Description
The Pol?Eko CHL2/ZLN85 is a versatile dual?chamber laboratory refrigerator?freezer designed to deliver dependable cold and deep?freeze storage in a single integrated unit. This multi?functional device combines a 150?L refrigerator with 122?L usable capacity and an 85?L laboratory freezer with 73?L usable capacity, allowing laboratories to store both refrigerated and frozen samples, reagents, medicines, and biological materials within one footprint. The refrigerator chamber operates in a controlled temperature range of 0??C to +15??C, while the freezer chamber reaches ?25??C to 0??C, supporting a wide range of storage conditions required in scientific and clinical workflows.
Equipped with an advanced microprocessor?based Smart or Smart?PRO touchscreen controller, the CHL2/ZLN85 offers intuitive temperature control, stable performance, and data monitoring with LAN and USB connectivity; the Smart?PRO model also provides Wi?Fi communication and enhanced logging capabilities. Both chambers include internal LED lighting for easy visibility, and standard safety features such as an open?door alarm and a door lock help protect valuable contents. A 30?mm external sensor access port allows integration with third?party probes for additional monitoring and compliance needs.
Standard equipment includes stainless?steel wire shelves (INOX) for robust storage, full external doors for unrestricted access, and an assembly kit for wall mounting to secure the unit in laboratory settings. The forced air circulation system promotes uniform temperature distribution throughout both compartments, ensuring reliable results even with frequent door openings or heavy sample loads. Optional accessories and configurations are available to tailor the CHL2/ZLN85 to specific laboratory applications.
Designed for versatility and efficiency, the CHL2/ZLN85 is ideal for laboratories, clinics, and pharmaceutical facilities that require both cold and frozen storage in one highly controlled, easily monitored system.
Specifications
Refrigerator with Freezer CHL2/ZLN85 Specifications
The CHL2/ZLN85 is a combined laboratory unit featuring a 150-liter refrigerator in the upper section and an 85-liter freezer in the lower section. This multi-chamber device is designed to optimize floor space while providing independent temperature control for refrigerated and frozen samples.
Technical Parameters
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Refrigerator (CHL2) Capacity: 150 Liters (Working: 122 Liters)
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Freezer (ZLN 85) Capacity: 85 Liters (Working: 73 Liters)
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CHL Temp Range: 0 to +15C
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ZLN Temp Range: -25 to 0C
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Temperature Resolution: 0.1C
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CHL Air Convection: Forced (Fan-assisted)
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ZLN Air Convection: Natural
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Temperature Protection: Class 1.0 (Smart) or Class 3.2 (Smart PRO)
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Nominal Power: 450 W
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Voltage: 230V 50/60 Hz
Physical and Material Data
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Overall Dimensions (W x H x D): 610 x 1740 x 650 mm
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Internal Dimensions CHL2 (W x H x D): 480 x 660 x 420 mm
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Internal Dimensions ZLN 85 (W x H x D): 400 x 590 x 400 mm
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Internal Material: Acid-proof stainless steel (DIN 1.4301) for P version
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Housing Material: Powder-coated sheet or Stainless steel linen finish (IG models)
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Unit Weight: 126 kg
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Shelves (CHL2 / ZLN 85): 3 / 2 (Standard)
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Max. Shelf Workload: 10 kg
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Access Port: 30 mm diameter on the left side of each chamber
Functional and Safety Features
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Independent Dual-Chamber Design: Each chamber is controlled by its own dedicated Smart (4.3 inch) or Smart PRO (7 inch) touch screen, allowing for completely autonomous settings.
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Automatic Defrosting (CHL): The refrigerator section features an automatic defrosting cycle to maintain cooling efficiency.
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Manual Defrosting (ZLN): The freezer section uses natural convection to prevent sample dehydration and requires manual defrosting.
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Smart/Smart PRO Features: Alarms for open door and temperature deviation, event registry, and internal memory for data logging.
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Connectivity: Standard USB and LAN ports on both controllers for data export; Smart PRO version includes Wi-Fi for remote monitoring.
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Security: Both doors are equipped with independent mechanical locks to prevent unauthorized access.
