This type of cryo freezer may be used in blood banks,hospitals, epidemic prevention services, research institutes, electronics andchemical factory laboratories, biomedical engineering institutes and so forth.

1. Temperature Control

1)Microprocessor temperaturecontrol.

2)Digital temperature display.

3)Adjustable temperature rangefrom -126to -150 in 1 increments.

2. Safety Control

1)Our cryo freezer -150 has a malfunction alarm whichincludes audible and flashing alarmsfor high and low temperatures,incorrect voltage settings, sensor failure, condenser efficiency defects, highambient temperature, and power failure.

2)Multiple level protection includes password input,compressor start delay, and ultra-high and -low pressure back up.

3)All individual parts are grounded safely.

3. Cooling System

1)High efficiency CFC-freerefrigerant cooling system.

2)A top-down evaporator in thecryo freezer ensures the refrigerant flows efficiently.

3)Excellent cascade coolingsystem with dual fans whose blades are aerodynamically designed.

4)A removable and easily cleanedcondenser filter ensures the best cooling efficiency.

4. Ergonomic Design

1)The cryo freezer is suitablefor use in an ambient working temperature range of 10~30.

2)Gravis-type self-lockingcasters, allowing convenience of movement.

3)Low temperature levelcompressor control avoids errors, giving a longer operational life.

4)Rounded interior corners allowfor easier cleaning.

5)Optional LN2 backup systemmakes it convenient to use in emergency situations, allowing for saferoperation.

6)Optional temperature recorderfor a permanent record of operation temperatures.

7)The cryo freezer -150 may also come with anoptional intelligent monitoring system to allow computer data storage andcontinual monitoring, enabling remote monitoring.

5. "U-COOL" (Optional Feature)