Guangli is a professional custom night light manufacturer since 2013
Temperature and humidity meter measuring performance requirements
< p > 1 error value < / p > < p > according to the actual situation of temperature and humidity meter the production and use, to determine the maximum allowable temperature error: plus or minus 2 ℃. Humidity as: of error of plus or minus 5% RH ( 40% rh ~ 70% rh, 20℃) 、± 7%RH( Above or below 40% RH to 70% RH, 20 ℃) 。 This is considering the following reasons: < / p > < p > a, the current domestic manufacturers of mechanical factory index of temperature and humidity meter is generally used in industry as: + / - 5% RH, plus or minus 1 ℃ ~ + 2 ℃. < / p > < p > b, industrial environment humidity range, generally between 40% RH to 70% RH, temperature generally at about 18 ℃ to 25 ℃, the range of temperature and humidity requirements is higher. < / p > < p > c, hair and other mechanical hygrometer are low-grade equipment, generally does not apply to low humidity and high temperature and high humidity and other special occasions. < / p > < p > d, relative humidity of the parameters on the temperature dependence, so the technical index of the relative humidity should be presented under a certain temperature. < / p > < p > 2 wet/temperature hysteresis error return difference < / p > < p > temperature return difference as: 0. 5℃; Wet hysteresis error was: 3% RH. 3 repetitive < / p > < p > < / p > < p > as the temperature of 0. 5 ℃, humidity 2% RH. < / p > < p > chaozhou li electrical appliance factory specializing in the production of light a night light, temperature and humidity meter, LED rechargeable small desk lamp. < / p > < p > the article source: li 3 c electric light a night light ea - gl。 com/ < / p > < p > < / p >
If you are looking for convenient, affordable , Guangli brings plethora of options to suit your requirements and budget both. Check Guangli Electronic for more details.
To discover more about the led small night light benefits of , go to Guangli Electronic.
If you are looking for best product, then here are some product like plug in sensor night light, wall switch with night light and night light for kids in various styles which will surely meet your demand. Visit Guangli Electronic to know more!
Guangli provides a number of lamp holders and switches designed to handle night light factory.