The Twincore

Z-Sc1 Model DF8520 21 cubic sq.ft.

Serial Number: JNJ1211

features 2 independent compressor systems

each capable of maintaining -82C

Every Twincore includes the WizBox monitoring system which adds peace of mind to your lab making the safest even safer. In addition to being an alarm system, it lets you manage your precious samples and inventory, history and events remotely.

Filter free mechanism, lower the heat rejection

Uses a mix of refrigerants with non-ozone depleting charge which meets both US EPA and European F-Gas requirements.

7″ Touch-screen controller with WiZBOX system: Setpoints, alarms, diagnostics, password, freezer ID.

Protect your valuable research and one-of-a-kind patient samples with the only dual compressor ULT freezer where each compressor is capable of maintaining -82C.

Z-SCI ULT freezers utilize a revolutionary compressor design that results in the safest and most dependable cold storage system. 

The choice for biobanks and anyone who appreciates the value of the samples stored in their ultra low temperature freezers. 

Our compressors are made in Germany and the unit is built in Korea by a manufacturer with over twenty-three years experience in the cold-storage business. 

Some of the critical features that make a Z-SCI the best ULT freezer on the market: 

- Fastest pull-down (3hr 40m) and longest pull-up time (11.5hr) on the market

- Lowest noise level (46dB)

- One of the lowest energy consumers (~12kWh/day) & heat rejection (1400BTUs/hour)

- Greatly reduced frost development on the inner compartment doors due to interlocking gasket design and heated door seal

Easy to maneuver into place on the patented caster system, even when the freezer is full to capacity.

Built in Z-PANEL: featuring Hi/Low temperature, alarm log, voltage check with visual & audible alarm,

Complete your lab freezer purchase with our selection of high-quality, stainless-steel laboratory freezer racks. 

Inner Doors:

4

Shelves:

3

Rack Capacity (2mL Vials):

20 Racks, 40,000 x 2mL

Noise Level:

46dB(A)

Voltage:

208-230V 60Hz

Internal Dimensions:

750 x 630 x 1290 - ((35 x 30 x 51)

External Dimensions:

1066 x 965 x 1981 - ((42 x 38 x 78)

Shipping Dimensions:

1150 x 1050 x 2200

Energy Efficiency:

0.51kWh 12 kWh/24h

Temperature Range:

-60oC to -90oC (Factory set on -80oC)