/\/labcals.com\/products\/jeiotech-aaad2221-vdr-30g-round-vacuum-desiccator-20l","provider":"LabCals.com","version":"1.0","type":"link"}