Zhengzhou Laboao Instrument Equipment Co., Ltd.  

Product Name: Gas Phase/Liquid Phase Storage Type Liquid Nitrogen Biological Container Model NO.: YDD-300-300P Storage Objects: Liquid Type: Tank Container Tank Marerial: Non-metal Tank Certification: ISO9001 Customized: Customized Condition: New Opening Diameter: 310 mm Internal Tray Diameter: 706 mm Internal Effective and Efficient: 530 mm Outer Diameter: 858 mm Platform Operating Height: 1040 mm Total Height: 1360 mm Empty Weight: 310kg 2ml Number of Frozen Tube Racks: 11700 10*10 Number of Frozen Shelves: 12 5*5 Number of Frozen Shelves: 4 Number of Frozen Shelves: 9 50ml Number of Plasma Bags: 900 50ml Plasma Bag Rack Number: 180 50ml Plasma Bag Shelf Layer: 5 Warranty Period: 12 Months Trademark: LABOAO Transport Package: Plywood Case Package Specification: 300L Origin: China HS Code: 7311009000 Product Description 1. DescriptionThese products are designed and manufactured according to the national standard GB/T14174-2012. The mouth adopts a partial mouth structure and large capacity, and is suitable for long-term static storage of large-scale biological products, has the advantages of storing biological products, large capacity, safe and reliable use, and easy operation. It adopts the latest high-vacuum multi-layer insulation heat, electronic temperature control and liquid nitrogen dispersion and other advanced technologies to make the intelligent cooling, the constant temperature process is even and stable. It can provide immersion storage and gas phase storage. It is especially suitable for long-term static storage of stem cells, plasma, semen, embryos, various tissues and organs.2.FeatureMade of full austenitic stainless steel, surface brushed and polished.The mouth of the container is a partial-mouth structure, which has a large capacity, which reduces the loss of liquid nitrogen, and covers the area with a maximum vacuum.Both gas and liquid storage methods.The internal use of rotating tray partition storage, access to biological products is convenient, flexible, never stuck.The control system uses a color touch screen display, which can be modified in the settings as needed.Liquid nitrogen level is displayed by differential pressure real-time display, high and low liquid level automatic control rehydration, ultra high, ultra low liquid level alarm, over temperature alarm. Equipped with emergency backup power to ensure power supply.There is a hot gas bypass function, and the manual one-button defogging function is opened.Real-time data can be transmitted to a computer or mobile phone for monitoring via WIFI, GRPS, and network cable.There are parameter history and alarm records.At the top of the sample during gas phase storage, the temperature can reach -190 °C.External (manual or automatic) rotating tray mode, the tray partition is displayed between the outside, no need to go to the tank to rotate and identify the tray area, save liquid nitrogen, sample exposure time is shorter and safer, easy to operate, safer, more reliable.The top is full platform, easy to operate and placed directly on the shelf.The bottom of the container is fitted with high-strength, wear-resistant casters.It can be locked to facilitate the management of biological products.Not less than five years of vacuum life.Low liquid nitrogen consumption and low operating cost, especially suitable for low temperature treatment and low temperature storage of large quantities of biological samples3.SpecificationModelYDD-300-310PYDD-500-408PYDD-800-420PYDD-1800-627PVolume (L)3005008001800Liquid nitrogen volume under the platform (L)5080150300Opening diameter (mm)310408420627Internal tray diameter (mm)7068109701410Internal effective and efficient (mm)530765805970Outer diameter (mm)85895810881532Platform operating height (mm)10409509901100Total height (mm)1360154015801704Empty weight (KG)3103804908602ml number of frozen tube racks1170023400406009450010*10 number of frozen shelves121626605*5 number of frozen shelves481212Number of frozen shelves91341550ml number of plasma bags90014001840392050ml plasma bag rack number18020023049050ml plasma bag shelf layer5788Rotating outside the trayNOYESYESYES