Laboratory Freezers and Refrigerators

Product Details:

High-precision Temperature Control : • Digital temperature display. Inner temperature can be set within a range from -10°C to -25°C.• The high-precision microcomputer temperature control system and platinum resistor temperature sensors ensure more precise temperature control.
Refrigeration System : • Energy saving and environmental friendly compressor and EBM fan.• The refrigerating circuit with proprietary intellectual property rights ensures high efficiency and stability. Hot gas pipe surrounding to preventcondensation.• FRZ-450 has 2 cooling systems for separate chamber temperature control.
Security System : • The well-developed audible & visual alarm system makes it safer for storage: high and low temperature alarm, door open alarm, sensor failure alarm. FRZ-450 also has power failure alarm , low battery alarm and logger failure alarm.• The start delay and stopping interval protection function can ensure reliability in running.• The keyboard lock function can prevent any adjustment of operating parameters without permission.• The door is equipped with a lock, improving security of sample storage.
Human-oriented Design : • The built-in door gasket is dustproof and easy to clean; FRZ-450 comes with USB built-in datalogger for temperature data record• The cabinet is equipped with drawers that are convenient for storage of samples• The low noise design can create a comfortable work environment . 

Product Details:

High-precision Temperature Control : • High-precision microcomputer temperature control system.• Multiple alarm sensors for High and low temperature, ambient temperature and evaporator temperature ensuring safe and stable running.• High brightness digital temperature display with 1°C display precision.
Refrigeration System : • Equipped with high-efficiency compressor and fan for energy saving and silent running.• 2 separate cooling systems (2 compressors): one ensuring temperature from 2°C~8°C for the upper chamber, the other one keeping the temperature from -10°C to -40°C settable for the down chamber. If one compressor is damaged, the other one could still work normally.
Security System : • Audible and visual alarm system: High and low temperature alarm, high ambient alarm, sensor failure alarm, door opening alarm, power failurealarm, low battery alarm, data-logger failure alarm• External door handle and padlock to prevent unauthorized opening• 72 hours back-up battery for display and alarms system during power failure
Human-oriented Design : • Drawers for convenient sample storage• Shelves with divided sections• Door gasket surrounded with hot gas pipe for better defrosting• With built-in USB data-logger for temperature data storage more than 600 days

Additional Information:

• Item Code: CRE-CRF-300