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Laboratory Refrigerator CHL 6 ATEX

Laboratory Refrigerator CHL 6 ATEX

A high-capacity, explosion-protected laboratory refrigerator designed for hazardous environments. It provides stable cooling within a 0??C to +15??C temperature range and features forced air circulation, a microprocessor touchscreen controller, internal LED lighting, open-door alarm, door lock, and stainless-steel shelving, fully compliant with ATEX standards. Ideal for laboratories handling flammable or volatile substances.

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SKU: CHL 6 ATEX Categories: , Brand: Product ID: 21341

Description

The Laboratory Refrigerator CHL 6 ATEX is a professional-grade, explosion-protected cold-storage solution built for laboratories and industrial facilities operating in hazardous or classified environments. Certified to meet ATEX safety standards, it is engineered to minimize ignition risks while providing reliable, uniform cooling for sensitive materials.

The unit maintains a controlled temperature range of 0??C to +15??C, making it suitable for storing chemicals, reagents, biological samples, pharmaceuticals, and other temperature-sensitive materials. A forced air circulation system ensures even temperature distribution throughout the chamber and rapid recovery after door openings, maintaining consistent performance even during frequent use.

Temperature control and monitoring are managed through a microprocessor-based touchscreen controller, offering precise regulation and intuitive operation. All electrical components and interfaces are designed to comply with ATEX requirements, ensuring safe operation in environments with flammable gases, vapors, or dust.

The CHL 6 ATEX features internal LED lighting for clear visibility, stainless-steel wire shelves for durable and flexible storage, and a lockable door system to secure valuable contents. An open-door alarm alerts users to accidental openings or temperature deviations, while an optional external sensor port allows integration of third-party monitoring devices for compliance or quality assurance needs.

Constructed with high-quality materials and robust engineering, the CHL 6 ATEX is designed for continuous operation in demanding laboratory and industrial environments. It is an ideal solution for chemical laboratories, pharmaceutical production facilities, oil and gas industries, and research centers that require certified explosion-protected refrigeration without compromising capacity, performance, or reliability.

Datasheet

Download CHL 6 Smart ATEX Datasheet

 

Specifications

POL-EKO Laboratory Refrigerator CHL 6 ATEX Full Specifications

The CHL 6 ATEX is a high-capacity 400-liter laboratory refrigerator designed for the safe storage of large volumes of flammable or explosive substances. It features a spark-proof interior that complies with the ATEX Directive 2014/34/EU, ensuring the highest safety standards for laboratories dealing with volatile chemicals in a Zone 2 environment.

ATEX Certification & Safety

  • Certification Marking: II 3/- G Ex h IIC T6 Gc/-

  • Internal Zone: Rated for Zone 2 explosive atmospheres inside the chamber.

  • Ignition Protection: “Ex h” construction using non-sparking components to eliminate potential ignition sources.

  • Temperature Class: T6, ensuring safety for substances with an auto-ignition temperature of 85°C or higher.

  • Gas Group: IIC, suitable for the most hazardous gases, including hydrogen and acetylene.

Physical & Capacity Data

  • Chamber Capacity (Gross): 414 Liters

  • Working Capacity: 339 Liters

  • External Width: 620 mm

  • External Height: 1900 mm

  • External Depth: 650 mm (excludes 50 mm power cable)

  • Internal Width: 480 mm (max 520 mm)

  • Internal Height: 1660 mm

  • Internal Depth: 420 mm (max 480 mm)

  • Net Weight: 107 kg

  • Standard Shelves: 4 (Stainless steel wire INOX)

  • Maximum Shelves: 10

  • Max Shelf Workload: 10 kg

  • Max Unit Workload: 60 kg

  • Access Port: Ø30 mm (spark-sealed, located on the left wall)

  • Door Type: Solid (Lockable as standard)

Performance & Cooling

  • Temperature Range: 0°C to +15°C

  • Temperature Resolution: every 0.1°C

  • Temperature Fluctuation (at 4°C): ± 0.6°C

  • Temperature Variation (at 4°C): ± 0.9°C

  • Air Convection: Forced (Fan-assisted with spark-proof motor)

  • Defrosting: Automatic

Electrical & Build

  • Voltage: 230V, 50/60 Hz

  • Nominal Power: 350 W

  • Refrigerant: R1234ze (GWP=7)

  • Interior Material: Available in Stainless steel (DIN 1.4016) or Acid-proof stainless steel (DIN 1.4301)

  • Housing Material: Powder-coated sheet or polished stainless steel

Controller Features (Smart)

The CHL 6 ATEX comes equipped with the Smart controller as standard to maintain rigorous safety compliance while offering advanced data monitoring.

  • Display: 4.3″ Full-color touch screen (operable with laboratory gloves).

  • Data Logging: Internal memory records 10,000 data points (stored for 6 months).

  • Connectivity: LAN and USB ports for easy data export and reporting.

  • Alarms: Visual and acoustic alerts for open door, power failure, and temperature deviations.

  • Security: Class 1.0 (DIN 12880) over-temperature protection.

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