{"id":49466,"date":"2023-03-16T12:09:36","date_gmt":"2023-03-16T11:09:36","guid":{"rendered":"https:\/\/essmann.com\/electronic-weighing-systems\/"},"modified":"2024-08-02T13:10:20","modified_gmt":"2024-08-02T11:10:20","slug":"electronic-weighing-systems","status":"publish","type":"page","link":"https:\/\/essmann.com\/en\/electronic-weighing-systems\/","title":{"rendered":"Electronic weighing systems for bulk goods"},"content":{"rendered":"<div class=\"gb-container gb-container-8fe510c5\"><div class=\"gb-inside-container\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-fcc0f283\">\n<div class=\"gb-grid-column gb-grid-column-18445106\"><div class=\"gb-container gb-container-18445106\"><div class=\"gb-inside-container\">\n\n<figure class=\"wp-block-image size-full right-border img\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"576\" src=\"https:\/\/essmann.com\/wp-content\/uploads\/2023\/07\/Salzsilo-Durchlaufwaage-Selbstbedienterminal.jpg\" alt=\"Self-service weighing terminal\" class=\"wp-image-29601\" srcset=\"https:\/\/essmann.com\/wp-content\/uploads\/2023\/07\/Salzsilo-Durchlaufwaage-Selbstbedienterminal.jpg 768w, https:\/\/essmann.com\/wp-content\/uploads\/2023\/07\/Salzsilo-Durchlaufwaage-Selbstbedienterminal-300x225.jpg 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-3134f121\"><div class=\"gb-container gb-container-3134f121\"><div class=\"gb-inside-container\">\n\n<h2 class=\"gb-headline gb-headline-038af88d gb-headline-text\">Electronic weighing systems for continuous scales, hopper scales and bulk scales<\/h2>\n\n\n\n<div class=\"gb-headline gb-headline-faaf52f3\"><span class=\"gb-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 36.7 3\"><path d=\"M0 0h36.7v3H0z\"><\/path><\/svg><\/span><\/div>\n\n\n\n<p>Electronic weighing systems are very variable in their use.\nDue to the lower costs and simpler installation, this is the most commonly used type of weighing system today.  Three and four load cell systems are the most common and generally consist of soft or stainless steel load cell stands.\nTheir design is simpler than that of a levered hopper system as it is simply a group of load cells housed in individual fasteners.\nShear beam, double shear beam, compression and suspended load cells can be mounted under the vessel feet or suspended from the top of tanks and vessels.\nElectronic continuous scales, hopper scales and bulk scales can weigh tanks and hoppers weighing from a few kilograms to hundreds of thousands of kilograms.   <\/p>\n\n\n\n<p>Electronic load cells offer a high level of protection against moisture, debris and dirt generated during the weighing process and are usually made of stainless steel.\nThe bending or stretching of the steel in the center of the load cell triggers a movement in the load cell&#8217;s strain gauge and sends the analog signal from the load cell through the wiring to a terminal box or weighing terminal.\nThe combination of weights captured by each load cell assembly is summarized in the weighing terminal and then sent to a display device.  <\/p>\n\n\n\n<p>Electronic continuous scales, hopper scales and bulk scales are suitable for both indoor and outdoor applications.\nElectronic hopper systems are robust, easy to mount and bolt down, and wiring the load cells to the junction box is straightforward.\nAlthough the weighing system does not usually need to be <a href=\"https:\/\/www.ptb.de\/cms\/de\/internationales-netzwerke\/weltweite-metrologie\/oiml.html\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">OIML<\/a>or NTEP approved, it is recommended that you use <a href=\"https:\/\/www.ptb.de\/cms\/de\/internationales-netzwerke\/weltweite-metrologie\/oiml.html\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">OIML<\/a>or NTEP approved load cells for your electronic weighing system for accuracy and quality standards.  <\/p>\n\n\n<div class=\"gb-container gb-container-e06db0fd\"><div class=\"gb-inside-container\">\n<div class=\"gb-container gb-container-339734ad\"><div class=\"gb-inside-container\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-3b183dc5\">\n<div class=\"gb-grid-column gb-grid-column-74322eeb\"><div class=\"gb-container gb-container-74322eeb\"><div class=\"gb-inside-container\">\n<div class=\"gb-button-wrapper gb-button-wrapper-4a2269c5\">\n\n<a class=\"gb-button gb-button-1d91d7de gb-button-text button\" href=\"https:\/\/essmann.com\/en\/contact-the-essmann-sales-department\/\">Request advice<\/a>\n\n<\/div>\n<\/div><\/div><\/div>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div><\/div>\n<\/div>\n<\/div><\/div><div class=\"gb-container gb-container-ae717b25\"><div class=\"gb-inside-container\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-09f192c2\">\n<div class=\"gb-grid-column gb-grid-column-4e6f1514\"><div class=\"gb-container gb-container-4e6f1514\"><div class=\"gb-inside-container\">\n\n<p class=\"gb-headline gb-headline-c9008846 gb-headline-text\">Technical information<\/p>\n\n\n\n<div class=\"gb-headline gb-headline-a044bd35\"><span class=\"gb-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 36.7 3\"><path d=\"M0 0h36.7v3H0z\"><\/path><\/svg><\/span><\/div>\n\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-ba93675f\">\n<div class=\"gb-grid-column gb-grid-column-b64bf811\"><div class=\"gb-container gb-container-b64bf811\"><div class=\"gb-inside-container\">\n\n<p class=\"gb-headline gb-headline-f3ba0d43 gb-headline-text\">Weighing vessel<\/p>\n\n\n\n<p class=\"gb-headline gb-headline-728a2bb3 gb-headline-text\"><em>Different sizes available<\/em><\/p>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-20237e0d\"><div class=\"gb-container gb-container-20237e0d\"><div class=\"gb-inside-container\">\n\n<p class=\"gb-headline gb-headline-92fdedea gb-headline-text\">Accuracy<br>class<\/p>\n\n\n\n<p><em>Class 0.2<br\/>according to OIML specifications<\/em><\/p>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-5c08cc43\"><div class=\"gb-container gb-container-5c08cc43\"><div class=\"gb-inside-container\">\n\n<p class=\"gb-headline gb-headline-4420f1fc gb-headline-text\"><strong>Execution<\/strong><\/p>\n\n\n\n<p class=\"gb-headline gb-headline-74576ff7 gb-headline-text\"><em><em>Stainless steel, ATEX, with and without aspiration, etc.<\/em><\/em><\/p>\n\n<\/div><\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-7903ba4b\"><div class=\"gb-container gb-container-7903ba4b\"><div class=\"gb-inside-container\">\n\n<p class=\"gb-headline gb-headline-4ef56a99 gb-headline-text\">Performance<\/p>\n\n\n\n<p class=\"gb-headline gb-headline-94b5ae78 gb-headline-text\">depending on material and weighing vessel<\/p>\n\n<\/div><\/div><\/div>\n<\/div>\n\n\n<p class=\"gb-headline gb-headline-6888d84b gb-headline-text\">Exemplary DEtails for a transfer scale for road salt<\/p>\n\n\n\n<div class=\"gb-headline gb-headline-c93c065b\"><span class=\"gb-icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 36.7 3\"><path d=\"M0 0h36.7v3H0z\"><\/path><\/svg><\/span><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Automatic scale for discontinuous weighing of free-flowing bulk goods for receiving and dispensing operations.  <\/li>\n\n\n\n<li>Scale frame as a steel construction on a base frame with maintenance doors that can be opened on all sides<br\/>, incl. connection piece for aspiration.\nConnecting piece for aspiration.   <\/li>\n\n\n\n<li>Integrated inlet system with electro-pneumatically driven and ball-bearing mounted inlet flap for coarse and fine flow metering.  <\/li>\n\n\n\n<li>Weighing vessel with an electro-pneumatically actuated, ball-bearing mounted double discharge flap and a holder for calibration weights.\nThe force is applied via special force transmission to strain gauge precision load cells made of stainless steel, protection class IP68.   <\/li>\n\n\n\n<li>The strain gauge load cells are wired to a special plastic terminal box (IP66).  <\/li>\n\n\n\n<li>Compressed air cylinder and solenoid valves connected to pressure switch and compressed air maintenance unit (water separator + oiler).  <\/li>\n\n\n\n<li>All electrical components (solenoid valves, switches, etc.) are wired to a plastic terminal box (IP65) with terminal strip.<\/li>\n<\/ul>\n\n<\/div><\/div><\/div>\n<\/div>\n<\/div><\/div><div class=\"gb-container gb-container-6b8913d6\"><div class=\"gb-inside-container\"><\/div><\/div><div class=\"gb-container gb-container-dd4362e0\"><div class=\"gb-inside-container\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-88dba84e\">\n<div class=\"gb-grid-column gb-grid-column-2eafac16\"><div class=\"gb-container gb-container-2eafac16\"><div class=\"gb-inside-container\">\n<div class=\"gb-button-wrapper gb-button-wrapper-ae6699f1\">\n\n<a class=\"gb-button gb-button-695e0e69 gb-button-text button\" href=\"https:\/\/essmann.com\/en\/essmann-bulk-scales\/\">To the overview Bulk scales<\/a>\n\n<\/div>\n\n<div class=\"gb-button-wrapper gb-button-wrapper-a7183044\">\n\n<a class=\"gb-button gb-button-f7aade05 gb-button-text button\" href=\"https:\/\/essmann.com\/en\/essmann-he-bw-hopper-scale\/\">TO the container scale HE-BW<\/a>\n\n<\/div>\n<\/div><\/div><\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-95947b81\">\n<div class=\"gb-button-wrapper gb-button-wrapper-4d398527\">\n\n<a class=\"gb-button gb-button-6220a16a gb-button-text button\" href=\"https:\/\/essmann.com\/en\/contact-the-essmann-sales-department\/\">Contact sales<\/a>\n\n<\/div>\n<\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":7,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"ESSMANN | Electronic weighing systems for bulk materials","_seopress_titles_desc":"Versatile electronic weighing systems for continuous, hopper and bulk scales with robust stainless steel 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