{"id":62,"count":17,"description":"A <strong>humidity sensor<\/strong> It is a device designed to measure the amount of water vapor present in the air or in specific materials by detecting changes in physical or chemical properties of a moisture-sensitive material. These sensors are essential in various applications, since humidity influences industrial processes, environmental conditions and the preservation of materials. These types of sensors exist to measure humidity:\r\n<ol>\r\n \t<li><strong>Capacitive Sensors<\/strong>: They measure variations in the capacitance of a hygroscopic material that absorbs water vapor. The dielectric constant of the material changes with humidity, which affects the measured capacitance.<\/li>\r\n \t<li><strong>Resistive Sensors<\/strong>: They detect changes in the electrical resistance of a conductive material that changes its conductivity when absorbing humidity. These sensors are usually cheaper and suitable for applications where a fast response is required.<\/li>\r\n \t<li><strong>Thermal Conductivity Sensors<\/strong>: They measure a material&#039;s ability to conduct heat, which varies with the amount of moisture present. They are useful in high temperature environments and corrosive situations.<\/li>\r\n<\/ol>","link":"https:\/\/guemisa.es\/en\/categoria\/humedad\/","name":"Humidity Sensors","slug":"humidity","taxonomy":"categoria","parent":37,"meta":[],"_links":{"self":[{"href":"https:\/\/guemisa.es\/en\/wp-json\/wp\/v2\/categoria\/62","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guemisa.es\/en\/wp-json\/wp\/v2\/categoria"}],"about":[{"href":"https:\/\/guemisa.es\/en\/wp-json\/wp\/v2\/taxonomies\/categoria"}],"up":[{"embeddable":true,"href":"https:\/\/guemisa.es\/en\/wp-json\/wp\/v2\/categoria\/37"}],"wp:post_type":[{"href":"https:\/\/guemisa.es\/en\/wp-json\/wp\/v2\/productos?categoria=62"},{"href":"https:\/\/guemisa.es\/en\/wp-json\/wp\/v2\/documentos-pdf?categoria=62"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}