YLE Crankshaft Positioning Sensor working principle of air humidity sensor

Air temperature and humidity sensor is a special kind of humidity sensor, is a kind of installation for measuring temperature and humidity signal in the pipeline on the transmitter, its easy installation is a good solution to the problem of gathering pipeline YLE Crankshaft Position Sensor Replacement and humidity signal at the same time. When the users use the air temperature and humidity sensor for its product knowledge is required, the working principle and features air humidity sensor is a very important knowledge, are the needs of users master. So what is the working principle and characteristics of the air humidity sensor specific? The following Xiaobian introduce. The working principle of humidity sensitive element is generally in the insulation impregnating hygroscopic material, or by evaporation, coating process for each layer of metal, semiconductor, polymer film and powder particles produced in the humidity sensitive element, moisture absorption and desorption process, the conduction state ion H+ water molecules out of place change, so that the resistance of elements change with humidity and. Resistive type humidity sensor is most suitable for the humidity control field, YLE Engine Cooling Temperature Sensorand its representative products of lithium chloride humidity sensor has stability, heat resistance and long service life, a number of important advantages, lithium chloride humidity sensor has been studied and the production of more than fifty years of history, has a diversified products and producing method, various advantages application of lithium chloride humidity sensing liquid have especially the stability of the strongest, lithium chloride humidity sensitive device belongs to the electrolyte humidity sensing material, in many of the humidity sensing material, first attention by people and used in the manufacture of moisture sensitive components, lithium chloride electrolyte humidity sensing solution according to the equivalent conductance decreased with increasing the concentration of the solution.