The
cryogenic freezers are designed for low-temperature experiments, such as
low-temperature preservation of chemical reagents, biological products,
biological samples, etc.
Safety of Cryogenic Freezer
1. Malfunction alarms including high and low temperature, power failure,
sensor error, clean-filter, and condenser clean, abnormal voltage, low battery
thermostat failure.
2. Capable of producing two types of alarm outputs, audible buzzer and visible
flashing light.
3. Door open feature standard and USB port for temperature date downloading
standard on upright models.
4. Remote alarm contacts.
Installation and application
1. 380v / 50HZ electrical design, stable
power supply, rapid cooling, rapid cooling in 6 hours.
2. Suitable for 10°C to 30°Cambient
temperature.
Field Proven Reliability for Cryo Freezer
1. 7 inches touch screen to display current
temp, history temp, all alarm records and data.
2. Standard with USB port to download alarm
and temp data.
3. Non-flammable HC refrigerant to guarantee
users’ safety.
4. Emergency stop to protect operator.
Key Design Features of Cryogenic Freezer
1. Microprocessor-controlled system designed for
controlled rage of -150℃ to -40℃ cabinet space with 1°C increment.
2. Settable high temperature and low
temperature alarms.
3. Optional temperature recorder, storage
racks and storage box.
Cryo Freezer With Energy Saving
1. Unique door seal design for the minimum
loss of cold temperature during a door opening.
2. 200 mm thickness without CFC insulation to
minimize cabinet heat gain and to improve temperature stability
Model |
ULF150-H130 |
|
Capacity |
128L |
|
Dimension
(W*D*H) |
Internal |
500*450*578mm |
External |
1560*957*1178mm |
|
Temperature |
Range
at RT.10~32℃ |
-40~-150℃ |
Sensor |
PT100 |
|
Controller |
Microprocessor |
|
Cooling
System |
Refrigerant |
Mixed-gas
(CFC Free) |
Defrost |
Manual |
|
Compressor
(Qty) |
TECUMSEH/1 |
|
Display |
LCD
display |
|
Audible&Visible
Alarm |
High/Low
temperature |
Standard |
High
ambient temperature |
Standard |
|
Sensor
error |
Standard |
|
Abnormal
voltage |
Standard |
|
Low
battery |
/ |
|
Power
failure backup system(alarm) |
/ |
|
Door
ajar |
/ |
|
Material |
Internal |
Stainless
steel, grade 304 |
External |
Electro-galvanized
steel with antimicrobial powder coating |
|
Accessories |
USB
port |
Standard |
Data
logger |
Optional |
|
Remote
alarm port |
Standard |
|
Test
hole (Qty) / Diameter |
1/25mm |
|
Shelves
/ Drawers (Qty) |
/ |
|
Sound
Emission |
50dB |
|
Electricity |
Voltage/Frequency |
AC220V,
50Hz |
Consumption |
2550W |
|
N.W./G.W. |
245/340kg |
|
Shipping
Dimension (W*D*H) |
1637*970*1383mm |
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