Nuline MLSHF 400 2T Spark-Free Laboratory Combination Fridge & Freezer

Nuline MLSHF 400 2T Spark-Free Combination Fridge & Freezer – Intrinsically Safe Lab Storage

The Nuline MLSHF 400 2T Static Spark-Free Combination Refrigerator and Freezer is a specialized laboratory storage solution designed for facilities that require both refrigeration and freezing capabilities in a single compact unit. This combination unit features separate refrigeration systems for each section, ensuring optimal efficiency and independent temperature control between the 125-litre refrigerator compartment (2°C to 8°C) and the 135-litre freezer compartment (-18°C to -22°C). The spark-free interior design eliminates all lights and thermostats within the storage areas, utilizing static cooling systems in both sections to maintain stable temperatures while providing the safety requirements needed for storing volatile or flammable materials in laboratory environments.

Built with white enamelled steel exterior construction, the MLSHF 400 offers flexible configuration options with a glass door standard on the refrigerator section (solid door available as an option) and a solid door on the freezer compartment. The comprehensive monitoring system includes visual and audible alarms for temperature deviations, external temperature display, digital controller with built-in alarms, and a data logger (RC-5 USB) in the refrigerator section for compliance documentation. Advanced features such as door locks for inventory security, door ajar alarms, BMS connectivity for remote monitoring, and port entry for external temperature probes ensure reliable operation and comprehensive oversight. With four adjustable shelves in the refrigerator section and two fixed shelves in the freezer section, plus standard castors for mobility, the MLSHF 400 provides laboratories with the dual-temperature storage solution needed for safely managing both refrigerated and frozen materials in spark-sensitive environments.

Key Features for MLSHF 400 2T Combo Fridge / Freezer:

• 2-Year Comprehensive Warranty: Guaranteed reliability with a 2-year manufacturer’s warranty, supported by a dedicated Australian service network to ensure your specialized laboratory cold chain remains secure.
• Intrinsically Safe Spark-Free Interior: Specifically engineered for the storage of volatile or flammable substances by removing all internal ignition sources, such as thermostats and lighting.
• True Dual-Zone Combination: A versatile two-in-one vertical cabinet that provides separate, dedicated environments for refrigerated and frozen materials without requiring two separate units.
• Advanced Monitoring and Alarm Suite: Includes a digital controller with an external display that provides constant tracking and visual/audible alarms for high/low temperature excursions and history readings.
• BMS and Remote Facility Integration: Equipped with voltage-free contacts for Building Management System (BMS) connectivity, allowing for 24/7 remote monitoring of the unit’s performance from a central desk.
• Thermal Integrity and Security: Features a robust door lock to prevent unauthorized access, a door ajar alarm to prevent accidental temperature loss, and heavy-duty castors for easy positioning.
• External Probe Access: Includes a port entry for an external temperature probe, allowing for independent monitoring or validation without compromising the door seal or internal safety.
• Static Cooling System: Utilizes a static cooling method to maintain consistent internal temperatures and minimize airflow turbulence, which is essential for sensitive laboratory reagents.
• Durable Cabinet Construction: Built with a white enamelled steel exterior for longevity and a hygienic interior designed for easy cleaning and chemical resistance.
• Manual Defrost Security: Uses a manual defrost system to ensure maximum control over the internal environment, preventing the temperature spikes often associated with automatic defrost cycles.

Refrigerator Compartment Features:

• 125 Litre Chilled Capacity: Provides dedicated space for refrigerated reagents with four adjustable shelves for flexible inventory organization.
• Clinical Temperature Precision: Maintains a steady 2 to 8 degree Celsius range suitable for temperature-sensitive biologicals and laboratory chemicals.
• Integrated Compliance Data Logging: Comes standard with an RC-5 USB Data Logger, ensuring you have accurate, automated records for laboratory audits and quality control.
• Enamelled Steel Durability: Features both a white enamelled steel interior and exterior for a robust, professional-grade finish.
• Customizable Door Options: Equipped with a glass door for inventory visibility, with the option to upgrade to a solid door for maximum insulation.

Freezer Compartment Features:

• 135 Litre Deep-Freeze Capacity: A dedicated low-temperature space featuring two fixed shelves for organized storage of frozen laboratory materials.
• Deep-Freeze Stability: Operates within a strict -18 to -22 degree Celsius temperature range, providing a secure environment for long-term sample preservation.
• ABS Interior Finish: Constructed with an ABS (Acrylonitrile Butadiene Styrene) interior, chosen for its durability and resistance to low-temperature brittleness.
• Solid Door Insulation: Features a heavy-duty solid door to maximize thermal insulation and maintain deep-freeze integrity in varied ambient conditions.
• Flammable Material Safety: The freezer interior is fully spark-free, making it safe for the storage of volatile samples that require deep-freeze temperatures.

Applications for MLSHF 400 2T Combo Fridge / Freezer:

• Chemical and Volatile Reagent Storage: The primary choice for laboratories needing to store flammable chemicals or solvents that require strict temperature control and spark-free safety.
• Biomedical Research Facilities: Ideal for housing sensitive biological reagents and enzymes that require separate refrigerated and frozen environments in one secure cabinet.
• Pathology and Diagnostic Labs: Provides a space-saving solution for clinics that must maintain chilled specimens and frozen clinical markers in an intrinsically safe environment.
• University Science Departments: A robust, lockable station for academic labs where multiple researchers require safe access to both chilled and frozen materials.
• Industrial Quality Control: Suitable for manufacturing facilities that test and store materials requiring a spark-free, monitored cold chain to prevent ignition risks.

Additional Options - Priced Separately (Call 1300 812 450 to add these options to your order)

• Temperature Calibration Certificate ($217)

• BMS Connectivity for 4-20mA Transmitter (Factory Installed) ($489.5) Click Here

(BMS = Building Management System)

Need Help? Call 1300 812 450

Specifications

Need Help? Call 1300 812 450

Downloads

Nuline MLSHF 400 2T Spark-Free Combination Fridge & Freezer Brochure

Product Brochure

Nuline MLSHF 400 2T Spark-Free Combination Fridge & Freezer - Brochure PDF