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Path :  Laboratory Upright Freezers / LabStar Sirius LSSI 75..
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Laboratory Upright Freezer LabStar Sirius LSSI 75..

  • Forced air circulation with automatic defrost and condensate evaporation or
    Static cooling and manual defrost
  • Cooling unit top
  • Operating panel with main switch
    - Electronic control with digital display
    - Visual/audible alarm device
    - Alarm warning for excess and insufficient temperature
    - Door alarm
    - No-volt remote alarm contact for connection to a remote alarm system
    - RS-485 port
  • Self-closing and lockable door
  • Door hinges on right, changeable
  • Door seal changeable
  • 3 adjustable grid inserts in tilt-resistant guide rails
  • Interior made of stainless steel (CNS)
  • 4 castors, 2 lockable
Fig.r.: LabStar Sirius LSSI 7530EWU. (With accessories Inventory Systems.)
Model LabStar Sirius   LSSI 7530 LSSI 7525
    Forced air circulation Forced air circulation
Temperature range °C : -10/-30 -10/-23
Content litres (gross) : 618 627
Content litres (net) : 435 441
Ext. dimensions (W×D×H) mm : 720 × 860 × 1997 720 × 860 × 1997
Int. dimensions (W×D×H) mm : 600 × 685 × 1505 720 × 695 × 1505
Depth with door opened mm : 1540 1540
Weight kg : 121 121
Mains connection  : 1/N/PE~230 V 50 Hz - 60 Hz 1/N/PE~230 V 50 Hz - 60 Hz
Grid inserts   : 3 3
Shipping dimensions (W×D×H) mm : 800 × 900 × 2200 800 × 900 × 2200
Shipping weight kg : 133 133
Refrigerant CFC- and HCFC-free   : R404Aa R404A


LabStar Sirius + Accessories Outside / Inside Cat. No.
LabStar Sirius LSSI 7530EWU white / CNS GSLSSI7530EWU
LabStar Sirius LSSI 7530EEU CNS / CNS GSLSSI7530EEU
LabStar Sirius LSSI 7525GEWU white, glass door / CNS GSLSSI7525GEWU
LabStar Sirius LSSI 7525GEEU CNS, glass door / CNS GSLSSI7525GEEU


Additional options and accessories on  ⇒  request


LabStar Sirius + Accessories Cat. No.
ProfiTec temperature monitoring and recording system GPTEC4A
ProfiCaller telephone dialler on request
Pt100 temperature sensor, add. installed for ext. temperature recording ZXX2-020-2L
Grid inserts, 530 × 655 mm (B×T) ZLSSI4-530x655
Guide rails for grid inserts, 1 Pair ZLSSI1-024
Drawer with telescopic slide-out for LSSI 75xx, made of CNS ZLSSI4-002
Interior socket, tropical design ZLSSI1-001-01
Feet instead of castors made of CNS, 50 mm height adjustable ZLSSI5-021-125
Duct to storage compartment 26 mm in diameter ZLSSI1-002-26
Door hinges factory-mounted on left ZLSSI5-001
MIN/MAX thermometer to be placed in refrigerators or freezers, ZXX2-019-001
measuring range -50/+50 °C, no additional temperature sensor required  
MIN/MAX digital thermometer, hand-held unit with digital display as well as ZXX2-019-011
data-hold and relative measuring function, measuring range -200/+1370 °C  
(An additional temperature sensor is required, eg. Cat. No. ZXX2-022-100.)  
Temperature sensor for MIN/MAX thermometer ZXX2-019-011, ZXX2-022-100
measuring range -100/+1000 °C, length 2 m, other ranges on request  

 Inventory Systems
Stainless steel drawers,
freezer cassettes and grid
inserts enable specimens to be stored and retrieved in a clear and orderly manner.
Optimum use is made of
the storage capacity.


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