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accelerate this process. High levels of chemical pollution can cause damage to the sensor
completely.
3、
Influence of temperature
The relative humidity of the gas, and to a large extent depends on the temperature. So when
you measure humidity, should as far as possible ensure that humidity sensor at the same
temperature. Electronics components share a Board with the heat, should as far as possible away
from the sensor in the installation of electronic components, and installed directly below the
heat source while maintaining the good ventilation of the shell. To reduce heat conduction,
sensors and other parts of the printed circuit board copper platingLayer should be as minimal as
possible, and to leave a gap between the two.
4、
Light effects
Prolonged exposure to sunlight or strong ultraviolet radiation will decrease performance.
5、
Recovery processing
Placed in extreme working conditions or chemical vapor sensors with the following handlers,
can be brought back to the school on time. In 50 ℃ 和< 10%RH Humidity conditions 2 Hours
(drying); 20-30 c 和>70%RH Humidity conditions 5 Hours or more.
6、
Wiring considerations
Signal quality of wire affect the communication distance and traffic quality, recommended use
high quality shielded cables.
7、
Manual welding welding information at the highest 300 cTemperature conditions of
contact time shall be less than 5 Second.