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Deep freezer ZLN-UT 500 POL-EKO
Deep freezer ZLN-UT 500 POL-EKO
Deep freezer ZLN-UT 500 POL-EKO
Deep freezer ZLN-UT 500 POL-EKO

Deep freezer ZLN-UT 500 POL-EKO

05-1030-7560-0003001

Gross 482 liter Ultra Freezers for storing blood components and blood plasma, human cells, tissues and other laboratory samples at temperatures as low as -86°C.

Models
  • COMFORT
  • PREMIUM

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Datasheets and documents

 

LABORATORY ULT FREEZERS
ZLN-UT SMART POL-EKO

ZLN-UT - PRECISE AND SMART FREEZING

POL-EKO ultra-freezers are high-quality laboratory instruments that allow the long-term storage of biotechnological samples and other materials in the temperature range of -86°C to -50°C.
Depending on the application you can choose the COMFORT model (interior in DIN 1. 4016 stainless steel) or PREMIUM (interior in acid-resistant stainless steel DIN 1. 4301).

Controlling this advanced tool will be a breeze, easier than your smartphone. Large touch display, programming, alarms, lock, password and much more!

Continue reading, you will know you have found the right tool for you.

photo of zln-ut ultra freezers

ABSOLUTE CONTROL

The SMART control panel is among the most complete you can find on the market. Large symbols and temperature values ​​guarantee comfortable and clear reading, combined with disarming ease of use, just like your smartphone.
The latest generation touch screen responds to commands even if touched with latex gloves and is equipped with a large display: all values ​​are perfectly readable from any angle, regardless of the intensity of the light.

DO YOU KNOW THE ADVANTAGES OF AN ADVANCED CONTROLLER LIKE THE SMART PANEL?

  • 4,3", clear, full colour touch screen
  • USB and LAN ports for data transfer
  • multi-segment time and temperature programs
  • loop function up to 255 times or endless
  • adjustable start delay feature
  • adjustable ramps
  • recording of min, average and max temperature value for each segment
  • overview of set and current parameters while operating
  • operating in temperature or time priority mode
  • fan speed control in the range of 0 … 100% or 10% … 100% (depending on the chamber capacity)
  • temperature sensor fail alarm
  • possibility of temperature calibration by the User
  • power failure control system (program continued after restoring power)
  • visual and sound alarm
  • internal memory for programs and data storage
  • operating with gloves on
  • event registry
  • user manual for direct download

Smart display of pol-eko models
Click

QUALITY FIRST

Resistant. Durable.

POL-EKO ULT freezers are designed and built to guarantee the best performance. They are a smart purchase, for customers who want to invest in the future of their laboratory.

photo of the interior of the ULT freezer, with open door and sample box

The freezers of the ZLN-UT VIP SMART series are built with the best materials and equipped with the most important accessories, to give you a complete and ready-to-use standard product.

  • Exterior in powder-coated sheet metal
  • Interior: COMFORT version, in 0H17 stainless steel according to DIN 1.4016; PREMIUM version, in acid-resistant 0H18 stainless steel according to DIN 1.4301
  • 2 separate internal compartments with solid doors and two shelves with holes per compartment
  • Quality control protocol (at -80°C)
  • Insulation type: vacuum with VIP panels
  • Open door alarm
  • Standard wheels
  • LAN port and USB port
  • Access port to insert an external sensor (Ø20 mm) on the left side of the unit
  • Door lock

Technical insights:

- Shelves (standard/max): 4/4
- Maximum load for each shelf: 10 Kg
- Maximum working load of the unit: 65 kg
- Temperature resolution 0.1°C
- Cooling time from +20°C to -80°C: 210 minutes
- Heating time in case of power failure from -80°C to -60°C: 90 minutes
- Temperature fluctuation at -80°C: 1.4+/-°C
- Temperature variation at -80°C: 3.5 +/-°C

For precise internal and external measurements, download the technical data sheet.

ZLN-UT SMART SERIES

The 3 models of the ZLN-UT series cover most of your needs, all you have to do is choose!

photo of the ZLN-UT 200 ULT freezer

ZLN-UT 200
259 litres
192 boxes

photo of the ZLN-UT 300 ULT freezer

ZLN-UT 300
345 litres
256 boxes

photo of the ZLN-UT 500 ULT freezer

ZLN-UT 500
482 litres
352 boxes

DETAILS AND ACCESSORIES

Every detail of your POL-EKO models is designed to make routine work as simple and comfortable as possible. Below, the front and rear view of your future ultra freezers.

1 - Rating plate
2 - Access port ø30mm for external sensor
3 - Internal glass door (for incubator models)
4 - Adjustable feet
5 - Shelf
6 - External solid door
7 - Temperature sensors
8 - Open door sensor
9 - Touch control panel
10 - USB port
11 - Handle with key lock

1 - Main switch
2 - Connector for connecting a hose with nitrogen (only for SLWN models)
3 - Air-flap
4 - LAN port
5 - Fuse
6 - Main power socket C20

The ZLN-UT SMART version laboratory freezers are supplied with:

  • 4 shelves
  • Power cord
  • 2 silicone caps
  • Key for lock
  • Wrench (13mm) for wheel adjustment
  • Quality control certificate

OPTIONS

POL-EKO allows you to increase the possibilities of your oven with quality accessories; to better adapt to particular applications or to equip the instrument with safety systems and advanced connections.

  • LabDesk software
  • Clean contact
  • LAN cable
  • Door opening with authentication factor
  • CO2 back up system
  • Box for samples
  • Rack with drawers
Temperature °C
-86...-50
External dimensions mm L x P x A
880x960x2000
Internal dimensions mm L x P x A
620x580x1380/670
Control panel
Color display touchscreen
Internal capacity
482 liters Gross
Shelves and drawers
4
Power W
2100W
Warranty
24 months
Type of refrigerant
R290 / R170
Weight kg
243
Supply
230 V / 50-60 Hz
Temperature variation (in space)
-80°C: 3,5 +/-°C
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