Description

The all new Ai Glacier 21 Cu Ft -86C ultra low Temprature chest freezer is perfect for extra-large storage of sample and products. Our unique dual parallel compressor design offers you speedy cooling and great temperature uniformity inside the chamber. Features CDC and VFC compliant, great for storage of vaccines, DNA, RNA, virus samples, organs, and serum Remote alarm, R485, 4-20mA transmitter (optional) ETL tested to UL and CSA standards ETL tested to UL 471, Commercial Refrigerators and Freezers standards (optional) All stainless steel interior for clean operation, durability, and ease of maintenance External door with hydraulic support for super ease of operationPowerful dual parallel compressor design for speedy cooling and great temperature uniformity Central control with large 7" touch screen LCD display provides you a graph of temperature vs time curve. Lock-able door, high or low temperature alarms, power failure alarm, door open alarm, filter clogging alarm, password protection, tons of security features to protect you, your products, and the unit Dual silicon sealing gaskets for ultra airtight operation 24-hour battery backup for controller USB interface for data export and storage Extremely quiet and reliable Environmental friendly refrigerant Use only RoSH compliant non-toxic components and materials Tons of safety functions Data storage Q & A Q: How long can we store temperature data files continuously? A: A total of 100,000 sets of data can be stored. Q: What is the temperature data sampling rate? A: Default sampling rate is 10 minutes (52,560 data sets per year), 100,000 data sets can be stored for less than two years. Q: Will the freezer delete stored data itself? A: Yes, after reaching 100,000 data sets, the oldest data set will be automatically deleted for each new data set recorded. Q: Does freezer offer users option to automatically delete .dtl files that do not need to be stored? A: No. It is recommended to copy the data on the freezer regularly to a computer for backup. In addition, data will be lost after replacing a display board, so do backup the data before replacing a display board.