{"id":5461,"date":"2020-08-19T06:58:18","date_gmt":"2020-08-19T06:58:18","guid":{"rendered":"https:\/\/palas-china.com.cn\/en\/?post_type=product&#038;p=5461"},"modified":"2025-01-20T12:03:05","modified_gmt":"2025-01-20T04:03:05","slug":"aerosol-sensor-welas-2500-p","status":"publish","type":"product","link":"https:\/\/palas.com.cn\/en\/product\/aerosol-sensor-welas-2500-p\/","title":{"rendered":"Aerosol sensor welas\u00ae 2500 P"},"content":{"rendered":"<p>Depending on the composition of the aerosol to be measured, i.e. the carrier gas component and the particle material, pressure changes in the carrier gas can significantly influence the particle size distribution and the particle concentration, e.g. due to condensation or evaporation.<\/p>\n<p>For this reason, the aerosol sensors welas<sup>\u00ae<\/sup>\u00a02070 P through to welas<sup>\u00ae<\/sup> 2500 P are equipped with a pressure-resistant cuvette to ensure isobaric sampling down to the sensor&#8217;s measurement volume.<br \/>\n<img loading=\"lazy\" class=\"alignnone size-medium wp-image-5463\" src=\"https:\/\/palas-china.com.cn\/en\/wp-content\/uploads\/2020\/08\/1-31-261x300.jpg\" alt=\"\" width=\"261\" height=\"300\" srcset=\"https:\/\/palas.com.cn\/en\/wp-content\/uploads\/2020\/08\/1-31-261x300.jpg 261w, https:\/\/palas.com.cn\/en\/wp-content\/uploads\/2020\/08\/1-31-21x24.jpg 21w, https:\/\/palas.com.cn\/en\/wp-content\/uploads\/2020\/08\/1-31-31x36.jpg 31w, https:\/\/palas.com.cn\/en\/wp-content\/uploads\/2020\/08\/1-31-42x48.jpg 42w, https:\/\/palas.com.cn\/en\/wp-content\/uploads\/2020\/08\/1-31-600x691.jpg 600w, https:\/\/palas.com.cn\/en\/wp-content\/uploads\/2020\/08\/1-31.jpg 608w\" sizes=\"(max-width: 261px) 100vw, 261px\" \/><\/p>\n<p>Figure 1: Pressure-resistant welas<sup>\u00ae<\/sup>\u00a0cuvette<\/p>\n<p>The cuvettes are made of eloxed aluminium (black) by default. If the sensor is used in aggressive and corrosive aerosols, the cuvette can be made of stainless steel or other special materials, such as Hastelloy.<\/p>\n<p>Sealed additional disks prevent aerosol from the cuvette from escaping into the surroundings. This even offers an advantage to the measuring of toxic substances under ambient pressure.<\/p>\n<p>The additional disks are easy to clean and replace by the operator.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Aerosol sensor pressure-resistant up to 10 bar overpressure<\/p>\n","protected":false},"featured_media":5467,"template":"","meta":[],"_links":{"self":[{"href":"https:\/\/palas.com.cn\/en\/wp-json\/wp\/v2\/product\/5461"}],"collection":[{"href":"https:\/\/palas.com.cn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/palas.com.cn\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/palas.com.cn\/en\/wp-json\/wp\/v2\/media\/5467"}],"wp:attachment":[{"href":"https:\/\/palas.com.cn\/en\/wp-json\/wp\/v2\/media?parent=5461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}