-25°C Biomedical Freezer - Upright Dual Chamber Lab Freezer - 358 L - 12 Drawers

The Master Science -25°C Biomedical Freezer is a 358 L upright freezer with two chambers, each controlled independently by one refrigeration unit. It holds -10 to -25 °C for reagents, samples and other materials that need frozen, but not ultra-low, storage.

Inside are 4 shelves and 12 drawers. A side-opening door with built-in handle, lockable castors and wide voltage tolerance from 187 to 242 V make it practical for hospitals and laboratories.

Technical Specifications

Specifications of the Master Science -25°C Biomedical Freezer:

• Brand: Master Science
• Model Number: MSLF25-360SWISS
• SKU: MSLF25-360SWISS
• Brand: Master Science
• Model Number: MSLF25-360SWISS
• SKU: MSLF25-360SWISS
• Capacity: 358 L
• Chambers: 2, independently controlled
• Internal Dimensions (W × D × H): (466 × 636 × 625 mm) × 2
• External Dimensions (W × D × H): 720 × 830 × 1870 mm
• Temperature Range: -10 to -25 °C (ambient 10 to 32 °C)
• Sensor: NTC
• Controller: Microprocessor, LED digital display, password protection
• Refrigerant: R290 (CFC-free)
• Compressors: 2 × CUBIGEL
• Insulation: High-density CFC-free polyurethane foam
• Defrost: Manual
• Alarms: High/low temperature, high ambient, sensor error, door ajar, power failure (8 h backup)
• Shelves / Drawers: 4 / 12
• Test Ports: 2 × Ø25 mm
• Standard Features: USB port, remote alarm port, lockable castors, start delay protection
• Noise: 49 dB
• Power Supply: AC 110 or 220 V ±10 %, 50/60 Hz; tolerates 187 to 242 V
• Power Consumption: 310 W
• Net / Gross Weight: 138 / 178 kg

Key Benefits

• Two freezers in one cabinet: the Master Science -25°C Biomedical Freezer controls each chamber separately.
• Organised storage: 12 drawers and 4 shelves.
• Protected settings: password-locked controller.
• Safer restarts: start delay after power returns.
• Low running cost: 310 W consumption.

For deep-frozen samples, see the Master Science -86°C ultra low temperature freezer.

Product Features

Cooling

• Two CUBIGEL compressors
• R290 CFC-free refrigerant
• -10 to -25 °C

Control and Safety

• Microprocessor with LED display
• Audible and visual alarms
• Password protection and start delay

Cabinet

• Two chambers, 12 drawers
• Side door with built-in handle
• Lockable castors

Applications

The Master Science -25°C Biomedical Freezer is used in:

• Reagent storage at -10 to -25 °C
• Biological sample storage
• Hospital laboratories
• Research and university laboratories
• Storage needing two separate temperature zones

Optional Accessories

• Temperature data logger

Common Laboratory Problems and How This Freezer Helps

How the Master Science -25°C Biomedical Freezer addresses storage issues:

• Mixed items needing separate conditions: two independently controlled chambers.
• Settings changed by mistake: password protection.
• Compressor damage after power cuts: start delay function.
• Unstable mains voltage: 187 to 242 V tolerance.