Our Products

PHCbi TwinGuard -86°C Ultra-Low Freezer

The PHCbi TwinGuard Series upright and chest freezers for critical samples provide twice the protection for double the peace of mind. Two independent refrigeration systems offer a circle of protection unmatched in the marketplace. Performance down to -86°C is based on integrated complementary refrigeration circuits, robust cabinet design and intuitive smart controls and monitoring. TwinGuard Series long term storage lab freezer are ideal for safe, long term storage of your most high valued products, such as stem cells, embryos, cell lines, rare specimens and other biological materials.

PHCbi TwinGuard -86°C Ultra-Low Freezer

The PHCbi TwinGuard Series upright and chest freezers for critical samples provide twice the protection for double the peace of mind. Two independent refrigeration systems offer a circle of protection unmatched in the marketplace. Performance down to -86°C is based on integrated complementary refrigeration circuits, robust cabinet design and intuitive smart controls and monitoring. TwinGuard Series long term storage lab freezer are ideal for safe, long term storage of your most high valued products, such as stem cells, embryos, cell lines, rare specimens and other biological materials.


Specifications

REFRIGERANT Mixed HC/HFC blended
TEMPERATURE CONTROL RANGE -50°C to -86°C in 1° increments (center of chamber, ambient temperature 30°C, no load)
ALARMS High temperature, low temperature, power failure, door ajar, remote alarm, battery life, fan motor life, fan lock, cooling circuit abnormality
COOLING PERFORMANCE Normal operation: -86°C center of chamber (ambient temp. 30°C, no load); Secondary operation: -70°C center of chamber (ambient temp. 30°C, no load)
TEMPERATURE CONTROL SYSTEM Microprocessor, touchscreen data entry, password protected

 

MDF-DU302VX-PA - 12.7 cu.ft. (360 L)

EXTERNAL DIMENSIONS 26.4" W x 34.7" D x 72.4" H (670 x 882 x 1840 mm)
INTERNAL DIMENSIONS 19.3" W x 23.6" D x 48.4" H (490 x 600 x 1230 mm)
STORAGE (BOXES) FOR 2”/51 MM FIBERBOARD BOXES 240
STORAGE (RACKS) FOR 2”/51 MM FIBERBOARD BOXES 12
STORAGE (BOXES) FOR 3”/76 MM FIBERBOARD BOXES 144
STORAGE (RACKS) FOR 3”/76 MM FIBERBOARD BOXES 12

 

MDF-DU502VXC-PA - 18.6 cu.ft. (528 L)

EXTERNAL DIMENSIONS 31.1" W x 34.7" D x 78.5" H (790 x 882 x 1993 mm)
INTERNAL DIMENSIONS 24.8" W x 23.6" D x 55.1" H (630 x 600 x 1400 mm)
STORAGE (BOXES) FOR 2”/51 MM FIBERBOARD BOXES 384
STORAGE (RACKS) FOR 2”/51 MM FIBERBOARD BOXES 16
STORAGE (BOXES) FOR 3”/76 MM FIBERBOARD BOXES 256
STORAGE (RACKS) FOR 3”/76 MM FIBERBOARD BOXES 16

 

MDF-DU702VXC-PA - 25.7 cu.ft. (729 L)

EXTERNAL DIMENSIONS 40.6" W x 36.8" D x 78.5" H (1030 x 935 x 1993 mm)
INTERNAL DIMENSIONS 34.3" W x 23.6" D x 55.1" H (870 x 600 x 1400 mm)
STORAGE (BOXES) FOR 2”/51 MM FIBERBOARD BOXES 576
STORAGE (RACKS) FOR 2”/51 MM FIBERBOARD BOXES 24
STORAGE (BOXES) FOR 3”/76 MM FIBERBOARD BOXES 384
STORAGE (RACKS) FOR 3”/76 MM FIBERBOARD BOXES 24