Wet bulb gauze of temperature humidity test chambers

Wet bulb gauze must be hung on top of the wet bulb sensor, the bottom into the wet bulb gauze in the sink, so that it can easily absorb water in the sink and wet, such as installed in other places wet bulb gauze will not fully water, resulting in humidity does not go down the illusion or humidity simply can not control.

Do the humidity test of constant temperature and humidity test chmaber, you must check whether the wet bulb gauze hang, if you have a good hang, check the gauze is wet, such as has been dried or poor water absorption effect, please replace or clean wet bulb gauze.

Note: Wet bulb gauze test will produce bacteria, too much bacteria will make the hydrolysis of block gauze absorbent worse, so contact with wet bulb gauze before washing hands, to prevent the bacteria onto the wet bulb gauze.

Long-term temperature only of high and low temperature humdity chamber, especially when doing temperature test above 50℃. Please remove the wet ball gauze, if the gauze is baked will make its water absorption performance will be bad and affect the humidity test accuracy of the next wet heat test.

The install step of wet bulb gauze

A. Get out the gauze form the package

B. Set down to the sensor, fold it will be easy to operate

Notice the gauze set down

A. Set the gauze to ensure that the gauze and sensor tail alignment, if the gauze is not installed well, the humidity will be difficult to control stability.

B. Wet bulb gauze rolled into the bottom of the arc-shaped

C. Place the wet bulb gauze into the sink in the center of the wet bulb

D. Wet bulb gauze and wet bulb temperature sensor tail alignment.