LED artificial climate chamberIt is an intelligent experimental equipment that uses efficient LED light sources as lighting systems, which can accurately simulate multi factor conditions such as temperature, humidity, light intensity, and light cycle in natural environments. It is widely used in plant growth research, seed germination testing, insect feeding, microbial cultivation, drug stability testing, and agricultural science. Compared to traditional fluorescent or incandescent light sources, LED has the advantages of low energy consumption, low heat generation, long lifespan, and adjustable spectrum (such as red light 660nm, blue light 450nm, far red light 730nm, etc.), which can more accurately meet the specific light quality needs of different organisms.

This climate chamber usually consists of a high-precision temperature and humidity control system, multi-channel LED lighting module, microcomputer program controller, stainless steel inner liner, and circulating air duct. The temperature control range is generally 0-50 ℃ (some models can reach -10-60 ℃), with a fluctuation of ± 0.5 ℃; The humidity range is 20% to 95% RH, with an accuracy of ± 3% RH. The light intensity can be infinitely adjusted, reaching up to 20000 lux or more, and supports complex program settings such as circadian rhythm and gradient changes. The box adopts double-layer insulated glass doors and sealed structure, effectively reducing energy loss and external interference.

The correct storage method is crucial to ensure its long-term stable operation, extend its service life, and ensure its performance in the next use. Here isLED artificial climate chamberDetailed saving suggestions:

1、 Short term suspension (1-2 weeks)

1. Clean the inner cavity

Remove all samples, trays, and partitions;

Use a soft cloth dipped in neutral detergent or 75% alcohol to wipe the inner walls, shelves, and water pans to remove stains and biological residues;

Do not use strong acids, strong bases or organic solvents (such as acetone, benzene) to prevent corrosion of the inner container or seals.

2. Drain the water source

If equipped with a humidification water tank or tray, pour out the remaining water to prevent the growth of algae, mold, or scale formation;

Clean the water tank and let it dry.

3. Maintain ventilation and dryness

Open the box door for 2-4 hours to allow the interior to dry completely;

Before closing the door, a food grade desiccant (such as silicone) can be placed inside the chamber to prevent moisture.

4. Power off or standby mode

If reused within a few days, it can remain powered on and standby (maintaining basic temperature control);

If it is not used for more than 3 days, it is recommended to turn off the power and unplug the power plug.

2、 Long term discontinuation (more than 2 weeks)

1. Thoroughly clean and disinfect

Thoroughly clean according to the above method;

For containers that have previously cultured microorganisms, plant tissues, or food samples, it is recommended to use ultraviolet lamps for 30 minutes or spray quaternary ammonium salt disinfectants (to avoid corroding metals) for disinfection.

2. Complete Q drying treatment

Start the "dry mode" (if available) or manually set the high temperature and low humidity (such as 40 ° C, 20% RH) to run for 2-4 hours;

Ensure that there is no residual condensation water in the evaporator, sensors, and corners.

3. Protective measures

Place sufficient desiccant in the inner cavity (replace regularly);

Cover the entire machine with a dust cover (original factory or breathable non-woven fabric) to prevent dust from entering the air duct and LED module;

Do not use plastic film for sealing to prevent internal moisture from dissipating and causing mold growth.

4. Power supply and pipeline processing

Disconnect the main power supply;

If equipped with an external water source or drainage pipe, close the inlet valve and drain the stored water in the pipeline;

The CO ₂ model should turn off the gas source and release the residual pressure in the pipeline.

5. Regular power on maintenance

Power on and run for 1-2 hours every 1-2 months (set to normal temperature and humidity mode);

Purpose: To prevent electronic components from getting damp and aging, compressor oil path deposition, and seal ring hardening.