{"id":11380,"date":"2020-04-30T12:04:32","date_gmt":"2020-04-30T10:04:32","guid":{"rendered":"https:\/\/www.zeltwanger.de\/?page_id=11380"},"modified":"2024-09-16T17:03:50","modified_gmt":"2024-09-16T15:03:50","slug":"zedmod","status":"publish","type":"page","link":"https:\/\/www.zeltwanger.de\/en\/technologies\/leak-testing\/leak-testing-with-air\/zedmod\/","title":{"rendered":"ZEDmod"},"content":{"rendered":"<h1><span class=\"dk-product-name\">ZEDmod<\/span><\/h1>\n<h2>\n<p>For parallel testing on multiple channels<\/p>\n<\/h2>\n<div>\n<p>The further development of the MMS is the solution for complex leak and functional testing.<\/p>\n<p>The modular structure and the ZEDsatellite extension enable parallel testing on up to eight measuring circuits.<\/p>\n<p>ZEDmod offers the highest technical standards and completely new software.<\/p>\n<\/div>\n<p><img decoding=\"async\" src=\"\/app\/uploads\/2020\/04\/ZEDmod-1.png\" alt=\"ZEDmod from ZELTWANGER\"><\/p>\n<h2>\n<p>Measuring methods<\/p>\n<\/h2>\n<table>\n<tbody>\n<tr>\n<td>RD<\/td>\n<td>\n<p>RD relative pressure (optional: 2-channel)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>RD \/ GP<\/td>\n<td>\n<p>relative pressure with bell testing<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>RD \/ DF<\/td>\n<td>\n<p>relative pressure with flow rate<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>DD<\/td>\n<td>\n<p>differential pressure<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td> MF<\/td>\n<td>\n<p>mass flow<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div>\n<p><a href=\"#technische-daten\">(See technical data for available pressure ranges)<\/a><\/p>\n<\/div>\n<h2>\n<p>Accessories (optional)<\/p>\n<\/h2>\n<div>\n<ul>\n<li>Test leak<\/li>\n<li>Leak calibrator<\/li>\n<li>Barcode scanner<\/li>\n<li>External ventilation valve<\/li>\n<li>Temperature compensation<\/li>\n<li>Keyboard<\/li>\n<\/ul>\n<\/div>\n<h3>\n<p><span class=\"dk-product-name\">ZEDmod<\/span> application examples<\/p>\n<\/h3>\n<div>\n<ul>\n<li><strong>Automotive:<\/strong> Complete engines, cylinder heads, gears, heat exchangers, control electronics, batteries, lines, valves, fuel cells, pumps, etc.<\/li>\n<li><strong>Medical technology:<\/strong> Catheters, dialysis filters\/boxes, flushing\/hose systems, secretion containers, syringes, external lung machines, etc.<\/li>\n<\/ul>\n<\/div>\n<div>\n<ul>\n<li><strong>Packaging\/cosmetics:<\/strong> Dispensing pumps, plastic bottles, cartridges, etc.<\/li>\n<li><strong>Household appliances:<\/strong> Water distributors\/pumps, gas valves\/fittings, stoves, compressors, etc.<\/li>\n<li><strong>General industry:<\/strong> Cylinders, safety\/non-return valves, couplings, grippers, ball valves, seals, etc.<\/li>\n<\/ul>\n<\/div>\n<h3>\n<p>Product features<\/p>\n<\/h3>\n<div>\n<ul>\n<li>Control unit: PC-based control with powerful multi-core CPU and Windows 10 IoT<\/li>\n<li>Slots for up to 4 measuring modules<\/li>\n<li>17&#8243; TFT color monitor with touchscreen<\/li>\n<li>Graphic display of the measuring procedure per channel<\/li>\n<li>Data storage &gt; 1,000,000 test results<\/li>\n<li>&gt; 1,000 freely configurable test programs<\/li>\n<li>Self-test function<\/li>\n<li>Statistics function<\/li>\n<li>Automatic test pressure monitoring<\/li>\n<li>Electronic pressure regulator<\/li>\n<li>Leak simulation connection to connect a test leak or leak calibrator<\/li>\n<li>Sequential tests \/ parallel testing<\/li>\n<li>Automatic volume detection using a reference leak<\/li>\n<li>ZEDsatellite control<\/li>\n<\/ul>\n<\/div>\n<h3>\n<p>Control options<\/p>\n<\/h3>\n<div>\n<ul>\n<li>PROFIBUS \/ PROFINET* Ethernet (Modbus)<\/li>\n<li>Barcode control (RS232) RS232 (Modbus)<\/li>\n<li>Configurable digital inputs and outputs (module)*<\/li>\n<\/ul>\n<\/div>\n<div>\n<p style=\"text-align: right;\">*optional<\/p>\n<\/div>\n<h3>Interfaces<\/h3>\n<div>\n<ul>\n<li><strong>VGA:<\/strong> To connect an external monitor<\/li>\n<li><strong>USB and Ethernet interface:<\/strong> e.g., for file export in\u00a0CSV, XML, or SQL (test programs, results)<\/li>\n<li><strong>RS232 interface:<\/strong> e.g., for the leak calibrator<\/li>\n<li><strong>Dimensions (H x W x D):<\/strong> 530 x 440 x 440<\/li>\n<li><strong>Weight:<\/strong> approx. 30 \u2013 40 kg<\/li>\n<li><strong>Power supply:<\/strong> 24\u00a0VDC (+10 \/ -5%) 5\u00a0A<\/li>\n<li><strong>Test medium:<\/strong> Compressed air (oil and water-free according to ISO 8573-1 class 3)<\/li>\n<\/ul>\n<\/div>\n<div>\n<div class=\"uk-overflow-auto\">\n<table class=\"uk-table uk-table-striped uk-table-middle\">\n<thead>\n<tr>\n<th style=\"text-align: left;\"><strong>Technical data: <\/strong><\/th>\n<th style=\"text-align: center;\"><strong>Relative pressure <\/strong><\/th>\n<th style=\"text-align: center;\"><strong>Differential pressure <\/strong><\/th>\n<th style=\"text-align: center;\"><strong>Mass flow <\/strong><\/th>\n<th style=\"text-align: center;\"><strong>Flow rate<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Test pressure range<\/td>\n<td style=\"text-align: center;\" colspan=\"2\">Vacuum \u2013 16\u00a0bar<\/td>\n<td style=\"text-align: center;\" colspan=\"2\">Vacuum \u2013 8\u00a0bar<\/td>\n<\/tr>\n<tr>\n<td>Test pressure accuracy<\/td>\n<td style=\"text-align: center;\" colspan=\"4\">1% of the end value<\/td>\n<\/tr>\n<tr>\n<td>Measuring range<\/td>\n<td>As with test pressure range<\/td>\n<td>-100 \u2013 100\u00a0mbar<\/td>\n<td>0 \u2013 50\u00a0ml\/min<\/td>\n<td>up to 200\u00a0l\/min<\/td>\n<\/tr>\n<tr>\n<td>Measurement resolution<\/td>\n<td style=\"text-align: center;\" colspan=\"2\">0.5\u00a0ppm of the end value<\/td>\n<td style=\"text-align: center;\" colspan=\"2\">&lt; 0.02% of the end value<\/td>\n<\/tr>\n<tr>\n<td>Smallest measurable pressure change (type-specific)<\/td>\n<td>0.5\u00a0Pa (1\u00a0bar) \u2013 4\u00a0Pa (16\u00a0bar)<\/td>\n<td style=\"text-align: center;\" colspan=\"3\">0.1 Pa<\/td>\n<\/tr>\n<tr>\n<td>Measuring accuracy (leak rate)<\/td>\n<td>Depending on the test setup<\/td>\n<td>Depending on the test setup<\/td>\n<td style=\"text-align: center;\" colspan=\"2\">Typically 3% of the measured value, no smaller than 0.5% of the end value<\/td>\n<\/tr>\n<tr>\n<td>Repeatability<\/td>\n<td>Depending on the test setup<\/td>\n<td>Depending on the test setup<\/td>\n<td style=\"text-align: center;\" colspan=\"2\">0.5% of the measured value, no smaller than 0.05% of the end value (depending on the test setup)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div>\n<p>Further accuracies, test pressures, control options, customer-specific protocols for higher-level data acquisition and evaluation systems on request<\/p>\n<\/div>\n<div>\n<p>Datasheet ZEDmod<\/p>\n<\/div>\n<p>\n    <a href=\"\/app\/uploads\/2024\/07\/rz_Datasheet_ZEDmod_EN_2024_screen.pdf\">Download (PDF)<\/a>\n<\/p>\n<h3>\n<p>Related products<\/p>\n<\/h3>\n<p><a href=\"\/en\/technologies\/leak-testing\/leak-testing-with-air\/zedeco\/\"><img decoding=\"async\" src=\"\/app\/uploads\/2023\/03\/ZEDeco-front_Schatten.png\" alt=\"\"><\/a><\/p>\n<div>\n<p><a href=\"https:\/\/www.zeltwanger.de\/en\/technologies\/leak-testing\/leak-testing-with-air\/zedeco\/\">ZEDeco+<\/a><\/p>\n<\/div>\n<p><a href=\"\/en\/technologies\/leak-testing\/leak-testing-with-air\/zedbase\/\"><img decoding=\"async\" src=\"\/app\/uploads\/2020\/04\/ZEDbase.png\" alt=\"\"><\/a><\/p>\n<div>\n<p><a href=\"https:\/\/www.zeltwanger.de\/en\/technologies\/leak-testing\/leak-testing-with-air\/zedbase\/\">ZEDbase+<\/a><\/p>\n<\/div>\n<div>\n<h1><\/h1>\n<p>Option: <\/p>\n<\/div>\n<p><!--more--><br \/>\n<!-- {\"name\":\"ZEDmod DE\",\"type\":\"layout\",\"children\":[{\"type\":\"section\",\"props\":{\"class\":\"highlight-section\",\"css\":\".el-section { position: relative; }\",\"height\":\"section\",\"height_offset_top\":true,\"image_position\":\"center-center\",\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"middle\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"props\":{\"layout\":\"1-2,1-2\"},\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"text_color\":\"light\",\"vertical_align\":\"middle\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"[dkproduct name=\\\"zedmod\\\"]\",\"margin\":\"small\",\"margin_remove_bottom\":false,\"margin_remove_top\":true,\"title_element\":\"h1\",\"title_style\":\"heading-small\"}},{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<p>For parallel testing on multiple channels<\\\/p>\",\"margin\":\"medium\",\"margin_remove_top\":true,\"title_element\":\"h2\",\"title_style\":\"heading-large\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<p>The further development of the MMS is the solution for complex leak and functional testing.<\\\/p>\\n\n\n<p>The modular structure and the ZEDsatellite extension enable parallel testing on up to eight measuring circuits.<\\\/p>\\n\n\n<p>ZEDmod offers the highest technical standards and completely new software.<\\\/p>\",\"dropcap\":false,\"margin\":\"default\"}}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"vertical_align\":\"middle\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"image\",\"props\":{\"image\":\"app\\\/uploads\\\/2020\\\/04\\\/ZEDmod-1.png\",\"image_alt\":\"ZEDmod from ZELTWANGER\",\"image_svg_color\":\"emphasis\",\"margin\":\"default\",\"text_align\":\"center\"}}]}]},{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-1\"},\"children\":[{\"type\":\"next_section\",\"props\":{\"anchor_link\":\"#intro\",\"anchor_text\":\"\",\"image_svg_color\":\"emphasis\",\"margin\":\"default\"}}]}]}],\"name\":\"Intro Bild\"},{\"type\":\"section\",\"props\":{\"class\":\"breadcrumb\",\"image_position\":\"center-center\",\"padding\":\"xsmall\",\"padding_remove_bottom\":true,\"padding_remove_top\":false,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"props\":{\"width\":\"small\"},\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-1\"},\"children\":[{\"type\":\"breadcrumbs\",\"props\":{\"image_svg_color\":\"emphasis\",\"margin\":\"default\"}}]}]}],\"name\":\"Breadcrumb\"},{\"type\":\"section\",\"props\":{\"image_position\":\"center-center\",\"padding_remove_bottom\":true,\"padding_remove_top\":false,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"small\"},\"children\":[{\"type\":\"row\",\"props\":{\"layout\":\"1-2,1-2\"},\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"style\":\"tile-muted\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<p>Measuring methods<\\\/p>\",\"text_align\":\"center\",\"title_element\":\"h2\",\"title_style\":\"heading-medium\"}},{\"type\":\"table\",\"props\":{\"css\":\".el-element td {\\n    padding: 1px 5px;\\n}\",\"image_svg_color\":\"emphasis\",\"link_style\":\"default\",\"link_text\":\"Read more\",\"meta_style\":\"text-meta\",\"show_content\":true,\"show_image\":false,\"show_link\":false,\"show_meta\":false,\"show_title\":true,\"table_justify\":true,\"table_order\":\"1\",\"table_responsive\":\"overflow\",\"table_width_meta\":\"shrink\",\"table_width_title\":\"shrink\"},\"children\":[{\"type\":\"table_item\",\"props\":{\"content\":\"\n\n<p>RD relative pressure (optional: 2-channel)<\\\/p>\",\"title\":\"RD\"}},{\"type\":\"table_item\",\"props\":{\"content\":\"\n\n<p>relative pressure with bell testing<\\\/p>\",\"title\":\"RD \\\/ GP\"}},{\"type\":\"table_item\",\"props\":{\"content\":\"\n\n<p>relative pressure with flow rate<\\\/p>\",\"title\":\"RD \\\/ DF\"}},{\"type\":\"table_item\",\"props\":{\"content\":\"\n\n<p>differential pressure<\\\/p>\",\"title\":\"DD\"}},{\"type\":\"table_item\",\"props\":{\"content\":\"\n\n<p>mass flow<\\\/p>\",\"title\":\" MF\"}}],\"name\":\"Messmethoden\"},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<p><a href=\\\"#technische-daten\\\">(See technical data for available pressure ranges)<\\\/a><\\\/p>\",\"margin\":\"default\",\"text_style\":\"small\"}}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"style\":\"tile-muted\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<p>Accessories (optional)<\\\/p>\",\"text_align\":\"center\",\"title_element\":\"h2\",\"title_style\":\"heading-medium\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<ul>\\n\n\n<li>Test leak<\\\/li>\\n\n\n<li>Leak calibrator<\\\/li>\\n\n\n<li>Barcode scanner<\\\/li>\\n\n\n<li>External ventilation valve<\\\/li>\\n\n\n<li>Temperature compensation<\\\/li>\\n\n\n<li>Keyboard<\\\/li>\\n<\\\/ul>\",\"margin\":\"default\"}}]}]}],\"name\":\"Eckdaten\"},{\"type\":\"section\",\"props\":{\"image_position\":\"center-center\",\"padding_remove_bottom\":true,\"padding_remove_top\":false,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"small\"},\"children\":[{\"type\":\"row\",\"props\":{\"width\":\"default\"},\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-1\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<p>[dkproduct name=\\\"zedmod\\\"] application examples<\\\/p>\",\"text_align\":\"center\",\"title_element\":\"h3\",\"title_style\":\"heading-medium\"}}]}]},{\"type\":\"row\",\"props\":{\"layout\":\"1-2,1-2\"},\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<ul>\\n\n\n<li><strong>Automotive:<\\\/strong> Complete engines, cylinder heads, gears, heat exchangers, control electronics, batteries, lines, valves, fuel cells, pumps, etc.<\\\/li>\\n\n\n<li><strong>Medical technology:<\\\/strong> Catheters, dialysis filters\\\/boxes, flushing\\\/hose systems, secretion containers, syringes, external lung machines, etc.<\\\/li>\\n<\\\/ul>\",\"margin\":\"default\"}}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<ul>\\n\n\n<li><strong>Packaging\\\/cosmetics:<\\\/strong> Dispensing pumps, plastic bottles, cartridges, etc.<\\\/li>\\n\n\n<li><strong>Household appliances:<\\\/strong> Water distributors\\\/pumps, gas valves\\\/fittings, stoves, compressors, etc.<\\\/li>\\n\n\n<li><strong>General industry:<\\\/strong> Cylinders, safety\\\/non-return valves, couplings, grippers, ball valves, seals, etc.<\\\/li>\\n<\\\/ul>\",\"margin\":\"default\"}}]}]}],\"name\":\"Anwendungsbeispiele\"},{\"type\":\"section\",\"props\":{\"image_position\":\"center-center\",\"padding_remove_bottom\":true,\"padding_remove_top\":false,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"small\"},\"children\":[{\"type\":\"row\",\"props\":{\"layout\":\"1-2,1-2\"},\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<p>Product features<\\\/p>\",\"title_element\":\"h3\",\"title_style\":\"heading-medium\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<ul>\\n\n\n<li>Control unit: PC-based control with powerful multi-core CPU and Windows 10 IoT<\\\/li>\\n\n\n<li>Slots for up to 4 measuring modules<\\\/li>\\n\n\n<li>17\\\" TFT color monitor with touchscreen<\\\/li>\\n\n\n<li>Graphic display of the measuring procedure per channel<\\\/li>\\n\n\n<li>Data storage &gt; 1,000,000 test results<\\\/li>\\n\n\n<li>&gt; 1,000 freely configurable test programs<\\\/li>\\n\n\n<li>Self-test function<\\\/li>\\n\n\n<li>Statistics function<\\\/li>\\n\n\n<li>Automatic test pressure monitoring<\\\/li>\\n\n\n<li>Electronic pressure regulator<\\\/li>\\n\n\n<li>Leak simulation connection to connect a test leak or leak calibrator<\\\/li>\\n\n\n<li>Sequential tests \\\/ parallel testing<\\\/li>\\n\n\n<li>Automatic volume detection using a reference leak<\\\/li>\\n\n\n<li>ZEDsatellite control<\\\/li>\\n<\\\/ul>\",\"margin\":\"default\"}}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<p>Control options<\\\/p>\",\"title_element\":\"h3\",\"title_style\":\"heading-medium\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<ul>\\n\n\n<li>PROFIBUS \\\/ PROFINET* Ethernet (Modbus)<\\\/li>\\n\n\n<li>Barcode control (RS232) RS232 (Modbus)<\\\/li>\\n\n\n<li>Configurable digital inputs and outputs (module)*<\\\/li>\\n<\\\/ul>\",\"margin\":\"default\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<p style=\\\"text-align: right;\\\">*optional<\\\/p>\",\"margin\":\"default\",\"text_style\":\"small\"}},{\"type\":\"headline\",\"props\":{\"content\":\"Interfaces\",\"margin_remove_top\":true,\"title_element\":\"h3\",\"title_style\":\"heading-medium\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<ul>\\n\n\n<li><strong>VGA:<\\\/strong> To connect an external monitor<\\\/li>\\n\n\n<li><strong>USB and Ethernet interface:<\\\/strong> e.g., for file export in\\u00a0CSV, XML, or SQL (test programs, results)<\\\/li>\\n\n\n<li><strong>RS232 interface:<\\\/strong> e.g., for the leak calibrator<\\\/li>\\n\n\n<li><strong>Dimensions (H x W x D):<\\\/strong> 530 x 440 x 440<\\\/li>\\n\n\n<li><strong>Weight:<\\\/strong> approx. 30 \\u2013 40 kg<\\\/li>\\n\n\n<li><strong>Power supply:<\\\/strong> 24\\u00a0VDC (+10 \\\/ -5%) 5\\u00a0A<\\\/li>\\n\n\n<li><strong>Test medium:<\\\/strong> Compressed air (oil and water-free according to ISO 8573-1 class 3)<\\\/li>\\n<\\\/ul>\",\"margin\":\"default\"}}]}]}],\"name\":\"Eigenschaften\"},{\"type\":\"section\",\"props\":{\"id\":\"technische-daten\",\"image_position\":\"center-center\",\"padding_remove_bottom\":true,\"padding_remove_top\":false,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-1\"},\"children\":[{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<div class=\\\"uk-overflow-auto\\\">\\n\n\n<table class=\\\"uk-table uk-table-striped uk-table-middle\\\">\\n\n\n<thead>\\n\n\n<tr>\\n\n\n<th style=\\\"text-align: left;\\\"><strong>Technical data: <\\\/strong><\\\/th>\\n\n\n<th style=\\\"text-align: center;\\\"><strong>Relative pressure <\\\/strong><\\\/th>\\n\n\n<th style=\\\"text-align: center;\\\"><strong>Differential pressure <\\\/strong><\\\/th>\\n\n\n<th style=\\\"text-align: center;\\\"><strong>Mass flow <\\\/strong><\\\/th>\\n\n\n<th style=\\\"text-align: center;\\\"><strong>Flow rate<\\\/strong><\\\/th>\\n<\\\/tr>\\n<\\\/thead>\\n\n\n<tbody>\\n\n\n<tr>\\n\n\n<td>Test pressure range<\\\/td>\\n\n\n<td style=\\\"text-align: center;\\\" colspan=\\\"2\\\">Vacuum \\u2013 16\\u00a0bar<\\\/td>\\n\n\n<td style=\\\"text-align: center;\\\" colspan=\\\"2\\\">Vacuum \\u2013 8\\u00a0bar<\\\/td>\\n<\\\/tr>\\n\n\n<tr>\\n\n\n<td>Test pressure accuracy<\\\/td>\\n\n\n<td style=\\\"text-align: center;\\\" colspan=\\\"4\\\">1% of the end value<\\\/td>\\n<\\\/tr>\\n\n\n<tr>\\n\n\n<td>Measuring range<\\\/td>\\n\n\n<td>As with test pressure range<\\\/td>\\n\n\n<td>-100 \\u2013 100\\u00a0mbar<\\\/td>\\n\n\n<td>0 \\u2013 50\\u00a0ml\\\/min<\\\/td>\\n\n\n<td>up to 200\\u00a0l\\\/min<\\\/td>\\n<\\\/tr>\\n\n\n<tr>\\n\n\n<td>Measurement resolution<\\\/td>\\n\n\n<td style=\\\"text-align: center;\\\" colspan=\\\"2\\\">0.5\\u00a0ppm of the end value<\\\/td>\\n\n\n<td style=\\\"text-align: center;\\\" colspan=\\\"2\\\">&lt; 0.02% of the end value<\\\/td>\\n<\\\/tr>\\n\n\n<tr>\\n\n\n<td>Smallest measurable pressure change (type-specific)<\\\/td>\\n\n\n<td>0.5\\u00a0Pa (1\\u00a0bar) \\u2013 4\\u00a0Pa (16\\u00a0bar)<\\\/td>\\n\n\n<td style=\\\"text-align: center;\\\" colspan=\\\"3\\\">0.1 Pa<\\\/td>\\n<\\\/tr>\\n\n\n<tr>\\n\n\n<td>Measuring accuracy (leak rate)<\\\/td>\\n\n\n<td>Depending on the test setup<\\\/td>\\n\n\n<td>Depending on the test setup<\\\/td>\\n\n\n<td style=\\\"text-align: center;\\\" colspan=\\\"2\\\">Typically 3% of the measured value, no smaller than 0.5% of the end value<\\\/td>\\n<\\\/tr>\\n\n\n<tr>\\n\n\n<td>Repeatability<\\\/td>\\n\n\n<td>Depending on the test setup<\\\/td>\\n\n\n<td>Depending on the test setup<\\\/td>\\n\n\n<td style=\\\"text-align: center;\\\" colspan=\\\"2\\\">0.5% of the measured value, no smaller than 0.05% of the end value (depending on the test setup)<\\\/td>\\n<\\\/tr>\\n<\\\/tbody>\\n<\\\/table>\\n<\\\/div>\",\"margin\":\"default\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<p>Further accuracies, test pressures, control options, customer-specific protocols for higher-level data acquisition and evaluation systems on request<\\\/p>\",\"margin\":\"default\",\"text_style\":\"small\"}}]}]}],\"name\":\"Produkte Technische Daten\"},{\"type\":\"section\",\"props\":{\"image_position\":\"center-center\",\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"small\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"style\":\"tile-primary\",\"width_medium\":\"1-1\"},\"children\":[{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<p>Datasheet ZEDmod<\\\/p>\",\"margin\":\"default\",\"margin_remove_bottom\":true,\"text_align\":\"center\"}},{\"type\":\"button\",\"props\":{\"grid_column_gap\":\"small\",\"grid_row_gap\":\"small\",\"margin\":\"default\",\"margin_remove_top\":true,\"text_align\":\"center\"},\"children\":[{\"type\":\"button_item\",\"props\":{\"button_style\":\"primary\",\"content\":\"Download (PDF)\",\"icon_align\":\"left\",\"link\":\"\\\/app\\\/uploads\\\/2024\\\/07\\\/rz_Datasheet_ZEDmod_EN_2024_screen.pdf\",\"link_target\":\"blank\"}}]}]}]}],\"name\":\"Download Datenblatt Blaue Kachel\"},{\"type\":\"section\",\"props\":{\"image_position\":\"center-center\",\"padding_remove_bottom\":false,\"padding_remove_top\":false,\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"small\"},\"children\":[{\"type\":\"row\",\"props\":{\"width\":\"default\"},\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-1\"},\"children\":[{\"type\":\"headline\",\"props\":{\"content\":\"\n\n<p>Related products<\\\/p>\",\"text_align\":\"center\",\"title_element\":\"h3\",\"title_style\":\"heading-medium\"}}]}]},{\"type\":\"row\",\"props\":{\"layout\":\"1-2,1-2\"},\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"vertical_align\":\"bottom\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"image\",\"props\":{\"image\":\"app\\\/uploads\\\/2023\\\/03\\\/ZEDeco-front_Schatten.png\",\"image_height\":\"337\",\"image_svg_color\":\"emphasis\",\"link\":\"en\\\/technologies\\\/leak-testing\\\/leak-testing-with-air\\\/zedeco\\\/\",\"margin\":\"default\",\"text_align\":\"center\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<p><a href=\\\"https:\\\/\\\/www.zeltwanger.de\\\/en\\\/technologies\\\/leak-testing\\\/leak-testing-with-air\\\/zedeco\\\/\\\">ZEDeco+<\\\/a><\\\/p>\",\"margin\":\"default\",\"text_align\":\"center\"}}]},{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"vertical_align\":\"bottom\",\"width_medium\":\"1-2\"},\"children\":[{\"type\":\"image\",\"props\":{\"image\":\"app\\\/uploads\\\/2020\\\/04\\\/ZEDbase.png\",\"image_svg_color\":\"emphasis\",\"link\":\"en\\\/technologies\\\/leak-testing\\\/leak-testing-with-air\\\/zedbase\\\/\",\"margin\":\"default\"}},{\"type\":\"text\",\"props\":{\"column_breakpoint\":\"m\",\"content\":\"\n\n<p><a href=\\\"https:\\\/\\\/www.zeltwanger.de\\\/en\\\/technologies\\\/leak-testing\\\/leak-testing-with-air\\\/zedbase\\\/\\\">ZEDbase+<\\\/a><\\\/p>\",\"margin\":\"default\",\"text_align\":\"center\"}}]}]}],\"name\":\"Weitere Produkte\"},{\"type\":\"section\",\"props\":{\"id\":\"flyout\",\"image_position\":\"center-center\",\"style\":\"default\",\"title_breakpoint\":\"xl\",\"title_position\":\"top-left\",\"title_rotation\":\"left\",\"vertical_align\":\"\",\"width\":\"default\"},\"children\":[{\"type\":\"row\",\"children\":[{\"type\":\"column\",\"props\":{\"image_position\":\"center-center\",\"position_sticky_breakpoint\":\"m\",\"width_medium\":\"1-1\"},\"children\":[{\"type\":\"flyout\",\"props\":{\"content_title\":\"Still have questions?\",\"flyout_button_text\":\"Contact us\",\"parent\":\"flyout\",\"show_content_title\":true,\"show_image\":true},\"children\":[{\"type\":\"flyout_item\",\"props\":{\"name_text\":\"20899\",\"post_id\":20899}},{\"type\":\"flyout_item\",\"props\":{\"name_text\":\"20900\",\"post_id\":20900}}]}]}]}],\"name\":\"Ansprechpartner Flyout\"}],\"version\":\"4.4.7\"} --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>For parallel testing on multiple channels The further development of the MMS is the solution for complex leak and functional testing. The modular structure and the ZEDsatellite extension enable parallel testing on up to eight measuring circuits. ZEDmod offers the highest technical standards and completely new software. Measuring methods RD RD relative pressure (optional: 2-channel) [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"parent":11351,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-11380","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ZEDmod I ZED device family from ZELTWANGER Dichtheitspr\u00fcfung<\/title>\n<meta name=\"description\" content=\"ZEDmod I The modular device for complex leak and functional testing on multiple channels I Up to 8 parallel measuring circuits\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.zeltwanger.de\/en\/technologies\/leak-testing\/leak-testing-with-air\/zedmod\/\" \/>\n<meta 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