Laboratory freezer FSF-86V838D

for sample storagecabinet1-door

Accurate Temperature control technology to make the temperature maintain -40 ℃~-86 ℃ and accuracy 0.1 ℃. Independent research and development of mixed refrigerant can make device save energy 50%. if one system breaks down the left one could continue working to maintain inner temp at - 80C, this means you would have double safety guarantee for your storage inside The first dual system invented and released in domestic market with the rapid cooling speed to cool down from room temperature to -80 in 3.5hours. 304 stainless steel inner chamber for friendly using and easy cleaning. VIP II PLUS technology, special narrow design for entering elevators. Safety Build-in back-up battery to display temperature and to operate audible and visual alarm system for up to 72 hours without AC power. Visual and audible alarm system:High/low temperature,Power failure,Abnormal voltage,Sensor error,Filter screen check,Low battery,Condenser clean,High ambient temperature,Door ajar alarm Power failure protection: turn on delay of the cooling system when power failure,restart delay protection. Keyboard lock, password protection to avoid set parameter randomly. Special noise reduction design. Humanized design 4 casters with stopper for easy moving and fixation. Standard 25mm test hole for easy connecting to temperature monitoring systems. 3 adjustable shelves for easy storing. Removable condenser dust gauze convenient for cleaning and maintenance. Removable inner door for user to defrost and clean. Standard USB port,USB port to read temperature and alarm conditions in recent 1 months. Special： Patented technology, mixed refrigerant. Standard remote alarm port 10 visual and audible alarms.