Description
The Pol?Eko CHL?2/3 is a dual?chamber laboratory refrigerator engineered for controlled, high?performance cold storage across multiple compartments, making it suitable for scientific, clinical, pharmaceutical, and industrial laboratory environments. It integrates two independent refrigerated units ? a 150?L chamber with 122?L usable space and a 200?L chamber with 163?L usable space ? each maintaining a 0??C to +15??C temperature range with forced air circulation to ensure stable, uniform cooling throughout the interiors.
The unit is equipped with a microprocessor?based Smart or Smart?PRO touchscreen controller, offering precise temperature management, intuitive operation, and advanced connectivity options including LAN and USB ports for exporting logs and data. The Smart?PRO version also supports Wi?Fi communication, enhancing remote monitoring and data handling. Comprehensive standard features include internal LED lighting for clear visibility, an open?door alarm for security, a door lock to protect stored contents, and a 30?mm external sensor access port for third?party monitoring probes.
Designed for flexibility and convenience, the CHL?2/3 includes stainless?steel wire shelves and full external doors for easy access to each compartment, as well as a wall?mount kit for secure installation. Optional accessories ? such as additional shelves, internal sockets, reinforced shelving, and data management software (LabDesk) ? further enhance the unit?s suitability for regulated lab workflows and compliance documentation. This dual?chamber approach allows laboratories to store different sample types or conditions simultaneously without compromising temperature control or space efficiency.
Specifications
OL-EKO Laboratory Refrigerator CHL 2/3 Full Specifications
The CHL 2/3 is a multi-chamber laboratory refrigerator that combines two distinct capacities in one vertical unit: a 150-liter upper chamber (CHL 2) and a larger 200-liter lower chamber (CHL 3). This “mixed” double-chamber configuration is ideal for labs that need to maximize floor space while requiring separate, independent temperature zones for different sample volumes.
Physical & Capacity Data
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Total Capacity (Gross): 350 Liters ($150 + 200$ Liters)
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Working Capacity: 285 Liters ($122 + 163$ Liters)
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External Width: 600 mm (excludes 20 mm rubber plug)
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External Height: 1880 mm to 1910 mm
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External Depth: 650 mm (excludes 50 mm power cable)
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Internal Dimensions (CHL 2 – Top):
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Width: 480 mm
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Height: 660 mm
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Depth: 420 mm
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Internal Dimensions (CHL 3 – Bottom):
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Width: 480 mm
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Height: 860 mm
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Depth: 420 mm
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Net Weight: 114 kg
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Standard Shelves: 6 (3 per chamber, Stainless steel wire INOX)
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Maximum Shelves: 8 (4 per chamber)
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Max Shelf Workload: 10 kg
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Max Unit Workload: 70 kg ($30 kg$ top / $40 kg$ bottom)
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Access Ports: 2 x Ø30 mm (one on the left wall of each chamber)
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Door Type: 2 x Solid doors (External glass or internal glass doors optional)
Performance & Cooling
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Temperature Range: $0°C$ to $+15°C$ (Independent for each chamber)
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Temperature Resolution: every $0.1°C$
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Temperature Fluctuation (at 4°C): $pm 0.4°C$
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Temperature Variation (at 4°C): $pm 0.7°C$
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Air Convection: Forced (Fan-assisted in both chambers)
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Defrosting: Automatic
Electrical & Build
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Voltage: 230V, 50/60 Hz
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Nominal Power: 500 W (combined total)
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Refrigerant: R1234ze ($GWP=1$)
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Interior Material: Available in Stainless steel (DIN 1.4016) or Acid-proof stainless steel (DIN 1.4301)
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Housing Material: Powder-coated sheet or polished stainless steel
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Warranty: 24 months
Controller Variant Features
Each chamber functions independently with its own dedicated controller. You can choose the same or different controllers for each.
Smart Controller
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Display: 4.3″ Full-color touch screen
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Connectivity: LAN, USB ports
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Programs: 5 user programs per controller
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Security: Class 1.0 (DIN 12880) temperature protection
Smart PRO Controller
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Display: 7.0″ Full-color touch screen
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Connectivity: LAN, USB, and integrated WiFi
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Programs: 40 user programs per controller
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Data Recording: Advanced tabular and graphic data view (12 months storage)
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Security: Class 3.2 (DIN 12880) temperature protection
