Description
The Pol?Eko CHL?1/1 is a professional double?chamber laboratory refrigerator engineered to deliver stable and uniform cold storage for temperature?sensitive samples, reagents, medicines, and other critical materials. Each of the twin chambers offers a 70?L capacity with 55?L usable space, maintaining an accurate 0??C to +15??C temperature range with forced air circulation for consistent internal conditions.
Equipped with an advanced microprocessor?based Smart or Smart?PRO touchscreen controller, this unit provides intuitive control, precise temperature management, and connectivity via LAN and USB ports for data export. The Smart?PRO version adds Wi?Fi communication and enhanced monitoring capabilities. Standard features include internal LED lighting, an open?door alarm, a secure door lock, and a 30?mm access port for external probes, supporting enhanced monitoring and compliance needs.
The CHL?1/1 includes stainless?steel wire shelves (INOX) on Comfort and Premium models, full external doors for easy access, and a wall?mount kit for secure installation. Its compact footprint and robust construction make it suitable for clinical labs, pharmaceuticals, and research facilities requiring reliable, documented cold storage. Optional features (Smart?PRO) such as LabDesk software further support data recording and exporting for quality management workflows.
Specifications
POL-EKO Laboratory Refrigerator CHL 1/1 Full Specifications
The CHL 1/1 is a multi-chamber laboratory refrigerator consisting of two independent 70-liter chambers stacked in a single vertical housing. Each chamber has its own separate controller and cooling system, allowing you to maintain different temperature settings or store different types of samples (e.g., reagents in one, vaccines in the other) within the same footprint.
Physical & Capacity Data
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Total Capacity (Gross): 140 Liters ($70 + 70$ Liters)
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Working Capacity: 110 Liters ($55 + 55$ Liters)
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External Width: 570 mm (standard) to 580 mm1
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External Height: 1290 mm
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External Depth: 680 mm (excludes 50 mm power cable)
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Internal Width (per chamber): 430 mm2
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Internal Height (per chamber): 430 mm
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Internal Depth (per chamber): 300 mm3
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Net Weight: 65 kg4
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Standard Shelves: 4 (2 per chamber, Stainless steel wire INOX)
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Maximum Shelves: 4 (2 per chamber)
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Max Shelf Workload: 10 kg5
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Max Unit Workload: 40 kg
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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: 6$0°C$ to 7$+15°C$ (Independent for each chamber)8
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Temperature Resolution: every 9$0.1°C$
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Temperature Fluctuation (at 4°C): 10$pm 0.4°C$
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Temperature Variation (at 4°C): 11$pm 0.7°C$
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Air Convection: Forced (Fan-assisted in both chambers)12
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Defrosting: Automatic13
Electrical & Build
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Voltage: 230V, 50/60 Hz14
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Nominal Power: 500 W (combined)
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Refrigerant: R1234ze (15$GWP=7$) or R29016
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Interior Material: * C Version: Stainless steel (DIN 1.4016)17
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Housing Material: Powder-coated sheet (Standard) or Stainless steel polished (CS/PS versions)19
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Warranty: 24 months20
Controller Variant Features
Because the chambers are independent, you can mix-and-match controllers (e.g., Top Smart PRO, Bottom Smart).
Smart Controller
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Display: 4.3″ Full-color touch screen21
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Programs: 5 user programs (6 segments each)
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Data Log: 10,000 measurements (stored for 6 months)22
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Security: Class 1.0 (DIN 12880) temperature protection23
Smart PRO Controller
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Display: 7.0″ Full-color touch screen24
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Connectivity: Integrated WiFi25
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Programs: 40 user programs (100 segments each)26
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Data Recording: Tabular and graphic data view (stored for 12 months)27
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Security: Class 3.2 (DIN 12880) temperature protection28
