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Refrigerator with cooled incubator (ST) CHL2/ST3

A dual-function laboratory unit combining a 150 L refrigerator with a 150 L cooled incubator (ST) in one integrated cabinet. The refrigerator operates at 0 ?C to +15 ?C for secure storage of temperature-sensitive materials, while the cooled incubator provides a controlled +5 ?C to +60 ?C environment for incubation and conditioning tasks. Equipped with forced air circulation, a touchscreen controller with LAN and USB connectivity, internal LED lighting, open-door alarm, door lock, stainless-steel shelving, and an external sensor access port, this unit supports versatile workflows in research, clinical, and industrial laboratories.

SKU: CHL2/ST3 Categories: , Brand: Product ID: 21334

Description

The Refrigerator with Cooled Incubator (ST) CHL2/ST3 is a versatile, dual-chamber laboratory appliance designed to combine precise cold storage and controlled temperature incubation in a single, space-efficient system. This integrated unit supports a wide range of laboratory workflows where both refrigeration and incubation are needed, eliminating the requirement for separate equipment and optimizing workspace efficiency.

The refrigeration compartment offers 150 L capacity and maintains a stable temperature range of 0 ?C to +15 ?C, making it suitable for secure storage of temperature-sensitive materials such as samples, reagents, medicines, and biologicals. Parallel to this, the cooled incubator chamber provides 150 L capacity with a controlled temperature range from +5 ?C to +60 ?C, enabling tasks that require elevated temperature conditions, such as culture preparation, conditioning, or controlled environmental testing.

Both chambers utilize forced air circulation technology to ensure uniform temperature distribution and excellent thermal recovery after door openings, supporting consistent performance even during frequent use. Temperature regulation and system control are handled through a modern microprocessor-based touchscreen controller, featuring intuitive programming and monitoring capabilities. LAN and USB connectivity allow for data export, logging, and integration with laboratory monitoring or quality-assurance systems, while optional advanced communication features enhance remote supervision and reporting.

For added usability and safety, the unit includes internal LED lighting, an open-door alarm to alert users to unintended access or deviations, and a secure door lock to protect valuable contents. A sensor access port accommodates external probes or third-party monitoring devices, supporting compliance with documentation standards and environmental monitoring protocols.

The interior is equipped with stainless-steel wire shelves that provide flexible storage configurations and ease of cleaning. The robust cabinet design delivers long-term reliability in demanding laboratory settings, and thoughtful engineering ensures quiet operation and efficient performance.

By integrating both refrigeration and controlled temperature incubation in one unit, the CHL2/ST3 offers a practical and cost-effective solution for research laboratories, clinical facilities, pharmaceutical environments, and industrial R&D centers that require dependable, documented cold and conditioned storage.

Specifications

Refrigerator with Cooled Incubator CHL2/ST3 Specifications

The CHL2/ST3 is a dual-chamber multi-device that combines a professional laboratory refrigerator and a high-capacity cooled incubator in a vertical stack. This configuration features a smaller upper refrigerator (CHL) and a larger lower cooled incubator (ST), each operating as an autonomous thermal unit with its own microprocessor controller.

 

Technical Parameters

  • Upper Chamber (CHL2) Capacity: 150 Liters

  • Lower Chamber (ST3) Capacity: 200 Liters

     
  • CHL Temp Range: 0 to +15C

  • ST Temp Range: +3 to +40C (+70C optional)

     
  • Temperature Resolution: 0.1C

  • Air Convection: Forced (independent fans for each chamber)

     
  • Temperature Protection: Class 1.0 (Smart) or Class 3.3 (Smart PRO)

  • Nominal Power: 650 W

  • Voltage: 230V 50/60 Hz

Physical and Material Data

  • Overall Dimensions (W x H x D): 600 x 1990 x 650 mm

  • Internal Dimensions CHL2 (W x H x D): 480 x 660 x 420 mm

  • Internal Dimensions ST3 (W x H x D): 480 x 840 x 420 mm

  • Internal Material: Acid-proof stainless steel (DIN 1.4301)

  • Housing Material: Powder-coated sheet or Stainless steel linen finish (IG models)

  • Unit Weight: 125 kg

  • Shelves (CHL2 / ST3): 3 / 4 (Standard)

  • Max. Shelf Workload: 10 kg

  • Access Port: 30 mm diameter on the left side of each chamber

     

Functional and Safety Features

  • Dual Smart Controllers: Two independent touch screens (4.3 inch or 7 inch) allow for simultaneous, unrelated cooling and incubation processes.

  • Independent Refrigeration Systems: Each chamber uses its own cooling circuit, ensuring that settings in one do not affect the thermal stability of the other.

  • Defrosting Function: Automatic defrosting is programmed into both units to maintain heat exchange efficiency.

     
  • Solid External Doors: Standard solid doors for both chambers, with the option for internal glass doors in the incubator section.

  • Data Logging: Each controller features an internal memory for results and an event registry, accessible via USB or LAN.

  • Safety Alarms: Visual and acoustic alarms for temperature fluctuations, power failure, and open door status for both compartments.

  • Lockable Doors: Both chambers are equipped with mechanical locks to prevent unauthorized access.

Datasheet