This series is an upright ultra low freezer that offers 2 larger storage capacity options of 218 and 340 liters in a low temperature range from -40℃ to -86℃, it’s a standard medical freezer that is suitable for upright placement. This ultra low temperature freezer includes a Secop (Danfoss) compressor, which is compatible with high-efficiency CFC Free mixture gas refrigerant and helps reduce energy consumption and improve refrigeration efficiency. The interior temperature is controlled by an intelligent micro-precessor, and it’s clearly displayed on a high-definition digital screen with accuracy at 0.1℃, allows you to monitor and set a perfect temperature to fit the proper storage condition. The keypad comes with lock and password access. This freezer has an audible and visible alarm system to warn you when storage condition is out of abnormal temperature, sensor fails to work, and other errors and exceptions may occur, greatly protect your stored materials from spoilage. The front door is made of stainless steel plate with a VIP Plus vacuum insulation foaming layer that features perfect thermal insulation. With these features above, this unit a perfect refrigeration solution for hospitals, pharmaceutical manufacturers, research laboratories to store their medicines, vaccines, specimens, and some special materials with temperature-sensitive.
The external of this medical freezer & fridge is made of premium stainless steel finished with powder coating, the interior is made of stainless steel plate. The front door is lockable and provides VIP plus vacuum insulation, which can keep the temperature consistent and prevent abnormal temperature ranges.
This upright ultra low freezer has a premium compressor and condenser, which have features of high-performance refrigeration and the temperatures are kept constant within a tolerance of 0.1℃. Its direct-cooling system has a manual-defrost feature. The CFC-free mixture refrigerant is environmentally friendly to help improve refrigeration efficiency and reduce energy consumption.
The storage temperature of this lab bio fridge is adjustable by a high-precision and user-friendly digital micro-processor, it’s a type of automatic temperature control module, the temp. the range is between -40℃~-86℃. A piece of digital screen that works with built-in and high-sensitive temperature sensors to display the interior temperature with a precision of 0.1℃.
This medicine fridge has an audible and visual alarm device, it works with a built-in sensor to detect the interior temperature. This system will alarm when the temperature goes high or low abnormally, the door has left open, the sensor doesn’t work, and the power is off, or other problems would occur. This system also comes with a device to delay turn-on and prevent interval, which can ensure working reliability. The door has a lock for preventing unwanted access.
The front door of this medical freezer fridge has a lock and a full-height handle, the solid door panel is made of stainless steel plate with two-times foam central layer, which features excellent thermal insulation.
The thickness of the outer door insulation layer is equal to or greater than 90mm. The thickness of the insulation layer in the refrigerator body is equal to or greater than 110mm. The thickness of the inner door insulation layer is equal to or greater than 40mm. Perfectly lock air conditioning, effectively prevent the loss of cooling capacity.
This upright ultra low freezer can store medicines, blood specimens, vaccines for hospitals, blood banks, research laboratories, academic institutions, chemical manufacturers, bioengineering, etc. It also can be used to store physical evidence for public security.
Model | DW-HL340 |
Capacity(L) | 340 |
Internal Size(W*D*H)mm | 470*578*1250 |
External Size(W*D*H)mm | 777*873*1967 |
Package Size(W*D*H)mm | 895*1003*2186 |
NW/GW(Kgs) | 208/277 |
Performance | |
Temperature Range | -40~-86℃ |
Ambient Temperature | 16-32℃ |
Cooling Performance | -86℃ |
Climate Class | N |
Controller | Microprocessor |
Display | Digital display |
Refrigeration | |
Compressor | 1pc |
Cooling Method | Direct Cooling |
Defrost Mode | Manual |
Refrigerant | Mixture gas |
Insulation Thickness(mm) | 110 |
Construction | |
External Material | High quality steel plates with spraying |
Inner Material | Stainless steel |
Shelves | 3(Stainless steel) |
Door Lock with Key | Yes |
External Lock | Yes |
Access Port | 1pc.φ25mm |
Casters | 4 |
Data Logging/Interval/Recording Time | USB/Record every 10 minute / 2 years |
Backup Battery | Yes |
Alarm | |
Temperature | High/Low temperature,High ambient temperature |
Electrical | Power failure , Low battery |
System | Sensor failure ,Main board communication error,Built-in datalogger USB failure,Condenser overheating alarm,Door ajar |
Electrical | |
Power Supply(V/HZ) | 220~240V /50 |
Rated Current(A) | 5.32 |
Accessory | |
Standard | RS485,Remote alarm contact |
System | Chart recorder, CO2 backup system, Printer, RS232 |