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NPPY-728L

Capacity: 50400 Samples (2ml)

Liters: 728L

Interior Size (W*D*H): 963*558*1350mm

Exterior Size (W*D*H): 1248*970*1994,5mm

Temp: -60 ~ -86°C

Realize historical temperature curve query and download

Independent switch, standard USB, easy to download data

Special noise reduction design

HC refrigeration system, energy saving 50% VIP II PLUS technology, special narrow design for entering elevators.

Touch-Screen Display

Features

  • Two Compressor cascade refrigeration system specially designed for cryogenic applications.

  • Wide available voltage range 198V-242V.

  • Wide temperature range 10°C~32°C can reach -80°C.

  • Accurate temperature control technology to make the temperature maintain -60°C~ -86°C and accuracy 0.1°C

  • Removable heat exchanger, almost all of the relevant components of the cooling components could be maintenance and replacement .

  • Realize historical temperature curve Query and download.

  • Independent switch, standard USB port, easy to download data.

  • HC refrigeration system, energy saving 50%.

  • VIP II Plus technology, special narrow design for entering elevators..

Safety

  • Buil-in back battery to display temperature and to operate audible and visual alarm system for up 72 hours without AC power

  • Visual and audible alarm systems: 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

  • Visual and audible alarm and all alarm can be through reserved for remote alarm port remote alarm

  • Removeable condenser front cover convenient for cleaning and maintenance

  • With the function of hand-written artboard, convenient for customers to record temporary information

  • With A4 paper slot function, convenient for customer management and equipment related information

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