{"id":318398,"date":"2026-01-28T16:46:01","date_gmt":"2026-01-28T07:46:01","guid":{"rendered":"https:\/\/ksensors.co.kr\/product\/manyyear-mlc321-safety-overload-force-sensor\/"},"modified":"2026-01-28T16:46:01","modified_gmt":"2026-01-28T07:46:01","slug":"manyyear-mlc321-safety-overload-force-sensor","status":"publish","type":"product","link":"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/","title":{"rendered":"MANYYEAR \/ MLC321 Safety overload force sensor"},"content":{"rendered":"

MLC321 Safety Overload Force Sensor<\/h2>\n

(High Capacity S-Type Tension Load Cell \u2013 40 Ton)<\/p>\n

Product Picture Reference<\/h3>\n

\n \"MLC321\n<\/p>\n

Technology Specification<\/h3>\n

Below specifications are for customer design reference only. ODM customization is available.<\/em><\/p>\n

Basic Information<\/h4>\n\n\n\n\n\n\n\n\n\n\n
Item<\/th>\nDescription<\/th>\n<\/tr>\n
Model<\/td>\nMLC321<\/td>\n<\/tr>\n
Category<\/td>\nTension Load Cell (S-Type)<\/td>\n<\/tr>\n
Capacity Range<\/td>\n40 Ton<\/td>\n<\/tr>\n
Dimensions<\/td>\n440 \u00d7 108 \u00d7 75 mm<\/td>\n<\/tr>\n
Material<\/td>\nAlloy Steel, Stainless Steel<\/td>\n<\/tr>\n
Applications<\/td>\nTension measurement, crane scale load cell<\/td>\n<\/tr>\n
Features<\/td>\nSafety overload structure, high stability, heavy-duty application<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/p>\n

Electrical & Mechanical Specifications<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nValue<\/th>\nParameter<\/th>\nValue<\/th>\n<\/tr>\n
Comprehensive Error<\/td>\n0.05% FS<\/td>\nOutput Resistance<\/td>\n352 \u00b15 \u03a9<\/td>\n<\/tr>\n
Rated Output<\/td>\n2.0 \u00b10.005 mV\/V<\/td>\nInsulation Resistance<\/td>\n\u22655000 M\u03a9 (100VDC)<\/td>\n<\/tr>\n
Non-linearity<\/td>\n0.05% FS<\/td>\nExcitation Voltage<\/td>\n9 ~ 12 VDC<\/td>\n<\/tr>\n
Hysteresis<\/td>\n0.05% FS<\/td>\nCompensated Temp.<\/td>\n-10 ~ +40 \u2103<\/td>\n<\/tr>\n
Repeatability<\/td>\n0.03% FS<\/td>\nOperating Temp.<\/td>\n-20 ~ +55 \u2103<\/td>\n<\/tr>\n
Creep<\/td>\n0.03% FS \/ 10 min<\/td>\nTemp. Effect on Zero<\/td>\n0.05% FS \/ 10 \u2103<\/td>\n<\/tr>\n
Zero Balance<\/td>\n\u00b11% FS<\/td>\nTemp. Effect on Span<\/td>\n0.05% FS \/ 10 \u2103<\/td>\n<\/tr>\n
Input Resistance<\/td>\n380 \u00b110 \u03a9<\/td>\nProtection Grade<\/td>\nIP66 & IP68<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Product Dimension<\/h3>\n

\n \"MLC321\n<\/p>\n

Force Structure & Assembly Reference<\/h3>\n

\n \"Tension<\/p>\n","protected":false},"excerpt":{"rendered":"

safety overload force sensor, safety force load cell, crane scale load cell<\/h2>\n

Model: MLC321
\nCategory: Tension load cell
\nRange: 40t
\nDimension: 440*108*75mm
\nMaterial: Alloy steel,stainless steel
\nApplication: safety overload force sensor, safety force load cell, crane scale load cell<\/p>\n","protected":false},"featured_media":318392,"template":"","meta":[],"product_brand":[2673],"product_cat":[1838],"product_tag":[1138],"class_list":{"0":"post-318398","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-manyyear-en","7":"product_cat-tensile-load-cell","8":"product_tag---en","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"product-type-simple"},"yoast_head":"\nMANYYEAR \/ MLC321 Safety overload force sensor - KSENSORS<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MANYYEAR \/ MLC321 Safety overload force sensor\" \/>\n<meta property=\"og:description\" content=\"safety overload force sensor, safety force load cell, crane scale load cell Model: MLC321 Category: Tension load cell Range: 40t Dimension: 440*108*75mm Material: Alloy steel,stainless steel Application: safety overload force sensor, safety force load cell, crane scale load cell\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/\" \/>\n<meta property=\"og:site_name\" content=\"KSENSORS\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ksensors.co.kr\/wp-content\/uploads\/2026\/01\/MLC321-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"750\" \/>\n\t<meta property=\"og:image:height\" content=\"750\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/en\\\/product\\\/manyyear-mlc321-safety-overload-force-sensor\\\/\",\"url\":\"https:\\\/\\\/ksensors.co.kr\\\/en\\\/product\\\/manyyear-mlc321-safety-overload-force-sensor\\\/\",\"name\":\"MANYYEAR \\\/ MLC321 Safety overload force sensor - KSENSORS\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/en\\\/product\\\/manyyear-mlc321-safety-overload-force-sensor\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/en\\\/product\\\/manyyear-mlc321-safety-overload-force-sensor\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/ksensors.co.kr\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/MLC321-1.jpg\",\"datePublished\":\"2026-01-28T07:46:01+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/en\\\/product\\\/manyyear-mlc321-safety-overload-force-sensor\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/ksensors.co.kr\\\/en\\\/product\\\/manyyear-mlc321-safety-overload-force-sensor\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/en\\\/product\\\/manyyear-mlc321-safety-overload-force-sensor\\\/#primaryimage\",\"url\":\"https:\\\/\\\/ksensors.co.kr\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/MLC321-1.jpg\",\"contentUrl\":\"https:\\\/\\\/ksensors.co.kr\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/MLC321-1.jpg\",\"width\":750,\"height\":750},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/en\\\/product\\\/manyyear-mlc321-safety-overload-force-sensor\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\ud648\",\"item\":\"https:\\\/\\\/ksensors.co.kr\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Product Overview\",\"item\":\"https:\\\/\\\/ksensors.co.kr\\\/en\\\/product-overview\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"MANYYEAR \\\/ MLC321 Safety overload force sensor\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/#website\",\"url\":\"https:\\\/\\\/ksensors.co.kr\\\/\",\"name\":\"KSENSORS : \ucf00\uc774\uc13c\uc11c\uc2a4\",\"description\":\"\ub85c\ub4dc\uc140, \ud1a0\ud06c\uc13c\ud130, \ubcc0\uc704\uc13c\uc11c, \uc555\ub825\uc13c\uc11c\",\"publisher\":{\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/#organization\"},\"alternateName\":\"KSENSORS\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/ksensors.co.kr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/#organization\",\"name\":\"\ucf00\uc774\uc13c\uc11c\uc2a4\",\"alternateName\":\"KSENSORS\",\"url\":\"https:\\\/\\\/ksensors.co.kr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/ksensors.co.kr\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/EMBLEM.png\",\"contentUrl\":\"https:\\\/\\\/ksensors.co.kr\\\/wp-content\\\/uploads\\\/2025\\\/05\\\/EMBLEM.png\",\"width\":1711,\"height\":676,\"caption\":\"\ucf00\uc774\uc13c\uc11c\uc2a4\"},\"image\":{\"@id\":\"https:\\\/\\\/ksensors.co.kr\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"MANYYEAR \/ MLC321 Safety overload force sensor - KSENSORS","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:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/","og_locale":"en_US","og_type":"article","og_title":"MANYYEAR \/ MLC321 Safety overload force sensor","og_description":"safety overload force sensor, safety force load cell, crane scale load cell Model: MLC321 Category: Tension load cell Range: 40t Dimension: 440*108*75mm Material: Alloy steel,stainless steel Application: safety overload force sensor, safety force load cell, crane scale load cell","og_url":"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/","og_site_name":"KSENSORS","og_image":[{"width":750,"height":750,"url":"https:\/\/ksensors.co.kr\/wp-content\/uploads\/2026\/01\/MLC321-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/","url":"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/","name":"MANYYEAR \/ MLC321 Safety overload force sensor - KSENSORS","isPartOf":{"@id":"https:\/\/ksensors.co.kr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/#primaryimage"},"image":{"@id":"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/#primaryimage"},"thumbnailUrl":"https:\/\/ksensors.co.kr\/wp-content\/uploads\/2026\/01\/MLC321-1.jpg","datePublished":"2026-01-28T07:46:01+00:00","breadcrumb":{"@id":"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/#primaryimage","url":"https:\/\/ksensors.co.kr\/wp-content\/uploads\/2026\/01\/MLC321-1.jpg","contentUrl":"https:\/\/ksensors.co.kr\/wp-content\/uploads\/2026\/01\/MLC321-1.jpg","width":750,"height":750},{"@type":"BreadcrumbList","@id":"https:\/\/ksensors.co.kr\/en\/product\/manyyear-mlc321-safety-overload-force-sensor\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\ud648","item":"https:\/\/ksensors.co.kr\/en\/"},{"@type":"ListItem","position":2,"name":"Product Overview","item":"https:\/\/ksensors.co.kr\/en\/product-overview\/"},{"@type":"ListItem","position":3,"name":"MANYYEAR \/ MLC321 Safety overload force sensor"}]},{"@type":"WebSite","@id":"https:\/\/ksensors.co.kr\/#website","url":"https:\/\/ksensors.co.kr\/","name":"KSENSORS : \ucf00\uc774\uc13c\uc11c\uc2a4","description":"\ub85c\ub4dc\uc140, \ud1a0\ud06c\uc13c\ud130, \ubcc0\uc704\uc13c\uc11c, \uc555\ub825\uc13c\uc11c","publisher":{"@id":"https:\/\/ksensors.co.kr\/#organization"},"alternateName":"KSENSORS","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/ksensors.co.kr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/ksensors.co.kr\/#organization","name":"\ucf00\uc774\uc13c\uc11c\uc2a4","alternateName":"KSENSORS","url":"https:\/\/ksensors.co.kr\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/ksensors.co.kr\/#\/schema\/logo\/image\/","url":"https:\/\/ksensors.co.kr\/wp-content\/uploads\/2025\/05\/EMBLEM.png","contentUrl":"https:\/\/ksensors.co.kr\/wp-content\/uploads\/2025\/05\/EMBLEM.png","width":1711,"height":676,"caption":"\ucf00\uc774\uc13c\uc11c\uc2a4"},"image":{"@id":"https:\/\/ksensors.co.kr\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product\/318398","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product\/318398\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/media\/318392"}],"wp:attachment":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/media?parent=318398"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product_brand?post=318398"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product_cat?post=318398"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product_tag?post=318398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}