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Formaldehyde climate environment test chamber tells you which latex paint or wallpaper has higher formaldehyde
Date: Feb 21,2024 Views: 144
Formaldehyde climate environment test chamber tells you which latex paint or wallpaper has higher formaldehydeWhen it comes to the dangers of carcinogen formaldehyde polluted by home decoration, everyone must have heard about it. In particular, formaldehyde in a free state is concentrated below 1.2 meters, which is the most harmful to children. Long-term breathing of air contaminated by formaldehyde can cause a series of blood and respiratory diseases, such as dyspnea, rhinitis, childhood leukemia, etc., which is very harmful to children and pregnant women. It is reported that 90% of children with leukemia in China basically appear six months after home decoration. Usually, we will remove formaldehyde through ventilation, or place grapefruit peels in every corner of the house to remove odors, or plant plants with air purification functions. However, these effects are not very obvious.
So when we were in our newly renovated new home. Be sure to test for this. Especially furniture, because everything you sleep on and sit on comes into contact with furniture, and invisible formaldehyde may be around you.
The Cyclone Formaldehyde Climate Environment Test Chamber meets the national standard GB1858-2001 for the formaldehyde emission test of decorative artificial panels, and can also meet the GB 1887-2001 determination of the emission limits of carpets, carpet pads and carpet adhesives.
4. Replacement of dry bulb temperature detection cloth of constant temperature and humidity test chamber
When the surface of the test cloth is dirty or hard, or after temperature control, the test cloth must be replaced before continuing the temperature and humidity sphericity operation. The detection cloth is replaced several times in about four months. Use a cleaning towel to wipe the temperature sensor during replacement. Clean the detection cloth first when replacing it with a new one.
The large chamfer design inside the formaldehyde climate environment test chamber makes cleaning easy. Mirror stainless steel is used as the inner tank material, which does not produce any form of moisture and does not absorb formaldehyde. The advanced cabin air circulation design structure ensures uniform temperature and humidity at every point in the cabin.
The formaldehyde climate environment test chamber adopts the dew point temperature and humidity control method, and the temperature and humidity in the cabin are stable and reliable. Air exchange rate of formaldehyde climate environment test chamber (1/h): (1±0.05)
Air flow speed (m/s): 0.1 ~0.3
Formaldehyde background value: <0.006mg/m3
Temperature range inside the box (℃): 10~40, accuracy: 0.5
Humidity range in the box: 30% ~ 70%, accuracy: ±3%
The safety protection device of the formaldehyde climate environment test chamber is very complete. Able to ensure safe operation of equipment. Operators can also have a safe working environment!
