Temperature Sensor - Non-contact temperature measurement advantages: measurement limit the degree of temperature sensing element is not limited, so there is no restriction on the maximum temperature can be measured in principle. For temperatures above 1800 ℃ temperature sensor cleaner wholesale, mainly in non-contact temperature measurement. With the development of infrared technology, radiation thermometry gradually extended from the visible to the infrared, below 700 ℃ until room temperature has been adopted, and high resolution. Improper installation error introduced such as the location and depth of insertion of thermocouples installed does not reflect the true temperature of the furnace, etc., in other words filter temperature sensor manufacturers, thermocouples should not be too close to the door and installed in a heated place, insert a depth of at least should be to protect the tube diameter of 8 to 10 times; protective casing and the wall of the thermocouple unfilled intervals resulted in the furnace heat insulation material spill or cold air filter temperature sensors, thermocouple protection tubes and therefore bore the furnace wall void application or asbestos rope, fire clay insulation material between the hot and cold air convection to avoid clogging affect the accuracy of temperature measurement; thermocouple cold junction is too close to the furnace so that the temperature exceeds 100 ℃; thermocouple installation should be avoided as much as possible strong strong electric field and temperature sensors offer cleaner, so should the thermocouple and power cables in the same wire-bound to introduce a catheter to avoid interference caused by errors; thermocouple can not be installed in a small area of ??the measured medium flows, when thermoelectric Even within the stack gas temperature measurement, it is necessary to install the thermocouple against the direction of flow, and full contact with the gas. Filter temperature sensors offer, Shangqiu filter temperature sensor, Xinfeng Xinfeng sensing by Xinxiang purification technology Limited. Xinxiang City Xinfeng purification Sensing Technology Co., Ltd. (www.xfcgq.com) strong, credible, Xinxiang in Henan sensor industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement will lead Xinfeng innovative ideas into the brilliant and you work for a better future!