{"id":4735,"date":"2025-10-14T09:48:23","date_gmt":"2025-10-14T09:48:23","guid":{"rendered":"https:\/\/bjabek.com\/?p=4735"},"modified":"2026-04-16T03:11:01","modified_gmt":"2026-04-16T03:11:01","slug":"fcka19-series-low-temp-60k-ac-lvdt-sensors","status":"publish","type":"post","link":"https:\/\/abeksensors.com\/en\/fcka19-series-low-temp-60k-ac-lvdt-sensors\/","title":{"rendered":"Low Temperature Vacuum LVDT Displacement Sensor|FCKA19 Series"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"4735\" class=\"elementor elementor-4735\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7af2ecd e-flex e-con-boxed e-con e-parent\" data-id=\"7af2ecd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-951268c elementor-widget elementor-widget-spacer\" data-id=\"951268c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7c6d761 e-flex e-con-boxed e-con e-parent\" data-id=\"7c6d761\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0dadfd7 elementor-widget elementor-widget-heading\" data-id=\"0dadfd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FCKA19 Series\n<br>Low Temperature Resistant LVDT Position Sensors<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b602767 e-flex e-con-boxed e-con e-parent\" data-id=\"b602767\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2f1f353 e-con-full e-flex e-con e-child\" data-id=\"2f1f353\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b595535 elementor-widget elementor-widget-image\" data-id=\"b595535\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"779\" src=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/FCNA19-\u4ea7\u54c1\u56fe-01-1024x779.png\" class=\"attachment-large size-large wp-image-2889\" alt=\"\" srcset=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/FCNA19-\u4ea7\u54c1\u56fe-01-1024x779.png 1024w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/FCNA19-\u4ea7\u54c1\u56fe-01-300x228.png 300w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/FCNA19-\u4ea7\u54c1\u56fe-01-768x584.png 768w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/FCNA19-\u4ea7\u54c1\u56fe-01-1536x1168.png 1536w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/FCNA19-\u4ea7\u54c1\u56fe-01-2048x1557.png 2048w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/FCNA19-\u4ea7\u54c1\u56fe-01-16x12.png 16w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f2afef e-con-full e-flex e-con e-child\" data-id=\"6f2afef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1726f7b elementor-widget elementor-widget-heading\" data-id=\"1726f7b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Features<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-81683d7 elementor-widget elementor-widget-text-editor\" data-id=\"81683d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Diameter: 19mm<\/li><li>Range: \u00b11.25mm to \u00b1250mm<\/li><li>Operating temperature -210\u00b0C to +105\u00b0C<\/li><li>Stainless steel housing<\/li><li>Protection Rating: IP61<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e9bec9b elementor-widget elementor-widget-heading\" data-id=\"e9bec9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Applications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ca6320 elementor-widget elementor-widget-text-editor\" data-id=\"8ca6320\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Superconducting proton accelerator<\/li><li>liquid nitrogen<\/li><li>liquid helium<\/li><li>large scientific device<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0acf06b elementor-widget elementor-widget-button\" data-id=\"0acf06b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"http:\/\/bjabek.com\/wp-content\/uploads\/2026\/01\/\uff08\u5df2\u538b\u7f29\uff09FCKA19-series-AC-low-temperature-LVDT-datasheet-EN.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-file-pdf\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M181.9 256.1c-5-16-4.9-46.9-2-46.9 8.4 0 7.6 36.9 2 46.9zm-1.7 47.2c-7.7 20.2-17.3 43.3-28.4 62.7 18.3-7 39-17.2 62.9-21.9-12.7-9.6-24.9-23.4-34.5-40.8zM86.1 428.1c0 .8 13.2-5.4 34.9-40.2-6.7 6.3-29.1 24.5-34.9 40.2zM248 160h136v328c0 13.3-10.7 24-24 24H24c-13.3 0-24-10.7-24-24V24C0 10.7 10.7 0 24 0h200v136c0 13.2 10.8 24 24 24zm-8 171.8c-20-12.2-33.3-29-42.7-53.8 4.5-18.5 11.6-46.6 6.2-64.2-4.7-29.4-42.4-26.5-47.8-6.8-5 18.3-.4 44.1 8.1 77-11.6 27.6-28.7 64.6-40.8 85.8-.1 0-.1.1-.2.1-27.1 13.9-73.6 44.5-54.5 68 5.6 6.9 16 10 21.5 10 17.9 0 35.7-18 61.1-61.8 25.8-8.5 54.1-19.1 79-23.2 21.7 11.8 47.1 19.5 64 19.5 29.2 0 31.2-32 19.7-43.4-13.9-13.6-54.3-9.7-73.6-7.2zM377 105L279 7c-4.5-4.5-10.6-7-17-7h-6v128h128v-6.1c0-6.3-2.5-12.4-7-16.9zm-74.1 255.3c4.1-2.7-2.5-11.9-42.8-9 37.1 15.8 42.8 9 42.8 9z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Datasheet Download<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b0cf002 e-flex e-con-boxed e-con e-parent\" data-id=\"b0cf002\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ded5b8 elementor-widget elementor-widget-text-editor\" data-id=\"7ded5b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The FCKA19 series of cryogenic LVDT position sensors from ABEK SENSORS are suitable for applications in low temperature environments such as liquid nitrogen, liquid helium, vacuum, etc.<\/p><p>FCKA19 position sensors have the technical advantages of high resolution, good repeatability, low impedance, high sensitivity, good linearity, environmental adaptability and reliability. The maximum linearity error NMT \u00b10.25% FS.<\/p><p>In addition to the options already provided in the selection table, this series can also be customized according to customer requirements, including thread specifications, rebound device, cable outlet methods and other mechanical structure requirements; As well as the adaptability design of many special application environments such as high-pressure resistance, high temperature resistance, radiation resistance, etc.<\/p><p>In order to facilitate the actual application of the customer, we also supply a variety of accessories to match the sensor, the series of related mounting fixtures, signal processing equipment, cables and other accessories, please contact us for information.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d1fc821 e-flex e-con-boxed e-con e-parent\" data-id=\"d1fc821\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-16f18b9 elementor-widget elementor-widget-heading\" data-id=\"16f18b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Electrical Specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f09def7 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f09def7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-46ff984 e-flex e-con-boxed e-con e-parent\" data-id=\"46ff984\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bf33e02 elementor-widget elementor-widget-text-editor\" data-id=\"bf33e02\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table width=\"998\"><tbody><tr><td width=\"330\">Parameters<\/td><td width=\"668\">Description<\/td><\/tr><tr><td>Input Voltage:<\/td><td>1 to 12V AC, 3V rms<\/td><\/tr><tr><td>Input Frequency:\u00a0<\/td><td>400 to 10k Hz, 2.5 kHz\uff08rms)<\/td><\/tr><tr><td>Linearity Error:\u00a0<\/td><td>&lt;\u00b10.25% (Full stroke)<\/td><\/tr><tr><td>Repeatability Error:<\/td><td>&lt;0.01%\u00a0 (Full stroke\uff09<\/td><\/tr><tr><td>Hysteresis Error:<\/td><td>&lt;0.01%(Full strokel)<\/td><\/tr><tr><td>Operating Temperature:\u00a0<\/td><td>-210\u00b0C to +200\u00b0C<\/td><\/tr><tr><td>Thermal Coefficient<\/td><td>-0.02%\/\u00b0C (nominal)<\/td><\/tr><tr><td>Vibration:\u00a0<\/td><td>20g, 2 kHz<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8a2b2e5 e-flex e-con-boxed e-con e-parent\" data-id=\"8a2b2e5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3d56175 elementor-widget elementor-widget-heading\" data-id=\"3d56175\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dimensions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-acc387f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"acc387f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8b3a616 e-flex e-con-boxed e-con e-parent\" data-id=\"8b3a616\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d38ed99 e-con-full e-flex e-con e-child\" data-id=\"d38ed99\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1422ed9 elementor-widget elementor-widget-image\" data-id=\"1422ed9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"958\" height=\"730\" src=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-\u63a5\u7ebf-EN_\u753b\u677f-1.png\" class=\"attachment-large size-large wp-image-4743\" alt=\"\" srcset=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-\u63a5\u7ebf-EN_\u753b\u677f-1.png 1193w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-\u63a5\u7ebf-EN_\u753b\u677f-1-300x280.png 300w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-\u63a5\u7ebf-EN_\u753b\u677f-1-1024x957.png 1024w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-\u63a5\u7ebf-EN_\u753b\u677f-1-768x718.png 768w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-\u63a5\u7ebf-EN_\u753b\u677f-1-13x12.png 13w\" sizes=\"(max-width: 958px) 100vw, 958px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4cb25ad e-con-full e-flex e-con e-child\" data-id=\"4cb25ad\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20bbac1 elementor-widget elementor-widget-image\" data-id=\"20bbac1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"491\" src=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-WING_\u753b\u677f-1-1024x491.png\" class=\"attachment-large size-large wp-image-4913\" alt=\"\" srcset=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-WING_\u753b\u677f-1-1024x491.png 1024w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-WING_\u753b\u677f-1-300x144.png 300w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-WING_\u753b\u677f-1-768x368.png 768w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-WING_\u753b\u677f-1-1536x736.png 1536w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-WING_\u753b\u677f-1-2048x982.png 2048w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/10\/FCKA19-WING_\u753b\u677f-1-18x9.png 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3294324 e-flex e-con-boxed e-con e-parent\" data-id=\"3294324\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7fe7675c elementor-widget elementor-widget-text-editor\" data-id=\"7fe7675c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table width=\"1170\"><tbody><tr><td width=\"140\"><span style=\"color: #ffffff;\">Parameters<\/span><\/td><td width=\"111\"><span style=\"color: #ffffff;\">Model<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">FCKA19-000625<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">FCKA19-001325<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">FCKA19-002525<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">FCKA19-005025<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">FCKA19-010025<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">FCKA19-015025<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">FCKA19-020025<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">FCKA19-025025<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">FCKA19-030025<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">FCKA19-040025<\/span><\/td><td width=\"99\"><span style=\"color: #ffffff;\">FCKA19-050025<\/span><\/td><\/tr><tr><td><span style=\"color: #ffffff;\">Range<\/span><\/td><td><span style=\"color: #ffffff;\">mm<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">\u00b13<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">\u00b16.5<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">\u00b112.5<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">\u00b125<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">\u00b150<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">\u00b175<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">\u00b1100<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">\u00b1125<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">\u00b1150<\/span><\/td><td width=\"82\"><span style=\"color: #ffffff;\">\u00b1200<\/span><\/td><td width=\"99\"><span style=\"color: #ffffff;\">\u00b1250<\/span><\/td><\/tr><tr><td><span style=\"color: #ffffff;\">Body length  \u201cA\u201d<\/span><\/td><td><span style=\"color: #ffffff;\">mm<\/span><\/td><td><span style=\"color: #ffffff;\">49<\/span><\/td><td><span style=\"color: #ffffff;\">67<\/span><\/td><td><span style=\"color: #ffffff;\">127<\/span><\/td><td><span style=\"color: #ffffff;\">163<\/span><\/td><td><span style=\"color: #ffffff;\">259<\/span><\/td><td><span style=\"color: #ffffff;\">319<\/span><\/td><td><span style=\"color: #ffffff;\">391<\/span><\/td><td><span style=\"color: #ffffff;\">451<\/span><\/td><td><span style=\"color: #ffffff;\">487<\/span><\/td><td><span style=\"color: #ffffff;\">607<\/span><\/td><td><span style=\"color: #ffffff;\">775<\/span><\/td><\/tr><tr><td><span style=\"color: #ffffff;\">Dimension  \u201cB\u201d<\/span><\/td><td><span style=\"color: #ffffff;\">mm<\/span><\/td><td><span style=\"color: #ffffff;\">32<\/span><\/td><td><span style=\"color: #ffffff;\">42<\/span><\/td><td><span style=\"color: #ffffff;\">87.7<\/span><\/td><td><span style=\"color: #ffffff;\">87.7<\/span><\/td><td><span style=\"color: #ffffff;\">134.5<\/span><\/td><td><span style=\"color: #ffffff;\">157.4<\/span><\/td><td><span style=\"color: #ffffff;\">157.4<\/span><\/td><td><span style=\"color: #ffffff;\">157.4<\/span><\/td><td><span style=\"color: #ffffff;\">157.4<\/span><\/td><td><span style=\"color: #ffffff;\">178<\/span><\/td><td><span style=\"color: #ffffff;\">241<\/span><\/td><\/tr><tr><td><span style=\"color: #ffffff;\">Dimension  \u201cC\u201d<\/span><\/td><td><span style=\"color: #ffffff;\">mm<\/span><\/td><td><span style=\"color: #ffffff;\">41.5<\/span><\/td><td><span style=\"color: #ffffff;\">37.5<\/span><\/td><td><span style=\"color: #ffffff;\">67<\/span><\/td><td><span style=\"color: #ffffff;\">93<\/span><\/td><td><span style=\"color: #ffffff;\">103<\/span><\/td><td><span style=\"color: #ffffff;\">139<\/span><\/td><td><span style=\"color: #ffffff;\">163<\/span><\/td><td><span style=\"color: #ffffff;\">283.5<\/span><\/td><td><span style=\"color: #ffffff;\">165.5<\/span><\/td><td><span style=\"color: #ffffff;\">335.5<\/span><\/td><td><span style=\"color: #ffffff;\">393<\/span><\/td><\/tr><tr><td><span style=\"color: #ffffff;\">Sensitivity<\/span><\/td><td><span style=\"color: #ffffff;\">mV\/V\/mm<\/span><\/td><td><span style=\"color: #ffffff;\">90<\/span><\/td><td><span style=\"color: #ffffff;\">80<\/span><\/td><td><span style=\"color: #ffffff;\">25<\/span><\/td><td><span style=\"color: #ffffff;\">24<\/span><\/td><td><span style=\"color: #ffffff;\">15<\/span><\/td><td><span style=\"color: #ffffff;\">9.8<\/span><\/td><td><span style=\"color: #ffffff;\">6.7<\/span><\/td><td><span style=\"color: #ffffff;\">4.9<\/span><\/td><td><span style=\"color: #ffffff;\">4.5<\/span><\/td><td><span style=\"color: #ffffff;\">4.3<\/span><\/td><td><span style=\"color: #ffffff;\">3.1<\/span><\/td><\/tr><tr><td><span style=\"color: #ffffff;\">Primary Impedance<\/span><\/td><td><span style=\"color: #ffffff;\">\u03a9<\/span><\/td><td><span style=\"color: #ffffff;\">\u2265325<\/span><\/td><td><span style=\"color: #ffffff;\">\u22651400<\/span><\/td><td><span style=\"color: #ffffff;\">\u22651200<\/span><\/td><td><span style=\"color: #ffffff;\">\u22651250<\/span><\/td><td><span style=\"color: #ffffff;\">\u22652150<\/span><\/td><td><span style=\"color: #ffffff;\">\u22652150<\/span><\/td><td><span style=\"color: #ffffff;\">\u2265420<\/span><\/td><td><span style=\"color: #ffffff;\">\u2265600<\/span><\/td><td><span style=\"color: #ffffff;\">\u2265600<\/span><\/td><td><span style=\"color: #ffffff;\">\u2265775<\/span><\/td><td><span style=\"color: #ffffff;\">\u2265620<\/span><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-14d6738 e-flex e-con-boxed e-con e-parent\" data-id=\"14d6738\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-62b4bef e-con-full e-flex e-con e-child\" data-id=\"62b4bef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-301f497 elementor-widget elementor-widget-heading\" data-id=\"301f497\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Specialized Accessories<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-367ce57 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"367ce57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6e3584a6 e-flex e-con-boxed e-con e-parent\" data-id=\"6e3584a6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-646bec3 e-con-full e-flex e-con e-child\" data-id=\"646bec3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-fd853cc e-con-full e-flex e-con e-child\" data-id=\"fd853cc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f1ad02d elementor-widget elementor-widget-heading\" data-id=\"f1ad02d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">LVDT\/RVDT Signal Conditioner<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-231f445 elementor-widget elementor-widget-image\" data-id=\"231f445\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/abeksensors.com\/en\/category\/lvdt-rvdt-signal-conditioning\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"531\" height=\"768\" src=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/SCAC06-01.png\" class=\"attachment-large size-large wp-image-3657\" alt=\"\" srcset=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/SCAC06-01.png 531w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/SCAC06-01-207x300.png 207w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/SCAC06-01-8x12.png 8w\" sizes=\"(max-width: 531px) 100vw, 531px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d8e0521 e-con-full e-flex e-con e-child\" data-id=\"d8e0521\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a34f80b elementor-widget elementor-widget-heading\" data-id=\"a34f80b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Mounting Block<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fd38df0 elementor-widget elementor-widget-image\" data-id=\"fd38df0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/abeksensors.com\/en\/mtd-series-lvdt-mounting-blocks\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"711\" src=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/MTD-XX.png\" class=\"attachment-large size-large wp-image-3658\" alt=\"\" srcset=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/MTD-XX.png 1024w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/MTD-XX-300x208.png 300w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/MTD-XX-768x533.png 768w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/MTD-XX-18x12.png 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-35b9991 e-con-full e-flex e-con e-child\" data-id=\"35b9991\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-014edf7 elementor-widget elementor-widget-heading\" data-id=\"014edf7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Extension Rod<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9d70d55 elementor-widget elementor-widget-image\" data-id=\"9d70d55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/bjabek.com\/wp-content\/uploads\/2025\/06\/\u914d\u4ef6-\u8fde\u63a5\u6746.pdf\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"762\" src=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/Core-lvdt-1024x762.png\" class=\"attachment-large size-large wp-image-3764\" alt=\"\" srcset=\"https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/Core-lvdt-1024x762.png 1024w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/Core-lvdt-300x223.png 300w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/Core-lvdt-768x572.png 768w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/Core-lvdt-1536x1143.png 1536w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/Core-lvdt-2048x1524.png 2048w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/Core-lvdt-16x12.png 16w, https:\/\/abeksensors.com\/wp-content\/uploads\/2025\/01\/Core-lvdt-scaled-e1750497576147.png 965w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>The FCKA19 series of extremely low-temperature LVDT displacement sensors from Abeck Sensors is suitable for applications in cryogenic environments such as liquid nitrogen, liquid helium and vacuum.<\/p>","protected":false},"author":1,"featured_media":2889,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"unboxed","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"enabled","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"enabled","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"color","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[116],"tags":[36],"class_list":["post-4735","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-116","tag-lvdt"],"_links":{"self":[{"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/posts\/4735","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/comments?post=4735"}],"version-history":[{"count":32,"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/posts\/4735\/revisions"}],"predecessor-version":[{"id":6914,"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/posts\/4735\/revisions\/6914"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/media\/2889"}],"wp:attachment":[{"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/media?parent=4735"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/categories?post=4735"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/abeksensors.com\/en\/wp-json\/wp\/v2\/tags?post=4735"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}