{"id":4223,"date":"2024-04-13T23:36:00","date_gmt":"2024-04-13T15:36:00","guid":{"rendered":"https:\/\/www.sj-gauge.com\/?p=4223"},"modified":"2026-04-20T20:25:55","modified_gmt":"2026-04-20T12:25:55","slug":"pressure-gauge-vacuum-issues","status":"publish","type":"post","link":"https:\/\/www.sj-gauge.com\/ar\/pressure-gauge-vacuum-issues\/","title":{"rendered":"\u0644\u0645\u0627\u0630\u0627 \u0644\u0627 \u064a\u0633\u062a\u0637\u064a\u0639 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0641\u0631\u0627\u063a \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 -760 mmHg\u061f \u0643\u064a\u0641 \u064a\u0642\u064a\u0633 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0641\u0631\u0627\u063a\u061f"},"content":{"rendered":"<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u064a\u0633\u062a\u062e\u062f\u0645 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0644\u0642\u064a\u0627\u0633 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0641\u0631\u0627\u063a \u062f\u0627\u062e\u0644 \u0627\u0644\u0646\u0638\u0627\u0645. \u0628\u0634\u0643\u0644 \u0639\u0627\u0645\u060c \u064a\u0624\u062e\u0630 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a \u0643\u0646\u0642\u0637\u0629 \u0627\u0644\u0635\u0641\u0631 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629\u060c \u0644\u0630\u0644\u0643 \u0641\u064a \u0638\u0644 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0639\u0646\u062f \u0645\u0633\u062a\u0648\u0649 \u0633\u0637\u062d \u0627\u0644\u0628\u062d\u0631\u060c \u062a\u0643\u0648\u0646 \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 \u0644\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u062d\u0648\u0627\u0644\u064a -760 mmHg (\u0623\u0648 -76 \u0633\u0645 \u0632\u0626\u0628\u0642)\u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u0645\u062b\u0644 \u062d\u0627\u0644\u0629 \u062a\u0641\u0631\u064a\u063a \u0634\u0628\u0647 \u0645\u062b\u0627\u0644\u064a\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u064a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u0639\u0644\u064a\u060c \u064a\u062c\u062f \u0627\u0644\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0646\u0627\u0633 \u0623\u0646 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0644\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0635\u0644 \u0625\u0644\u0649 -760 mmHg. \u0648\u0647\u0630\u0627 \u0644\u0627 \u064a\u0639\u0646\u064a \u0628\u0627\u0644\u0636\u0631\u0648\u0631\u0629 \u0623\u0646 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0645\u0639\u064a\u0628. \u0641\u064a \u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u0642\u062f \u064a\u0643\u0648\u0646 \u0630\u0644\u0643 \u0645\u0631\u062a\u0628\u0637\u064b\u0627 \u0628\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0623\u0648 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u0648 \u062d\u062a\u0649 \u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0628\u0639\u0636 \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627.<\/p>\n<\/blockquote>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u0628\u062f\u064a\u0644 \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u062a\u0628\u062f\u064a\u0644<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #7b1e1c;color:#7b1e1c\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #7b1e1c;color:#7b1e1c\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.sj-gauge.com\/ar\/pressure-gauge-vacuum-issues\/#1-the-vacuum-gauge-itself-is-faulty\" >1. \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0646\u0641\u0633\u0647 \u0645\u0639\u064a\u0628<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.sj-gauge.com\/ar\/pressure-gauge-vacuum-issues\/#2-the-piping-or-fittings-are-not-completely-sealed\" >2. \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0623\u0648 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u063a\u064a\u0631 \u0645\u062d\u0643\u0645\u0629 \u0627\u0644\u063a\u0644\u0642 \u062a\u0645\u0627\u0645\u064b\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.sj-gauge.com\/ar\/pressure-gauge-vacuum-issues\/#3-the-vacuum-pump-or-vacuum-motor-has-performance-limitations\" >3. \u0645\u0636\u062e\u0629 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0623\u0648 \u0645\u062d\u0631\u0643 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0644\u0647 \u0642\u064a\u0648\u062f \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.sj-gauge.com\/ar\/pressure-gauge-vacuum-issues\/#4-the-pressure-inside-the-gauge-case-is-not-balanced-with-ambient-pressure\" >4. \u0627\u0644\u0636\u063a\u0637 \u062f\u0627\u062e\u0644 \u0639\u0644\u0628\u0629 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0632\u0646 \u0645\u0639 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u064a\u0637<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.sj-gauge.com\/ar\/pressure-gauge-vacuum-issues\/#5-the-effect-of-atmospheric-pressure-and-altitude\" >5. \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a \u0648\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0627\u0644\u062c\u0648\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.sj-gauge.com\/ar\/pressure-gauge-vacuum-issues\/#conclusion\" >\u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-36f2f2ff83901a7e1dd62cd567f955f8\" id=\"h-1-the-vacuum-gauge-itself-is-faulty\"><span class=\"ez-toc-section\" id=\"1-the-vacuum-gauge-itself-is-faulty\"><\/span>1. \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0646\u0641\u0633\u0647 \u0645\u0639\u064a\u0628<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0647\u0648 \u062c\u0647\u0627\u0632 \u062d\u0633\u0627\u0633 \u0646\u0633\u0628\u064a\u064b\u0627 \u0648\u0644\u0627 \u064a\u0642\u0627\u0648\u0645 \u0627\u0644\u0635\u062f\u0645\u0627\u062a. \u0625\u0630\u0627 \u062a\u0639\u0631\u0636 \u0644\u0644\u0627\u0635\u0637\u062f\u0627\u0645 \u0623\u0648 \u0627\u0644\u0633\u0642\u0648\u0637 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0646\u0642\u0644 \u0623\u0648 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u0648 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u060c \u0641\u0642\u062f \u062a\u062d\u062f\u062b \u0645\u0634\u0627\u0643\u0644 \u0645\u062b\u0644 \u0639\u062f\u0645 \u0627\u0644\u0639\u0648\u062f\u0629 \u0625\u0644\u0649 \u0627\u0644\u0635\u0641\u0631 \u0623\u0648 \u0627\u0644\u0642\u0631\u0627\u0621\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0623\u0648 \u0627\u0646\u062d\u0631\u0627\u0641 \u0627\u0644\u0642\u064a\u0627\u0633. \u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628\u060c \u064a\u062c\u0628 \u0641\u062d\u0635 \u0643\u0644 \u0645\u0642\u064a\u0627\u0633 \u062a\u0641\u0631\u064a\u063a \u0642\u0628\u0644 \u0627\u0644\u0634\u062d\u0646 \u0644\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646\u0647 \u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u064a\u062c\u0628 \u0623\u064a\u0636\u064b\u0627 \u062d\u0645\u0627\u064a\u062a\u0647 \u0628\u0639\u0646\u0627\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0646\u0642\u0644 \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u062a\u0644\u0641 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0627\u0635\u0637\u062f\u0627\u0645. \u0625\u0630\u0627 \u062a\u0639\u0631\u0636 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0646\u0641\u0633\u0647 \u0644\u0644\u062a\u0644\u0641\u060c \u0641\u0642\u062f \u064a\u0641\u0634\u0644 \u0641\u064a \u0639\u0631\u0636 \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u062d\u062a\u0649 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0633\u062a\u0648\u0649 \u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0646\u0638\u0627\u0645 \u0637\u0628\u064a\u0639\u064a\u064b\u0627.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-72f66da7a7e89bf3d305b60db3740c47\" id=\"h-2-the-piping-or-fittings-are-not-completely-sealed\"><span class=\"ez-toc-section\" id=\"2-the-piping-or-fittings-are-not-completely-sealed\"><\/span>2. \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0623\u0648 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u063a\u064a\u0631 \u0645\u062d\u0643\u0645\u0629 \u0627\u0644\u063a\u0644\u0642 \u062a\u0645\u0627\u0645\u064b\u0627<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u064a\u062a\u0623\u062b\u0631 \u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0628\u0634\u062f\u0629 \u0628\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0647\u0646\u0627\u0643 \u062d\u062a\u0649 \u062a\u0633\u0631\u0628 \u0635\u063a\u064a\u0631 \u062c\u062f\u064b\u0627 \u0641\u064a \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u064a\u0633\u0645\u062d \u0628\u062f\u062e\u0648\u0644 \u0627\u0644\u0647\u0648\u0627\u0621 \u0625\u0644\u0649 \u062e\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628\u060c \u0641\u0644\u0646 \u064a\u062a\u0645\u0643\u0646 \u0627\u0644\u0646\u0638\u0627\u0645 \u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0645\u0637\u0644\u0648\u0628. \u0648\u0644\u0630\u0644\u0643\u060c \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0631\u064a\u062f \u0623\u0646 \u064a\u0642\u062a\u0631\u0628 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0645\u0646 \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0642\u0635\u0648\u0649\u060c \u064a\u062c\u0628 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627\u060c \u0645\u0646 \u0645\u0636\u062e\u0629 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0648\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0625\u0644\u0649 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0648\u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0646\u0641\u0633\u0647\u060c \u0645\u062d\u0643\u0645\u0629 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u062a\u0645\u0627\u0645\u064b\u0627. \u062d\u062a\u0649 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u0628\u0633\u064a\u0637 \u0641\u064a \u0646\u0642\u0637\u0629 \u062a\u0648\u0635\u064a\u0644 \u0648\u0627\u062d\u062f\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0645\u0646\u0639 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 -760 mmHg.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-8ae3487328c853785c3237935cbb4304\" id=\"h-3-the-vacuum-pump-or-vacuum-motor-has-performance-limitations\"><span class=\"ez-toc-section\" id=\"3-the-vacuum-pump-or-vacuum-motor-has-performance-limitations\"><\/span>3. \u0645\u0636\u062e\u0629 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0623\u0648 \u0645\u062d\u0631\u0643 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0644\u0647 \u0642\u064a\u0648\u062f \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0628\u0639\u0636 \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u062d\u0627\u0644\u0629 \u0634\u0628\u0647 \u0641\u0631\u0627\u063a \u0641\u0642\u0637 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0627\u0644\u0643\u0627\u0645\u0644 \u0627\u0644\u0646\u0638\u0631\u064a \u0627\u0644\u062d\u0642\u064a\u0642\u064a. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0636\u062e\u0629 \u0642\u062f\u064a\u0645\u0629 \u0623\u0648 \u0645\u0647\u062a\u0631\u0626\u0629 \u0623\u0648 \u0633\u064a\u0626\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629\u060c \u0641\u0642\u062f \u064a\u0646\u062e\u0641\u0636 \u0623\u062f\u0627\u0621 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a. \u0648\u0628\u0639\u0628\u0627\u0631\u0629 \u0623\u062e\u0631\u0649\u060c \u062d\u062a\u0649 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0648\u0644\u0627 \u064a\u0648\u062c\u062f \u062a\u0633\u0631\u0628 \u0641\u064a \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0641\u0642\u062f \u064a\u0638\u0644 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0636\u062e\u0629 \u0646\u0641\u0633\u0647\u0627 \u0644\u0627 \u062a\u0633\u062a\u0637\u064a\u0639 \u0627\u0644\u0639\u0645\u0644 \u0628\u0643\u0627\u0645\u0644 \u0637\u0627\u0642\u062a\u0647\u0627.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-67b4bc342eac86e3222a57f36076ca41\" id=\"h-4-the-pressure-inside-the-gauge-case-is-not-balanced-with-ambient-pressure\"><span class=\"ez-toc-section\" id=\"4-the-pressure-inside-the-gauge-case-is-not-balanced-with-ambient-pressure\"><\/span>4. \u0627\u0644\u0636\u063a\u0637 \u062f\u0627\u062e\u0644 \u0639\u0644\u0628\u0629 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0632\u0646 \u0645\u0639 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u064a\u0637<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0644\u0627 \u062a\u0645\u0646\u0639 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u062f\u0627\u0626\u0645\u064b\u0627 \u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0625\u0644\u0649 -760 mmHg\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u0642\u062f \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0642\u0631\u0627\u0621\u0627\u062a \u063a\u064a\u0631 \u062f\u0642\u064a\u0642\u0629. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0639\u0644\u0628\u0629 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0645\u0646 \u0627\u0644\u062f\u0627\u062e\u0644 \u0645\u062d\u0643\u0645\u0629 \u0627\u0644\u063a\u0644\u0642 \u0648\u063a\u064a\u0631 \u0645\u0647\u0648\u0627\u0629 \u0625\u0644\u0649 \u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0641\u0642\u062f \u064a\u062e\u062a\u0644\u0641 \u0636\u063a\u0637 \u0627\u0644\u0639\u0644\u0628\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0639\u0646 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a \u0627\u0644\u0645\u062d\u064a\u0637\u060c \u0645\u0645\u0627 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u0625\u0632\u0627\u062d\u0629 \u0646\u0642\u0637\u0629 \u0627\u0644\u0635\u0641\u0631 \u0644\u0644\u0642\u064a\u0627\u0633. \u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u0625\u0630\u0627 \u0627\u0631\u062a\u0641\u0639\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062f\u0627\u062e\u0644 \u0639\u0644\u0628\u0629 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0648\u0644\u0645 \u064a\u0643\u0646 \u0647\u0646\u0627\u0643 \u062a\u0628\u0627\u062f\u0644 \u0644\u0644\u0647\u0648\u0627\u0621\u060c \u0641\u0642\u062f \u064a\u0635\u0628\u062d \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u060c \u0645\u0645\u0627 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u0639\u062f\u0645 \u0639\u0648\u062f\u0629 \u0627\u0644\u0645\u0624\u0634\u0631 \u0625\u0644\u0649 \u0627\u0644\u0635\u0641\u0631 \u0623\u0648 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0623\u062e\u0637\u0627\u0621 \u0641\u064a \u0627\u0644\u0642\u064a\u0627\u0633. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u062d\u0644 \u0628\u0633\u064a\u0637\u064b\u0627: \u0627\u0641\u062a\u062d \u0633\u062f\u0627\u062f\u0629 \u0627\u0644\u062a\u0639\u0628\u0626\u0629 \u0623\u0648 \u0641\u062a\u062d\u0629 \u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u062d\u062a\u0649 \u064a\u062a\u0633\u0627\u0648\u0649 \u0627\u0644\u0636\u063a\u0637 \u062f\u0627\u062e\u0644 \u0627\u0644\u0639\u0644\u0628\u0629 \u0645\u0639 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u064a\u0637\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0644\u0645\u0642\u064a\u0627\u0633 \u0628\u0627\u0644\u0642\u064a\u0627\u0633 \u0628\u062f\u0642\u0629 \u0623\u0643\u0628\u0631.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-88c9970c20c2b36711b9e6bd3b49b200\" id=\"h-5-the-effect-of-atmospheric-pressure-and-altitude\"><span class=\"ez-toc-section\" id=\"5-the-effect-of-atmospheric-pressure-and-altitude\"><\/span>5. \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a \u0648\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0627\u0644\u062c\u0648\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u064a\u0641\u062a\u0631\u0636 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0646\u0627\u0633 \u0623\u0646 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u064a\u062c\u0628 \u0623\u0646 \u064a\u0642\u0631\u0623 -760 mmHg \u0644\u0643\u064a \u064a\u0639\u062a\u0628\u0631 \u0637\u0628\u064a\u0639\u064a\u064b\u0627\u060c \u0648\u0644\u0643\u0646 \u0647\u0630\u0627 \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639 \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0639\u0646\u062f \u0645\u0633\u062a\u0648\u0649 \u0633\u0637\u062d \u0627\u0644\u0628\u062d\u0631. \u064a\u0634\u064a\u0631 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0625\u0644\u0649 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0637\u0644\u0642 \u0627\u0644\u0645\u0642\u0627\u0633 \u0639\u0646\u062f \u0645\u0633\u062a\u0648\u0649 \u0633\u0637\u062d \u0627\u0644\u0628\u062d\u0631\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u0628\u0644\u063a 760 mmHg \u062a\u0642\u0631\u064a\u0628\u064b\u0627. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0646\u0642\u0637\u0629 \u0627\u0644\u0635\u0641\u0631 \u0644\u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a \u0627\u0644\u0645\u062d\u064a\u0637\u060c \u0641\u0625\u0646\u0647\u0627 \u0633\u062a\u062a\u063a\u064a\u0631 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0648\u0642\u0639 \u0627\u0644\u0642\u064a\u0627\u0633. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0639\u0644\u0649 \u0627\u0631\u062a\u0641\u0627\u0639 \u062d\u0648\u0627\u0644\u064a 240 \u0645\u062a\u0631\u064b\u0627\u060c \u0642\u062f \u064a\u0643\u0648\u0646 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a \u0627\u0644\u0645\u062d\u0644\u064a \u062d\u0648\u0627\u0644\u064a 740 mmHg \u0641\u0642\u0637. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u062d\u062a\u0649 \u0625\u0630\u0627 \u0648\u0635\u0644 \u062e\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0646 \u0627\u0644\u062f\u0627\u062e\u0644 \u0625\u0644\u0649 \u062a\u0641\u0631\u064a\u063a \u0634\u0628\u0647 \u0643\u0627\u0645\u0644\u060c \u0641\u0642\u062f \u064a\u0634\u064a\u0631 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0625\u0644\u0649 -740 mmHg \u0641\u0642\u0637 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 -760 mmHg. \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0642\u0631\u0627\u0621\u0629 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0623\u0642\u0644 \u0645\u0646 -760 mmHg \u0644\u064a\u0633\u062a \u062f\u0627\u0626\u0645\u064b\u0627 \u0639\u0644\u0627\u0645\u0629 \u0639\u0644\u0649 \u062a\u0639\u0637\u0644 \u0627\u0644\u0645\u0639\u062f\u0627\u062a\u061b \u0641\u0642\u062f \u062a\u0639\u0643\u0633 \u0628\u0628\u0633\u0627\u0637\u0629 \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0637\u0628\u064a\u0639\u064a \u0644\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062c\u0648\u064a\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-palette-color-2-color has-text-color has-link-color wp-elements-6421794a017bba9c18be30b5cea78077\" id=\"h-conclusion\"><span class=\"ez-toc-section\" id=\"conclusion\"><\/span>\u0627\u0644\u062e\u0627\u062a\u0645\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0628\u0634\u0643\u0644 \u0639\u0627\u0645\u060c \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0647\u0648 \u0623\u062f\u0627\u0629 \u0642\u064a\u0627\u0633 \u062d\u0633\u0627\u0633\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0623\u062b\u0631 \u0628\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0646\u0641\u0633\u0647\u060c \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u062e\u062a\u0645 \u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628\u060c \u0648\u0642\u062f\u0631\u0629 \u0645\u0636\u062e\u0629 \u0627\u0644\u062a\u0641\u0631\u064a\u063a\u060c \u0648\u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u0636\u063a\u0637 \u062f\u0627\u062e\u0644 \u0639\u0644\u0628\u0629 \u0627\u0644\u0645\u0642\u064a\u0627\u0633\u060c \u0648\u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a \u0627\u0644\u0646\u0627\u062c\u0645\u0629 \u0639\u0646 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639. \u0644\u0630\u0644\u0643\u060c \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0639\u0630\u0631 \u0648\u0635\u0648\u0644 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0625\u0644\u0649 -760 mmHg\u060c \u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0623\u0646 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0645\u0639\u064a\u0628. \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0645\u0631\u0627\u0631\u064b\u0627 \u0648\u062a\u0643\u0631\u0627\u0631\u064b\u0627\u060c \u0645\u0646 \u0627\u0644\u0623\u0641\u0636\u0644 \u0627\u0644\u062a\u062d\u0642\u0642 \u0623\u0648\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629 \u0623\u0639\u0644\u0627\u0647 \u0645\u0646 \u0623\u062c\u0644 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u0629 \u0648\u062a\u062c\u0646\u0628 \u0627\u0644\u0648\u0642\u062a \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u063a\u064a\u0631 \u0627\u0644\u0636\u0631\u0648\u0631\u064a\u0629.<br><\/p>","protected":false},"excerpt":{"rendered":"<p>A vacuum gauge is used to measure the vacuum level inside a system. In general, atmospheric pressure is taken as the reference zero point, so under standard atmospheric pressure at sea level, the maximum reading of a vacuum gauge is about -760 mmHg (or -76 cmHg), which represents a near-perfect vacuum condition. However, in actual [&hellip;]<\/p>","protected":false},"author":2,"featured_media":4309,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[71],"class_list":["post-4223","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","tag-pressure"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.7 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Why Can\u2019t a Vacuum Gauge Reach -760 mmHg? 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