{"id":101154,"date":"2025-09-23T10:22:17","date_gmt":"2025-09-23T07:22:17","guid":{"rendered":"https:\/\/smartair.fi\/?p=101154"},"modified":"2025-09-23T10:41:29","modified_gmt":"2025-09-23T07:41:29","slug":"pvs-smartair-ja-vaisala-paineilman-olosuhdevalvonta","status":"publish","type":"post","link":"https:\/\/smartair.fi\/en\/pvs-smartair-ja-vaisala-paineilman-olosuhdevalvonta\/","title":{"rendered":"PVS SmartAir and Vaisala compressed air condition monitoring"},"content":{"rendered":"<p>At Walki Oy&#039;s Valkeakoski factory, compressed air is a critical part of the production processes, and its quality directly affects both the consistency of the products and the durability of the equipment. Previously, the humidity of the compressed air was monitored with random measurements using a hand-held Vaisala Indigo80 device, which only gave a snapshot of the situation. However, this did not allow for following trends or reacting quickly if problems with the humidity content arose.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/smartair.fi\/wp-content\/uploads\/2025\/09\/vaisala_blogi_2-1024x576.jpg\" alt=\"\" class=\"wp-image-101158\" srcset=\"https:\/\/smartair.fi\/wp-content\/uploads\/2025\/09\/vaisala_blogi_2-1024x576.jpg 1024w, https:\/\/smartair.fi\/wp-content\/uploads\/2025\/09\/vaisala_blogi_2-980x551.jpg 980w, https:\/\/smartair.fi\/wp-content\/uploads\/2025\/09\/vaisala_blogi_2-480x270.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/figure>\n\n\n\n<p>The solution was a continuous monitoring system supplied by SmartAir and Energy Oy, which utilizes Vaisala&#039;s DMT143 dew point transmitters. Now, the dew point temperature and other compressed air properties are measured in real time from multiple points, and the results are clearly displayed in the user interface, highlighted in colors. Deviations trigger an immediate alarm, which is also transmitted to email and the mobile application. This allows personnel to react quickly to problems and prevent production disruptions.<\/p>\n\n\n\n<p>The system proved its value, for example, in the summer of 2024, when a dryer malfunction increased the humidity level. Real-time monitoring warned of the situation immediately, and corrective actions could be taken before production was interrupted. The new system has brought Walki clear benefits: better production consistency, less downtime, more energy-efficient operation and reliable data to support maintenance and investment planning. In the future, the system will be further developed, for example with particle measurements, which can be used to demonstrate the purity of the compressed air in accordance with international standards.<\/p>\n\n\n\n<p>The full article in English can be read here: <a href=\"https:\/\/www.vaisala.com\/en\/case\/how-real-time-compressed-air-dew-point-monitoring-improves-quality-efficiency-and-reliability-walki\" target=\"_blank\" rel=\"noopener\">vaisala.com<\/a><\/p>\n\n\n\n<p>Discover PVS SmartAir<a href=\"https:\/\/smartair.fi\/en\/pvs-smartair\/\"> from here.<\/a><br>Read more about compressed air <a href=\"https:\/\/smartair.fi\/en\/iot\/\">About IoT.<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Walki Oy:n Valkeakosken tehtaalla paineilma on kriittinen osa tuotantoprosesseja, ja sen laatu vaikuttaa suoraan sek\u00e4 tuotteiden tasalaatuisuuteen ett\u00e4 laitteiston kest\u00e4vyyteen. Aiemmin paineilman kosteutta seurattiin satunnaisilla mittauksilla k\u00e4sik\u00e4ytt\u00f6isell\u00e4 Vaisala Indigo80 -laitteella, mik\u00e4 antoi vain hetkellisen kuvan tilanteesta. T\u00e4m\u00e4 ei kuitenkaan mahdollistanut trendien seuraamista eik\u00e4 nopeaa reagointia, jos kosteuspitoisuudessa ilmeni ongelmia. Ratkaisuksi otettiin k\u00e4ytt\u00f6\u00f6n SmartAir ja Energy [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":101155,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-101154","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-referenssi"],"_links":{"self":[{"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/posts\/101154","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/comments?post=101154"}],"version-history":[{"count":4,"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/posts\/101154\/revisions"}],"predecessor-version":[{"id":101163,"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/posts\/101154\/revisions\/101163"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/media\/101155"}],"wp:attachment":[{"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/media?parent=101154"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/categories?post=101154"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smartair.fi\/en\/wp-json\/wp\/v2\/tags?post=101154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}