{"id":29950,"date":"2021-06-07T12:41:22","date_gmt":"2021-06-07T16:41:22","guid":{"rendered":"https:\/\/www.equilibar.com\/?page_id=29950"},"modified":"2025-11-24T16:10:57","modified_gmt":"2025-11-24T20:10:57","slug":"high-pressure-electronic-reference-controller","status":"publish","type":"page","link":"https:\/\/www.equilibar.com\/ko\/high-pressure-electronic-reference-controller\/","title":{"rendered":"High Pressure Electronic Reference Controller"},"content":{"rendered":"<p><div class=\"grid\"><div class=\"c-two-third \"><br \/> <span class=\"replaceinlineh1\">HP ERC<\/span><\/p> <h2>Precision electronic reference pressure control up to 400 bar \/ 5800 psi<\/h2> <p>A high pressure electronic reference controller for applications using Equilibar\u00ae back pressure regulators above 200 bar(g) \/3000 psig can be challenging to find. We now offer\u00a0the new HP ERC to be used as an electronic reference controller in the range from 8 \u2013 400 bar(g) \/120 &#8211; 5800 psig. It can be used to control air or nitrogen pressure to the dome of the <a href=\"https:\/\/www.equilibar.com\/back-pressure-regulators\/\">Equilibar back pressure regulator<\/a>.<\/p> <p>This 400 bar electronic pressure controller contains a PID controller with two proportional valves and an external pressure sensor. The HP ERC achieves incredibly stable pressure control without any overshoot.<\/p> <ul> <li>For inert gas (N2, air)<\/li> <li>Achieves a control stability of &lt;0.1%<\/li> <li>Minimal dead volume<\/li> <li>Zero consumption of pressurized inert gas<\/li> <li>Temperature range: -10\u00b0C to 70\u00b0C<\/li> <li>Digital or analog communication options<\/li> <\/ul> <h3>Convenient Communication &amp; Connections<\/h3> <p>The HP ERC standard configuration uses a 4-20mA analog signal but it can also be configured for 0 &#8211; 5 VDC, or 0-10VDC. Other custom communications can be configured such as DeviceNet, ProfiBus, ProfiNet, Ethercat, FlowBus, ModBusRTU, ModBusTCP\/IP and CANopen.<\/p> <p>It has a compression fittings that connect to the dome of the Equilibar BPR making it easy to automate in open or closed loop control.<\/p> <h5><em>There is a 700 bar version available for customers looking for extremely high pressure control.\u00a0<\/em><\/h5> <p>&nbsp;<\/p> <h4 style=\"text-align: left;\">Lower Pressure Electronic Pressure Regulators<\/h4> <a id=\"button-counter-1\" class=\"button medium type-simple\" href=\"https:\/\/www.equilibar.com\/electronic-pressure-regulators\/\" >Models below 1000 psi \/ 70 bar<\/a> <\/div><br \/> <div class=\"c-one-third \"> <div id=\"attachment_29991\" style=\"width: 310px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-29991\" class=\"wp-image-29991 size-medium\" src=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2021\/06\/HP-ERC_400bar-webtiny-300x270.jpg\" alt=\"HP ERC high pressure electronic reference controller\" width=\"300\" height=\"270\" srcset=\"https:\/\/www.equilibar.com\/wp-content\/uploads\/2021\/06\/HP-ERC_400bar-webtiny-300x270.jpg 300w, https:\/\/www.equilibar.com\/wp-content\/uploads\/2021\/06\/HP-ERC_400bar-webtiny.jpg 526w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><p id=\"caption-attachment-29991\" class=\"wp-caption-text\">The HP ERC provides precision high pressure electronic reference control from 120 to 5800 psi \/ 8 &#8211; 400 bar. Pictured above is the dual valve model.<\/p><\/div> <p><center><a id=\"button-counter-2\" class=\"button medium type-simple\" href=\"\/contact\/\" >Contact an Engineer<\/a> <a id=\"button-counter-3\" class=\"button medium type-simple\" href=\"https:\/\/www.equilibar.com\/PDF\/HP_ERC_400_brochure.pdf\" >Download a Brochure<\/a><\/center><\/p> <td><select name=\"sample\" onchange=\"location = this.value;\"><option value=\"#\">3D Model .stp file Downloads<\/option><option value=\"https:\/\/www.equilibar.com\/Models\/Generic_HP-ERC_Controller_Only.zip\">HP-ERC Controller<\/option><option value=\"https:\/\/www.equilibar.com\/Models\/Generic_HP-ERC_Valve_Only.zip\">HP-ERC Valve<\/option><option value=\"https:\/\/www.equilibar.com\/Models\/Generic_HP-ERC_Valve_and_Controller.zip\">HP-ERC Valve and Controller<\/option><\/select><\/td> <\/div><\/div><\/p> ","protected":false},"excerpt":{"rendered":"","protected":false},"author":16,"featured_media":29991,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-sidebar-left.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-29950","page","type-page","status-publish","has-post-thumbnail","hentry","btp_relation_tag-s-techarticle"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Equilibar High Pressure Electronic Reference Controllers<\/title>\n<meta name=\"description\" content=\"Discover the Equilibar high-pressure electronic reference controller that delivers ultra-fine set-point accuracy for critical systems.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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