Overview
The YIHENG BPH-9402 precision thermostatic incubator is a device with a mirrored stainless steel liner and a unique air duct circulation system, featuring a large LCD screen and a user-friendly Operating interface. It provides precise temperature control, supports multi-stage programmable functions, and is suitable for experiments such as cell foster that require a stable temperature environment.
Features
1. Humanized design: large LCD screen, multiple sets of data one-screen display, menu Operating interface; Mirror stainless steel liner, four corners and half arc transition, shelf bracket can be freely loaded and unloaded; unique air duct circulation system to ensure uniform temperature; The right side of the box is equipped with 25mm test hole.
2. Quality assurance: Fuzzy PID controller, with accurate temperature control and small fluctuations, with timing function, the maximum time setting value is 99 hours and 59 minutes; multi-stage programmable control to achieve automatic control and operation.
3. Automatic control of circulating fan speed: the speed is automatically adjusted, and the wind speed is reduced when thermostatic to avoid sample volatilization.
4. Self-diagnosis function: The LCD screen displays fault information when the fault occurs.
5. Convenient data processing (optional): can be connected to the printer or 485 Communication interface, with USB data transfer interface (U disk), support computer and printer to record temperature and time.
6. Safety function: independent temperature limit alarm system, sound and light alarm prompt; high or low temperature and over-temperature alarm.
7. Multi-segment programmable controller: Multi-segment LCD programmable controller, a variety of parameters are displayed on one screen; parameters such as temperature, circulating wind speed, time and heating rate can be set; 7 groups of 63 steps can be programmed, each group 9 steps, setting time 0~ 5999 minutes.
8. Ultraviolet sterilization system (optional): regularly disinfect the inside of the box to kill floating bacteria and prevent contamination.
Principle
The incubator precisely adjusts the temperature with a fuzzy PID controller, combined with a unique air duct circulation system to ensure even temperature in the studio. The circulating fan speed is automatically controlled to reduce the wind speed in a thermostatic state to adapt to the needs of cell growth. The multi-segment programmable function allows the user to preset parameters such as temperature, time and wind speed to automate the experimental process.
Applications
Cell fostering, biological experiments, scientific research and education, medical testing
Steps
Connect the power supply and ensure that the voltage is AC 220V 50Hz.
2. Open the device and enter the Menu Operating interface through the large LCD screen.
3. Set Temperature range (RT + 5~ 80 ℃), Temperature resolution (0.1 ℃) and Miscellaneous parameters such as time, circulating wind speed.
4. Use the multi-stage programmable controller to preset the experimental program, which can be set up to 7 sets of 63 steps.
Start the device and monitor Temperature Uniformity （ +/- 1.5 ° C) and Fluctuation （ +/- 0.2 ° C).
6. 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 clogging test holes or air ducts when the equipment is running.
• Regularly clean liners and shelves to prevent contamination.
• Optional functions such as UV sterilization system, independent temperature limit controller, etc. require additional configuration.
• Pay attention to the prompt information of the LCD screen when the failure occurs, and deal with it in time.
• The shelf comes standard with 2 pieces, do not overload it.
