Overview
YIHENG LRH-500CL cryogenic incubator is an energy efficient equipment, using brand Compressor and circulating fan, high efficiency, low energy consumption, not only promote energy saving, but also long service life, can reduce noise to a lower limit. Compared with traditional cryogenic equipment, the cooling time is reduced by more than 40%. Widely used in storage of foster base, serum, products and microbial foster, environmental testing, etc.
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 value and operate more accurately and stably (standard digital controller).
3. Brand Compressor and circulating fan, ring · Bao · type refrigerant (R134a) high efficiency, low energy consumption, promote energy saving.
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. Equipped with an independent temperature limit alarm system, it will automatically interrupt when the temperature exceeds the limit to ensure the safe operation of the experiment without accidents. (standard)
6. It can be equipped with a printer or RS485 interface, which is used to connect the printer and computer, and can record the change of temperature parameters. (optional)
7. Multi-stage programming function, Menu Operating interface, can simplify the complex test process, truly realize automatic control and operation. (optional)
8. LCD multi-segment programmable controller (optional), a variety of parameters one-screen display, menu Operating interface, can simplify the complex test process, truly realize automatic control and operation.
9. Parameters such as multi-stage temperature, circulating wind speed, time and heating rate can be set and programmed at the same time, layer control of temperature rise can be carried out, and functions such as slow heating from the initial temperature in the box can also be preset for automatic startup, standby and shutdown.
10. 7 groups of 63 steps can be preset to program, 9 steps per group, and the setting time for each group is 1 to 9999 minutes.
Principle
The cryogenic incubator drives the refrigeration system through the brand Compressor and circulating fan, and uses the ring-type refrigerant (R134a) to achieve efficient cooling. The microcomputer temperature controller precisely controls the temperature, quickly reaches the set value and remains stable. Optional multi-stage programmable controller can realize automatic temperature, wind speed and time control, and supports functions such as layer heating.
Applications
Storage foster base, serum, product, microbial foster, environmental testing
Steps
1. Connect the power supply (AC 220V 50Hz).
2. Use a microcomputer temperature controller to set the required temperature and Miscellaneous parameters.
3. Optional multi-stage programming controller, preset temperature, wind speed, time and other programs.
4. Start the device and monitor the running status.
5. After the experiment is completed, 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.
• Clean liners and shelves regularly to maintain hygiene.
• Pay attention to the independent temperature limit alarm system to avoid over-temperature operation.
• Optional functions such as printers or multi-segment programming require additional configuration.
• Follow equipment specifications to avoid overloading.
