{"id":6632,"date":"2022-11-11T11:19:04","date_gmt":"2022-11-11T10:19:04","guid":{"rendered":"https:\/\/www.mth-ultraschall.de\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/"},"modified":"2026-01-07T15:50:06","modified_gmt":"2026-01-07T14:50:06","slug":"ultraschall-handschweisspistole-ush-40e-lemo-air","status":"publish","type":"product","link":"https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/","title":{"rendered":"Ultrasonic hand welding gun USH 40E AIR LEMO"},"content":{"rendered":"<div>\n<h2>Ultrasonic hand welding gun USH 40E AIR LEMO<\/h2>\n<p>With the USH 40E AIR ultrasonic hand welding gun, we have redefined mobile plastic welding. With its ergonomic 2-component housing, the USH 40E allows fatigue-free working, even in unfavourable positions and at high cycle rates. The proven USK 840 ultrasonic converter has been optimised for use in the manual welding gun and is used in the USK 840U variant.<\/p>\n<\/div>\n<h2>Scope of delivery<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.mth-ultraschall.de\/produkt\/schallkopf-konverter-40-khz-800-watt-usk840u\/\"><span class=\"field-value \">Transducer USK840U<\/span><\/a><\/li>\n<li><span class=\"field-value \">Start button<\/span><\/li>\n<li><span class=\"field-value \">Bend protection cover<\/span><\/li>\n<li>Hosepack and cooling air tube<\/li>\n<li><span class=\"field-value \">5 m mth cable with LEMO plug<\/span><\/li>\n<\/ul>\n<div>\n<h2>Technical details<\/h2>\n<\/div>\n<div>\n<p>The USH 40E AIR has a central connector that establishes all connections to the generator. You can insert or remove this plug with one hand. The 5 metre long special cable offers a large range of movement. The manual welder can therefore be used in any position, not only directly at the workplace but also in the workshop, in the vehicle or in the stable. The USH 40E AIR is also available with a suspension for balancers. There is a sturdy quiver for mounting on the workbench for all guns, so that the workstation remains clearly organised, and a separate pneumatic hose on the cable supplies the compressed air. The cooling air tube is interchangeable and can therefore be adapted to the respective probe length.<\/p>\n<\/div>\n<h2>Application instructions for the ultrasonic hand welding gun<\/h2>\n<div>We recommend always using a non-metallic base when welding. This can be a hard fibre board, for example. Any contact of the probe with metal surfaces underneath should be avoided.<\/div>\n<div><strong><a href=\"https:\/\/youtu.be\/Ex-ofo6fvmI\">Here you can see further tips and assistance on our youtube channel.<\/a><\/strong><\/div>\n<div>And if something does break, mth has the right spare parts such as converters, probes or tools in stock. For very urgent cases, we have a limited number of rental devices that we can make available to you at short notice.<\/div>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"field-value \">Hand welding gun with sonotrode cooling<\/span><\/p>\n","protected":false},"featured_media":6541,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[132],"product_tag":[],"class_list":{"0":"post-6632","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ultrasonic-hand-welders","7":"product_shipping_class-hand-welding-device-en","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ultrasonic hand welding gun USH 40E AIR | mth-ultraschall.de<\/title>\n<meta name=\"description\" content=\"This USH 40E AIR ultrasonic hand welding gun is characterised by its ergonomic 2-component housing and low weight. Available with 30 kHz and 40 kHz.\" \/>\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.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ultrasonic hand welding gun USH 40E AIR | mth-ultraschall.de\" \/>\n<meta property=\"og:description\" content=\"This USH 40E AIR ultrasonic hand welding gun is characterised by its ergonomic 2-component housing and low weight. Available with 30 kHz and 40 kHz.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/\" \/>\n<meta property=\"og:site_name\" content=\"MTH\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-07T14:50:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.mth-ultraschall.de\/wp-content\/uploads\/2022\/11\/1_IMG_3750-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"2560\" \/>\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=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/produkt\\\/ultraschall-handschweisspistole-ush-40e-lemo-air\\\/\",\"url\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/produkt\\\/ultraschall-handschweisspistole-ush-40e-lemo-air\\\/\",\"name\":\"Ultrasonic hand welding gun USH 40E AIR | mth-ultraschall.de\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/produkt\\\/ultraschall-handschweisspistole-ush-40e-lemo-air\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/produkt\\\/ultraschall-handschweisspistole-ush-40e-lemo-air\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/wp-content\\\/uploads\\\/2022\\\/11\\\/1_IMG_3750-scaled.jpg\",\"datePublished\":\"2022-11-11T10:19:04+00:00\",\"dateModified\":\"2026-01-07T14:50:06+00:00\",\"description\":\"This USH 40E AIR ultrasonic hand welding gun is characterised by its ergonomic 2-component housing and low weight. Available with 30 kHz and 40 kHz.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/produkt\\\/ultraschall-handschweisspistole-ush-40e-lemo-air\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/produkt\\\/ultraschall-handschweisspistole-ush-40e-lemo-air\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/produkt\\\/ultraschall-handschweisspistole-ush-40e-lemo-air\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/wp-content\\\/uploads\\\/2022\\\/11\\\/1_IMG_3750-scaled.jpg\",\"contentUrl\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/wp-content\\\/uploads\\\/2022\\\/11\\\/1_IMG_3750-scaled.jpg\",\"width\":2560,\"height\":2560,\"caption\":\"USH 40E AIR\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/produkt\\\/ultraschall-handschweisspistole-ush-40e-lemo-air\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/?page_id=7\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Ultrasonic hand welding gun USH 40E AIR LEMO\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/\",\"name\":\"MTH\",\"description\":\"Ultraschalltechnik\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/#organization\",\"name\":\"MTH\",\"url\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/wp-content\\\/uploads\\\/2022\\\/05\\\/mth_Logo_2022_gross_RGB.svg\",\"contentUrl\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/wp-content\\\/uploads\\\/2022\\\/05\\\/mth_Logo_2022_gross_RGB.svg\",\"width\":260,\"height\":210,\"caption\":\"MTH\"},\"image\":{\"@id\":\"https:\\\/\\\/www.mth-ultraschall.de\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Ultrasonic hand welding gun USH 40E AIR | mth-ultraschall.de","description":"This USH 40E AIR ultrasonic hand welding gun is characterised by its ergonomic 2-component housing and low weight. Available with 30 kHz and 40 kHz.","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:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/","og_locale":"en_US","og_type":"article","og_title":"Ultrasonic hand welding gun USH 40E AIR | mth-ultraschall.de","og_description":"This USH 40E AIR ultrasonic hand welding gun is characterised by its ergonomic 2-component housing and low weight. Available with 30 kHz and 40 kHz.","og_url":"https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/","og_site_name":"MTH","article_modified_time":"2026-01-07T14:50:06+00:00","og_image":[{"width":2560,"height":2560,"url":"https:\/\/www.mth-ultraschall.de\/wp-content\/uploads\/2022\/11\/1_IMG_3750-scaled.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/","url":"https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/","name":"Ultrasonic hand welding gun USH 40E AIR | mth-ultraschall.de","isPartOf":{"@id":"https:\/\/www.mth-ultraschall.de\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/#primaryimage"},"image":{"@id":"https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/#primaryimage"},"thumbnailUrl":"https:\/\/www.mth-ultraschall.de\/wp-content\/uploads\/2022\/11\/1_IMG_3750-scaled.jpg","datePublished":"2022-11-11T10:19:04+00:00","dateModified":"2026-01-07T14:50:06+00:00","description":"This USH 40E AIR ultrasonic hand welding gun is characterised by its ergonomic 2-component housing and low weight. Available with 30 kHz and 40 kHz.","breadcrumb":{"@id":"https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/#primaryimage","url":"https:\/\/www.mth-ultraschall.de\/wp-content\/uploads\/2022\/11\/1_IMG_3750-scaled.jpg","contentUrl":"https:\/\/www.mth-ultraschall.de\/wp-content\/uploads\/2022\/11\/1_IMG_3750-scaled.jpg","width":2560,"height":2560,"caption":"USH 40E AIR"},{"@type":"BreadcrumbList","@id":"https:\/\/www.mth-ultraschall.de\/en\/produkt\/ultraschall-handschweisspistole-ush-40e-lemo-air\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.mth-ultraschall.de\/en\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/www.mth-ultraschall.de\/?page_id=7"},{"@type":"ListItem","position":3,"name":"Ultrasonic hand welding gun USH 40E AIR LEMO"}]},{"@type":"WebSite","@id":"https:\/\/www.mth-ultraschall.de\/en\/#website","url":"https:\/\/www.mth-ultraschall.de\/en\/","name":"MTH","description":"Ultraschalltechnik","publisher":{"@id":"https:\/\/www.mth-ultraschall.de\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.mth-ultraschall.de\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.mth-ultraschall.de\/en\/#organization","name":"MTH","url":"https:\/\/www.mth-ultraschall.de\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.mth-ultraschall.de\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.mth-ultraschall.de\/wp-content\/uploads\/2022\/05\/mth_Logo_2022_gross_RGB.svg","contentUrl":"https:\/\/www.mth-ultraschall.de\/wp-content\/uploads\/2022\/05\/mth_Logo_2022_gross_RGB.svg","width":260,"height":210,"caption":"MTH"},"image":{"@id":"https:\/\/www.mth-ultraschall.de\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.mth-ultraschall.de\/en\/wp-json\/wp\/v2\/product\/6632","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mth-ultraschall.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.mth-ultraschall.de\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mth-ultraschall.de\/en\/wp-json\/wp\/v2\/media\/6541"}],"wp:attachment":[{"href":"https:\/\/www.mth-ultraschall.de\/en\/wp-json\/wp\/v2\/media?parent=6632"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.mth-ultraschall.de\/en\/wp-json\/wp\/v2\/product_brand?post=6632"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.mth-ultraschall.de\/en\/wp-json\/wp\/v2\/product_cat?post=6632"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.mth-ultraschall.de\/en\/wp-json\/wp\/v2\/product_tag?post=6632"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}