Overview
YIHENG LRH-250CL cryogenic incubator is an efficient and energy-saving equipment, using brand Compressor and circulating fan, which reduces cooling time by more than 40% compared with traditional cryogenic equipment, has low energy consumption and long service life. It is widely used in the storage of foster bases, serums, medicines, and microbial foster, environmental testing and other fields.
Features
1. Mirror stainless steel liner, four corners semicircular arc transition, shelf bracket can be freely loaded and unloaded, easy to clean the box.
2. Adopt a microcomputer temperature controller to quickly reach the set point and operate accurately and stably.
3. Brand Compressor and circulating fan, environmentally friendly refrigerant (R134a), high efficiency and low energy consumption.
4. There is a 25mm diameter test hole on the left side of the box, which is convenient for experimental operation and Measuring temperature.
5. It is equipped with an independent temperature limit alarm system, which automatically interrupts when the temperature exceeds the limit to ensure the safety of the experiment.
6. Optional printer or RS485 interface, connect printer and computer, record temperature parameter changes.
7. Optional multi-stage programming function, Menu Operating interface, simplify the complex test process, realize automatic control and operation.
8. Optional LCD multi-stage programmable controller, one-screen display of various parameters, preset 7 groups of 63 steps can be programmed, each group of 9 steps, setting time 1~ 9999 minutes, support temperature, circulating wind speed, time and heating rate parameter programming.
Principle
The cryogenic incubator achieves high-efficiency cooling through branded Compressors and circulating fans, and uses a microcomputer temperature controller to precisely control the temperature to quickly reach the set value and maintain stability. Optional multi-stage programmable controllers can automatically set temperature, wind speed and time parameters to automate the operation of complex test processes.
Applications
Storage foster bases, serums, pharmaceuticals, microbial foster, environmental testing
Steps
Connect the power supply and ensure that the voltage is AC 220V 50Hz.
2. Turn on the device and use the microcomputer temperature controller to set the required temperature parameters.
3. For complex programming, a multi-stage programming controller can be selected to set parameters such as temperature, wind speed, and time.
4. Place the sample on the shelf, close the box door and start running.
5. Experimental operation and temperature measurement through the test hole.
6. During the operation of the equipment, the independent temperature limit alarm system automatically monitors safety.
7. After the experiment, turn off the equipment and clean the liner.
Notice
• Ensure that the Working Ambient Temperature is within the range of + 5~ 35 ° C.
• Power supply voltage check before use meets AC 220V 50Hz requirements.
• Avoid overloading, the maximum shelf is 6.
• Regularly clean the liner and keep the equipment hygienic.
• Pay attention to the status of the independent temperature limit alarm system to prevent temperature abnormalities.
• Optional functions such as printer or multi-stage programming need to be operated according to the instructions.
• The equipment is heavy, pay attention to safety when handling, Net weight 190Kg.
