Do you use in the control room temperature and humidity meter

Maybe many people think that in the control room of the work, just sat in front of many monitor, kept staring at the screen to see if there is abnormal condition is ok, but in fact it is far than the imagination of many complex, the responsibility is must keep in mind as a result of the monitoring and security, they carried out on the scope of their jurisdiction 24 hours monitoring, gathering information, transmission, and release again. And, also always pay attention to control indoor temperature and humidity conditions. Country has strict temperature and humidity requirements for different types of the control room. According to the regulation, A kind of normal room temperature range for 10 ~ 25 ℃, humidity range of 40% ~ 70%, and the acceptable temperature range for 10 ~ 26 ℃, humidity range is 40% ~ 75%; Class B normal room temperature range for 10 ~ 28 ℃, humidity range of 30% ~ 70%, and the acceptable temperature range for 5 ~ 28 ℃, humidity range is 30% ~ 80%; C class room temperature range for normal 10 ~ 30 ℃, humidity range is 30% ~ 75%, the acceptable temperature range for 5 ~ 30 ℃, humidity range is 20% ~ 80%; Class D normal room temperature for 5 ~ 33 ℃, humidity range of 20% ~ 80%, and the acceptable temperature range of 0 ~ 35 ℃, humidity range is 15% ~ 85%. So, a good temperature and humidity meter is indispensable. The mechanical temperature and humidity meter is a wall-mountable composed of temperature and humidity part one-piece humiture amphibious instrument, part for bimetallic thermometer, temperature humidity parts for mechanical hygrometer, flange type cover, glass table stainless steel shells or copper shell, no teeth, 150 mm in diameter, surface temperature range 0 120 c 0 - 100% RH, precision is temperature & plusmn; 2%, humidity & plusmn; 6%, IP55 protection grade ( Dust, water) 。 The temperature and humidity meter scene shows temperature, intuitive and convenient; Safe and reliable, long life, fast reading, should be hang buy to well ventilated place, avoid the metope of in direct sunlight, air conditioning air outlet, 30 minutes to indicate the correct reading.