Superior Temperature Uniformity
Fan-forced air circulation in the MPR-514R-PA allows for precise temperature uniformity, even after frequent door openings. It is deal for highly reliable CDC vaccine storage of pharmaceuticals, medicines and other temperature sensitive materials.
Remarkable Cooling Efficiency
A highly efficient hermetic compressor provides efficient cooling and maintains the set temperature level. A thermistor sensor monitors temperature inside the chamber. The microprocessor and the electronic temperature controls ensure the set temperature is maintained. Even with frequent door openings, the circulation fan provides rapid temperature adjustment for a highly reliable, stable preservation environment that is unaffected by ambient temperature.
The ergonomic design of this vaccine fridge provides a clear view of stored items through the large framed windows. The slim profile allows for easy retrieval of all products. The space saving design ensures less installation space is required. The two, easy-to-open, dual paned sliding glass doors seal tightly to maintain uniformity.
Microprocessor Controller and Alarms
Comprehensive setpoint, alarm, monitoring and diagnostic functions are maintained by the PHC built microprocessor controller with digital display. Audible and flashing LED visual alarms alert you to the unlikely event of either a high or low temperature condition. If the inside temperature rises abnormally, an overshooting prevention circuit automatically switches off the fan motor or heater.
Cycle Defrost System
Defrosting is performed automatically during compressor "off" cycles by sensing frost levels. This ensures defrosting is performed only when required which protects contents against unnecessary temperature rise. The defrosting heater also acts as an emergency heat source to prevent samples from freezing in extremely low ambient temperature conditions (below 0°C).
The PHCbi plenum design allows for uniform cold airflow distribution throughout the chamber to ensure temperature uniformity. This is essential for validated storage requirements.