{"id":32277,"date":"2026-04-24T11:46:18","date_gmt":"2026-04-24T03:46:18","guid":{"rendered":"https:\/\/essenceinstrument.com\/?post_type=product&#038;p=32277"},"modified":"2026-04-24T11:50:56","modified_gmt":"2026-04-24T03:50:56","slug":"ni-9238","status":"publish","type":"product","link":"https:\/\/essenceinstrument.com\/ru\/product\/ni-9238","title":{"rendered":"NI-9238"},"content":{"rendered":"<p>The NI\u20119238 performs differential analog input. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications. When used with higher-voltage C Series Voltage Input Modules, the NI\u20119238 can measure power and energy consumption for applications such as appliance test, industrial machine monitoring, power quality analysis, phasor measurements, and harmonic analysis.<\/p>\n<h3 data-section-id=\"111hdr7\" data-start=\"0\" data-end=\"45\"><span role=\"text\"><strong data-start=\"4\" data-end=\"45\">Applications and Use Cases of NI-9238<\/strong><\/span><\/h3>\n<p data-start=\"47\" data-end=\"381\">The NI-9238 C Series Strain\/Bridge Input Module is a C Series module designed for <strong data-start=\"129\" data-end=\"194\">strain, force, pressure, and bridge-based sensor measurements<\/strong>. It features <strong data-start=\"208\" data-end=\"279\">built-in excitation, signal conditioning, and simultaneous sampling<\/strong>, making it ideal for applications requiring <strong data-start=\"324\" data-end=\"380\">high-accuracy mechanical and structural measurements<\/strong>.<\/p>\n<p data-start=\"388\" data-end=\"567\"><strong data-start=\"388\" data-end=\"426\">1. Strain Measurement Applications<\/strong><br data-start=\"426\" data-end=\"429\" \/>NI-9238 is primarily used to measure strain using strain gauges, enabling accurate analysis of deformation, stress, and material behavior.<\/p>\n<p data-start=\"569\" data-end=\"761\"><strong data-start=\"569\" data-end=\"610\">2. Load, Force &amp; Pressure Measurement<\/strong><br data-start=\"610\" data-end=\"613\" \/>Supports bridge-based sensors such as load cells and pressure transducers, allowing precise measurement of force and pressure in mechanical systems.<\/p>\n<p data-start=\"763\" data-end=\"918\"><strong data-start=\"763\" data-end=\"798\">3. Structural Health Monitoring<\/strong><br data-start=\"798\" data-end=\"801\" \/>Widely used to monitor structures such as bridges, buildings, and machinery by analyzing strain and stress over time.<\/p>\n<p data-start=\"920\" data-end=\"1085\"><strong data-start=\"920\" data-end=\"958\">4. Mechanical Testing &amp; Validation<\/strong><br data-start=\"958\" data-end=\"961\" \/>Applied in testing materials and mechanical components to evaluate strength, fatigue, and performance under load conditions.<\/p>\n<p data-start=\"1087\" data-end=\"1229\"><strong data-start=\"1087\" data-end=\"1123\">5. Industrial Monitoring Systems<\/strong><br data-start=\"1123\" data-end=\"1126\" \/>Used in industrial environments to monitor equipment stress, load conditions, and structural integrity.<\/p>\n<p data-start=\"1231\" data-end=\"1375\"><strong data-start=\"1231\" data-end=\"1268\">6. Data Acquisition Systems (DAQ)<\/strong><br data-start=\"1268\" data-end=\"1271\" \/>Integrated into CompactDAQ and CompactRIO systems for synchronized strain and bridge signal acquisition.<\/p>\n<p data-start=\"1377\" data-end=\"1504\"><strong data-start=\"1377\" data-end=\"1418\">7. Research &amp; Laboratory Applications<\/strong><br data-start=\"1418\" data-end=\"1421\" \/>Used in labs for material testing, experimental analysis, and engineering research.<\/p>","protected":false},"excerpt":{"rendered":"<p>Maximum Number of Differential Analog Input Channels: 4<br \/>\nConformal Coated: No<br \/>\nAnalog Input Voltage Range: -500 mV to 500 mV<br \/>\nEnclosed: Yes<br \/>\nMaximum Sample Rate: 50 kS\/s\/ch<br \/>\nAnalog Input Isolation: 250 Vrms Ch-Ch Isolation<br \/>\nMaximum Number of Single-Ended Analog Input Channels: 0<br \/>\nSimultaneous Sampling: Yes<br \/>\nSupported Hardware Platform: C Series<\/p>","protected":false},"featured_media":31051,"template":"","meta":{"_acf_changed":false},"product_brand":[18],"product_cat":[673],"product_tag":[],"class_list":{"0":"post-32277","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-national-instruments","7":"product_cat-c-module","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>NI-9238 C Series Voltage Input Module 783311-01 - Special Price<\/title>\n<meta name=\"description\" content=\"NI\u20119238 performs differential analog input. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/essenceinstrument.com\/ru\/product\/ni-9238\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NI-9238\" \/>\n<meta property=\"og:description\" content=\"NI\u20119238 performs differential analog input. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications\" \/>\n<meta property=\"og:url\" content=\"https:\/\/essenceinstrument.com\/ru\/product\/ni-9238\/\" \/>\n<meta property=\"og:site_name\" content=\"essence instrument\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=61582573040385\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-24T03:50:56+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/NI-9238.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0426\u0435\u043d\u0430\" \/>\n\t<meta name=\"twitter:data1\" content=\"&#036;1,330.00\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c\" \/>\n\t<meta name=\"twitter:data2\" content=\"\u0412 \u043d\u0430\u043b\u0438\u0447\u0438\u0438\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/ni-9238\",\"url\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/ni-9238\",\"name\":\"NI-9238 C Series Voltage Input Module 783311-01 - Special Price\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/ni-9238#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/ni-9238#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/essenceinstrument.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/NI-9238.webp\",\"datePublished\":\"2026-04-24T03:46:18+00:00\",\"dateModified\":\"2026-04-24T03:50:56+00:00\",\"description\":\"NI\u20119238 performs differential analog input. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/ni-9238#breadcrumb\"},\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/ni-9238\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/ni-9238#primaryimage\",\"url\":\"https:\\\/\\\/essenceinstrument.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/NI-9238.webp\",\"contentUrl\":\"https:\\\/\\\/essenceinstrument.com\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/NI-9238.webp\",\"width\":800,\"height\":800,\"caption\":\"NI-9238\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/product\\\/ni-9238#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/essenceinstrument.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5546\u5e97\",\"item\":\"https:\\\/\\\/essenceinstrument.com\\\/shop\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"NI-9238\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/essenceinstrument.com\\\/#website\",\"url\":\"https:\\\/\\\/essenceinstrument.com\\\/\",\"name\":\"essence instrument\",\"description\":\"essence instrument\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/essenceinstrument.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ru-RU\"}]}<\/script>\n<meta property=\"product:price:amount\" content=\"1330.00\" \/>\n<meta property=\"product:price:currency\" content=\"USD\" \/>\n<meta property=\"og:availability\" content=\"instock\" \/>\n<meta property=\"product:availability\" content=\"instock\" \/>\n<meta property=\"product:condition\" content=\"new\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"NI-9238 C Series Voltage Input Module 783311-01 - Special Price","description":"NI\u20119238 performs differential analog input. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/essenceinstrument.com\/ru\/product\/ni-9238\/","og_locale":"ru_RU","og_type":"article","og_title":"NI-9238","og_description":"NI\u20119238 performs differential analog input. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications","og_url":"https:\/\/essenceinstrument.com\/ru\/product\/ni-9238\/","og_site_name":"essence instrument","article_publisher":"https:\/\/www.facebook.com\/profile.php?id=61582573040385","article_modified_time":"2026-04-24T03:50:56+00:00","og_image":[{"width":800,"height":800,"url":"http:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/NI-9238.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"\u0426\u0435\u043d\u0430":"&#36;1,330.00","\u0414\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c":"\u0412 \u043d\u0430\u043b\u0438\u0447\u0438\u0438"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/essenceinstrument.com\/product\/ni-9238","url":"https:\/\/essenceinstrument.com\/product\/ni-9238","name":"NI-9238 C Series Voltage Input Module 783311-01 - Special Price","isPartOf":{"@id":"https:\/\/essenceinstrument.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/essenceinstrument.com\/product\/ni-9238#primaryimage"},"image":{"@id":"https:\/\/essenceinstrument.com\/product\/ni-9238#primaryimage"},"thumbnailUrl":"https:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/NI-9238.webp","datePublished":"2026-04-24T03:46:18+00:00","dateModified":"2026-04-24T03:50:56+00:00","description":"NI\u20119238 performs differential analog input. The measurement range is compatible with many low-voltage sensors such as current shunts and current transducers in high-current applications","breadcrumb":{"@id":"https:\/\/essenceinstrument.com\/product\/ni-9238#breadcrumb"},"inLanguage":"ru-RU","potentialAction":[{"@type":"ReadAction","target":["https:\/\/essenceinstrument.com\/product\/ni-9238"]}]},{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/essenceinstrument.com\/product\/ni-9238#primaryimage","url":"https:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/NI-9238.webp","contentUrl":"https:\/\/essenceinstrument.com\/wp-content\/uploads\/2026\/04\/NI-9238.webp","width":800,"height":800,"caption":"NI-9238"},{"@type":"BreadcrumbList","@id":"https:\/\/essenceinstrument.com\/product\/ni-9238#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/essenceinstrument.com\/"},{"@type":"ListItem","position":2,"name":"\u5546\u5e97","item":"https:\/\/essenceinstrument.com\/shop"},{"@type":"ListItem","position":3,"name":"NI-9238"}]},{"@type":"WebSite","@id":"https:\/\/essenceinstrument.com\/#website","url":"https:\/\/essenceinstrument.com\/","name":"essence instrument","description":"essence instrument","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/essenceinstrument.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ru-RU"}]},"product_price_amount":"1330.00","product_price_currency":"USD","og_availability":"instock","product_availability":"instock","product_condition":"new"},"_links":{"self":[{"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product\/32277","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product\/32277\/revisions"}],"predecessor-version":[{"id":32278,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product\/32277\/revisions\/32278"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/media\/31051"}],"wp:attachment":[{"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/media?parent=32277"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product_brand?post=32277"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product_cat?post=32277"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/essenceinstrument.com\/ru\/wp-json\/wp\/v2\/product_tag?post=32277"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}