{"id":4116,"date":"2026-05-01T05:39:36","date_gmt":"2026-05-01T05:39:36","guid":{"rendered":"http:\/\/www.ygpack.cn\/?p=4116"},"modified":"2026-08-12T07:52:06","modified_gmt":"2026-08-12T07:52:06","slug":"q1-what-are-the-different-types-of-vacuum-gauges-and-which-oneshould-you-trust","status":"publish","type":"post","link":"https:\/\/www.ygpack.cn\/fr\/q1-what-are-the-different-types-of-vacuum-gauges-and-which-oneshould-you-trust\/","title":{"rendered":"Quels sont les diff\u00e9rents types de manom\u00e8tres \u00e0 vide ? Lequel choisir ?"},"content":{"rendered":"<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1005\" height=\"540\" src=\"http:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image.png\" alt=\"\" class=\"wp-image-5145\" style=\"aspect-ratio:1.8611360282415579;width:778px;height:auto\" srcset=\"https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image.png 1005w, https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-300x161.png 300w, https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-768x413.png 768w, https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-18x10.png 18w, https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-600x322.png 600w, https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-150x81.png 150w\" sizes=\"auto, (max-width: 1005px) 100vw, 1005px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Le manom\u00e8tre \u00e0 vide sert \u00e0 mesurer la pression n\u00e9gative \u00e0 l'int\u00e9rieur de la soudeuse sous vide et \u00e0 afficher la quantit\u00e9 d'air r\u00e9ellement extraite du sachet. Les performances varient d'un manom\u00e8tre \u00e0 l'autre, et le type de manom\u00e8tre dont est \u00e9quip\u00e9e la machine a une incidence directe sur la fiabilit\u00e9 du contr\u00f4le de la qualit\u00e9 du scellage.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1011\" height=\"384\" src=\"http:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-1.png\" alt=\"\" class=\"wp-image-5146\" style=\"aspect-ratio:2.632878942014242;width:798px;height:auto\" srcset=\"https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-1.png 1011w, https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-1-300x114.png 300w, https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-1-768x292.png 768w, https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-1-18x7.png 18w, https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-1-600x228.png 600w, https:\/\/www.ygpack.cn\/wp-content\/uploads\/2026\/05\/image-1-150x57.png 150w\" sizes=\"auto, (max-width: 1011px) 100vw, 1011px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Remarque importante : la plage de vide de fonctionnement d'une soudeuse sous vide industrielle standard est comprise entre \u2013 80 kPa et \u2013 99 kPa. Si la valeur affich\u00e9e reste sup\u00e9rieure \u00e0 \u2013 60 kPa (vide insuffisant), cela indique une usure de la pompe \u00e0 vide, une fuite au niveau du joint d'\u00e9tanch\u00e9it\u00e9 ou un filtre bouch\u00e9 ; il ne s'agit pas d'un \u00e9tat de fonctionnement normal.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pi\u00e8ges courants lors de l'achat : de nombreux appareils bon march\u00e9 sont \u00e9quip\u00e9s de cadrans analogiques purement d\u00e9coratifs, qui ne sont pas reli\u00e9s \u00e0 un v\u00e9ritable circuit de vide. M\u00e9thode de v\u00e9rification : fermez l'ouverture du sachet sans le sceller, puis lancez le cycle de fonctionnement. L'aiguille d'un manom\u00e8tre conforme se d\u00e9placera et maintiendra la valeur de vide maximale pendant la phase de maintien de la pression.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Configuration standard YGPACK : toutes les machines sous vide \u00e0 chambre YGPACK sont \u00e9quip\u00e9es d'un capteur de pression num\u00e9rique \u00e9talonn\u00e9, d'une pr\u00e9cision de \u00b11,51 TP3T, dont la valeur s'affiche sur le panneau de commande. Chaque appareil est test\u00e9 avant sa sortie d'usine afin de garantir que la pr\u00e9cision du manom\u00e8tre est conforme aux normes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Le manom\u00e8tre \u00e0 vide sert \u00e0 mesurer la pression n\u00e9gative \u00e0 l'int\u00e9rieur de la machine \u00e0 sceller sous vide,<\/p>","protected":false},"author":1,"featured_media":5145,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-4116","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-faq"],"_links":{"self":[{"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/posts\/4116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/comments?post=4116"}],"version-history":[{"count":3,"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/posts\/4116\/revisions"}],"predecessor-version":[{"id":5147,"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/posts\/4116\/revisions\/5147"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/media\/5145"}],"wp:attachment":[{"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/media?parent=4116"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/categories?post=4116"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ygpack.cn\/fr\/wp-json\/wp\/v2\/tags?post=4116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}