Cryogenic Freezer

Liquid nitrogen tanks, according to the classification of liquid nitrogen status, can be divided into liquid-phase liquid nitrogen tanks and gas-phase liquid nitrogen tanks; Biological samples in liquid-phase liquid nitrogen tanks are stored under the surface of liquid nitrogen, and the samples are immersed in liquid nitrogen. Biological samples in gas-phase liquid nitrogen tanks are stored in a nitrogen atmosphere in the liquid nitrogen temperature zone without direct immersion. The gas-phase liquid nitrogen tank is made of stainless steel, which has the advantages of corrosion resistance, low temperature resistance, high strength, and high load-bearing. It uses high vacuum insulation technology to reduce the evaporation rate of liquid nitrogen and maintain stable pressure in the tank. The characteristics of gas phase liquid nitrogen tanks are: 1. Designed for gas-phase storage of samples. Gas-phase storage does not require direct soaking in liquid nitrogen, which can avoid the risk of cross-infection between samples. 2. The neck temperature can reach -190�°C. This diameter design, coupled with vacuum technology, reduces the evaporation loss rate of liquid nitrogen and lowers operating costs. 3. Convenient access, 2-level steps and partitioned tray rotation design, superheated gas is automatically eliminated during fluid replenishment. 4. Equipped with an intelligent monitoring system to monitor liquid level, temperature, and remaining liquid nitrogen capacity in real time. It can be connected to the monitoring terminal to achieve centralized data management. It can actively alarm in 19 states and can send alarm information to mobile phones to ensure the safety of liquid nitrogen tanks and samples in an all-round way. 5. Has one-click defog function. 6. The structure has an earthquake-resistant design to prevent damage to the tank caused by earthquakes. The large capacity of the gas-phase liquid nitrogen tank determines its advantage in long-term storage of large batches of biological samples. The combination of modern technology and stainless steel storage tanks makes it easy and convenient to store large batches of samples.

Supplier: Medical refrigerator, ULT freezer, cryogenic freezer

Supplier: Liquid nitrogen freezer, IQF freezer, cryogenic freezer, seafood freezer

Supplier: Spencers mortuary cabinets, low temperature freezers, cryogenic freezers, deep freezers, blood bank refrigerator, pharmaceutical refrigerator, medical refrigerator, laboratory refrigerator

Spencers Ultra-low Temperature Freezers are elegantly designed with the best quality refrigeration system to meet the elevated standards of performance and controlled temperature storage needs of the pharmacy, medical, industry, biotech and clinical applications. The kind of uncompromising and biologically dormant cold you'd expect added with finest levels of quality construction and reliability, Spencers offers the highest standards and the greatest dependability for the most demanding environments. Capacity Standard : 125/ 200/ 325/ 450/ 550/ 700 Liters. Custom capacity available on demand. Temperature Range From -40 °C to -86 °C.

Supplier: Ultra low temperature freezers ( deep freezers), cryogenic freezers, freeze dryers(lyophilizers ), centrifugal speed vacuum concentrator, cryogenic test chamber, water vapor cryo pump, industrial chiller for reactor and distillation unit, cold trap / vapor trap, immersion cooler, blast freezer, ultra safe(twin heart) freezer

General Specification : Stable cryogenic temperature of maximum - 156 without liquid nitrogen - World patented CRYOGENICrefrigeration system - Stability systems and very easy to repair services - Speedy full down temperature with powerful refrigeration systems - Mixed CFC-free refrigerant developed by Operon - Special designed large capacity air-cold condenser and aero-dynamic fan - Hermetic compressor - CELL preservation system approved by KFDA - High anti-corrosion inner surface chamber by stainless steel - 200 mm high density polyurethane foam insulators to minimize cold air loss - Fine mold frame of chamber - High solid and compact frame with high impact coating finish - Heavy-duty wheel swivel casters - Filter cover for easy cleaning - Chest type - Temperature performance guaranteed in a +32’C ambient - Temperature sensor : Platinum 100 / RTD

General Specifications : Maximumcold trap temprature of -70~-90 collects all vapors and protects vacuum pump - Selective installation of manifold type or drying chamber type - All control and indicators are mounted on front panel - Digital temperature and vacuum display - Recommended 200 or 400 LPM vacuum pump - Average evacuation time of 16~30 minutes to reach acceptable vacuum level - 40 mm clear acrylic lid - Compact frame with high impact coating finish

General Specifications Double Controller OPERON’s exclusive, independent controlled up-right double door Freezer - Independent temperature control according to the sample need - Frequently used samples can be stored in the top chamber while long-term storage items remain undisturbed in the bottom - stable temperature with triple silicon gasket - Rim-heating system to prevent ice collecting on the gasket - Vacuum relief port for easy door opening - Automatic timer restart system after power failure - Washable condernser filter - Eye level mounted cintroller - Four inner doors in the top and bottom chambers to minimize cold air loss during door opening - CFC-free refrigerant system - Special designed large capacity air-cold condenser and aero dynamic fan - Exclusive LBP hermetic compressor enables quiet, efficient - Anticorrosion inner chamber using stainless steel - Standard / Adjustable shelf - 130 mm of high density polyurethane foam insulation - High impact powder coat finish - Heavy duty wheel swivel casters - Temperature sensor : Platinum 100 / RTD Single Controller Stable temperature with double-sealed silicon gasket - Vacuum relief port for easy door opening - Automatic timer restart system after power failure - Washable condernser filter - Eye level mounted cintroller - Four inner doors in the top and bottom chambers to minimize cold air loss during door opening - CFC-free refrigerant system - Special designed large capacity air-cold condenser and aero dynamic fan - Exclusive LBP hermetic compressor enables quiet, efficient - Anticorrosion inner chamber using stainless steel - Standard / Adjustable shelf - 130 mm of high density polyurethane foam insulation - High impact powder coat finish - Heavy duty wheel swivel casters - Temperature sensor : Platinum 100 / RTD