{"id":95,"count":10,"description":"Pressure intermediaries are used to ensure accurate and reliable pressure measurement even under extreme conditions. By isolating the pressure sensor from aggressive media, high temperatures or high viscosities, pressure intermediaries protect the instrumentation and improve service life. This technology is particularly suitable in applications where hygiene, safety and precision are crucial, such as in the food, chemical processing and energy industries.\r\n\r\nOur pressure transducers offer a wide choice of diaphragm materials and process connections to adapt to specific requirements in different industries. Whether measuring pressure in corrosive liquids, high-viscosity media or sterile environments, our solutions provide optimal functionality and durability. Innovative design and advanced material choices ensure that our pressure transmitters deliver accurate results, even in the most challenging applications.","link":"https:\/\/www.omniprocess.se\/en\/produkt-kategori\/tryckmatare\/tryckformedlare\/","name":"Diaphragm Seal","slug":"diaphragm-seals","taxonomy":"product_cat","parent":20,"meta":{"details":"

Vad \u00e4r en tryckf\u00f6rmedlare?<\/span><\/b>\u00a0<\/span><\/h2>\r\nEn tryckf\u00f6rmedlare (kallas \u00e4ven <\/span>membranf\u00f6rmedlare <\/span>eller <\/span>diaphragm seal<\/span><\/i>) \u00e4r en mekanisk mellanliggande komponent som monteras mellan processen och ett tryckinstrument (t.ex. manometer, tryckgivare eller trycktransmitter). Membranet i f\u00f6rmedlaren separerar instrumentet fr\u00e5n det medium som ska m\u00e4tas och vidarebefordrar trycket via en fylld v\u00e4tska till sensorn. P\u00e5 s\u00e5 s\u00e4tt kan man m\u00e4ta aggressiva, tr\u00f6gflytande, kristalliserande eller mycket heta medier utan att riskera att de f\u00f6rst\u00f6r eller f\u00f6rorenar instrumentet.\u00a0<\/span>\u00a0<\/span>\r\n

Varf\u00f6r anv\u00e4nds de?<\/b><\/h2>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Syfte<\/span><\/b>\u00a0<\/span><\/td>\r\nExempel p\u00e5 situation<\/span><\/b>\u00a0<\/span><\/td>\r\nEffekt<\/span><\/b>\u00a0<\/span><\/td>\r\n<\/tr>\r\n
Korrosionsskydd<\/span><\/b>\u00a0<\/span><\/td>\r\nSyror, lut eller havsvatten<\/span>\u00a0<\/span><\/td>\r\nInstrumentet uts\u00e4tts inte direkt f\u00f6r mediet.<\/span>\u00a0<\/span><\/td>\r\n<\/tr>\r\n
Hygien & reng\u00f6ring<\/span><\/b>\u00a0<\/span><\/td>\r\nLivsmedel, l\u00e4kemedel, CIP\/SIP-processer<\/span>\u00a0<\/span><\/td>\r\nSl\u00e4t membranyta utan d\u00f6dutrymmen uppfyller hygienstandarder.<\/span>\u00a0<\/span><\/td>\r\n<\/tr>\r\n
H\u00f6g temperatur<\/span><\/b>\u00a0<\/span><\/td>\r\n\u00c5nga > 150 \u00b0C<\/span>\u00a0<\/span><\/td>\r\nV\u00e4rme leds ej vidare till sensorelementet.<\/span>\u00a0<\/span><\/td>\r\n<\/tr>\r\n
H\u00f6g viskositet \/ partiklar<\/span><\/b>\u00a0<\/span><\/td>\r\nSlam, lim, polymerer<\/span>\u00a0<\/span><\/td>\r\nMembranet hindrar igens\u00e4ttning av sensorn.<\/span>\u00a0<\/span><\/td>\r\n<\/tr>\r\n
Persons\u00e4kerhet<\/span><\/b>\u00a0<\/span><\/td>\r\nGiftiga eller explosiva gaser<\/span>\u00a0<\/span><\/td>\r\nL\u00e4cka leder inte direkt till omgivningen.<\/span>\u00a0<\/span><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

S\u00e5 v\u00e4ljer du r\u00e4tt tryckf\u00f6rmedlare<\/b><\/h2>\r\n
    \r\n \t
  1. Mediumets egenskaper<\/span><\/b> \u2013 korrosivitet, viskositet, risk f\u00f6r kristallisation.<\/span>\u00a0<\/span><\/li>\r\n \t
  2. Temperatur & tryck<\/span><\/b> \u2013 dimensionera b\u00e5de membrantjocklek och fyllnadsv\u00e4tska.<\/span>\u00a0<\/span><\/li>\r\n \t
  3. Reng\u00f6ringskrav<\/span><\/b> \u2013 hygienstandard (EHEDG, 3-A, FDA) eller m\u00f6jlighet till CIP\/SIP.<\/span>\u00a0<\/span><\/li>\r\n \t
  4. Monteringsutrymme<\/span><\/b> \u2013 se till att f\u00f6rmedlaren inte orsakar mekanisk belastning p\u00e5 givaren.<\/span>\u00a0<\/span><\/li>\r\n \t
  5. Svarstid<\/span><\/b> \u2013 l\u00e5nga kapill\u00e4rr\u00f6r och h\u00f6g viskositet i fyllnadsv\u00e4tskan ger l\u00e5ngsammare respons.<\/span>\u00a0<\/span><\/li>\r\n<\/ol>\r\n\u00a0<\/span>"},"menu_order":68,"_links":{"self":[{"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/product_cat\/95","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"up":[{"embeddable":true,"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/product_cat\/20"}],"wp:post_type":[{"href":"https:\/\/www.omniprocess.se\/en\/wp-json\/wp\/v2\/product?product_cat=95"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}