Chest Freezer (-40℃) LF40-H Series

Features : 
 

• Capacity:105L,305L,485L
• Temperature range(℃):-40~-10℃(LF40-H110),-40~-20℃(LF40-H310/490)
• Advanced Cooling System:Reasonable refrigeration layout, more stable refrigerant, High cooling efficiency and fast cooling speed
• Stable and high precise temperature control:Accuracy up to 0.1℃; Can run smoothly at the lowest temperature for a long time
• Convenient after-sales service: 2 years warranty

• Advanced Temperature Control:
  • Microprocessor-controlled system with adjustable temperature ranges of -40℃ to -10℃ (LF40-H110) and -40℃ to -20℃ (LF40-H310/490).
  • LED digital display with precise adjustment increments from 0.1℃ to 1℃ for accurate temperature management.
• Long-Lasting Performance:
  • Permanently lubricated cooling fan ensures safety and durability.
  • High-density CFC-free urethane foam insulation provides excellent thermal stability.
• Environmentally Friendly Refrigerant:
  • Uses a chemically stable, CFC-free refrigerant that is both safe for the environment and commercially available.
• Optimized Refrigeration System:
  • Designed for maximum cooling efficiency and temperature uniformity, ensuring consistent performance.
• Wide Voltage Compatibility:
  • Capable of operating within a wide voltage range of 187-242V/AC, ensuring reliable functionality under varying power conditions.
• User-Friendly Features:
  • Optional USB data logging and temperature recording capabilities for convenient monitoring.
  • Built-in lock combines security with aesthetic appeal.
  • Lockable casters allow for easy mobility and secure placement.
• Comprehensive Alarm System:
  • Equipped with multiple alarms to detect high/low temperatures, sensor errors, power failures, temperature controller malfunctions, and door ajar situations.
  • Alarms are communicated through both audible buzzing and visual flashing lights for immediate notification.
• Power Failure Protection:
  • Start-delay function protects the device from high current surges when power is restored, preventing damage from simultaneous device restarts.
• Durable Interior:
  • Corrosion-proof cabinet interior ensures long-lasting performance and protection against environmental damage.