Chest freezers Versafreeze, up to -85 °C

Chest freezers Versafreeze, up to -85 °C
User-friendly freezers with reliable monitoring, highly efficient insulation properties and excellent uniform temperature distribution for safe long-term storage and quality assurance of vaccines, organic substances or valuable samples. With sustainable refrigeration technology using natural refrigerants.

  • Short pull-down and maximum thawing times for high sample security
  • Interior completely made of stainless steel
  • Convenient 4.3" touchscreen control unit with digital display
  • Electronic alarm system and potential-free alarm contact for connection to an in-house alarm system or the central control system (ZLT)
  • Location- and device-independent monitoring and control via the LAUDA cloud
  • Limit values for high and low temperature alarm adjustable
  • Display and alarm functions are maintained in the event of a power failure (battery backup))
  • Built-in data logger for storing temperature and alarm data
  • USB, RS 485 and Ethernet interfaces
  • IOT-ready
  • Two lead-throughs (ID 13 mm) for control sensors
  • Additional insulating cover plates
  • Option: CO2 or LN2 safety cooling
Refrigerant
Stage I: R-290 (GWP 3)
Stage II: R-170 (GWP 3)
Power supply:230 V, 50 Hz
TypeVF 20085 C
Nominal capacity l205
Temperature-85 ... -50 °C
Ext. dim. (WxDxH)960 x 790 x 1130 mm
Int. Dim. (WxDxH)790 x 520 x 500 mm
Weight kg210
Energy consumption (24h) kWh11.2
PK1
Cat. No.09591398
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TypeVF 55085 C
Nominal capacity l556
Temperature-85 ... -50 °C
Ext. dim. (WxDxH)1,671 x 910 x 1056 mm
Int. Dim. (WxDxH)1,180 x 620 x 760 mm
Weight kg280
Energy consumption (24h) kWh9.7
PK1
Cat. No.09762384
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TypeVF 75085 C
Nominal capacity l754
Temperature-85 ... -50 °C
Ext. dim. (WxDxH)2,102 x 910 x 1056 mm
Int. Dim. (WxDxH)1,600 x 620 x 760 mm
Weight kg332
Energy consumption (24h) kWh11.8
PK1
Cat. No.11395614
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