{"id":2546,"date":"2021-08-03T01:19:21","date_gmt":"2021-08-02T17:19:21","guid":{"rendered":"https:\/\/ancor.biz\/?post_type=product&#038;p=2546"},"modified":"2025-08-15T11:43:23","modified_gmt":"2025-08-15T03:43:23","slug":"dwyer-series-at-2000-atex-iecex-approved-magnehelic-differential-pressure-gages","status":"publish","type":"product","link":"https:\/\/ancor.biz\/index.php\/product\/dwyer-series-at-2000-atex-iecex-approved-magnehelic-differential-pressure-gages\/","title":{"rendered":"DWYER Series AT-2000 Magnehelic Differential Pressure Gage"},"content":{"rendered":"<h1>Series AT-2000 ATEX\/IECEx Approved Magnehelic\u00ae Differential Pressure Gages<\/h1>\n<h2 class=\"tagline\">Magnehelic\u00ae Gage in Flame-Proof ATEX\/IECEx Enclosure<\/h2>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/intl.dwyer-inst.com\/Product\/Pressure\/DifferentialPressure\/Gages\/SeriesAT-2000\">DWYER<\/a> Series AT-2000 Magnehelic Differential <a href=\"https:\/\/ancor.biz\/index.php\/product-category\/brand\/dwyer-instruments-brand\/pressure-gauge-dwyer-instruments-brand\/\">Pressure Gage<\/a> combines the popular Magnehelic\u00ae line with a flameproof enclosure to extend usage to hazardous locations. This DWYER Series AT-2000 Magnehelic Differential Pressure Gage can indicate positive, negative or differential pressures and is accurate within 2%.<\/p>\n<p>&nbsp;<\/p>\n<h3 class=\"sub_heading\">Product Applications<\/h3>\n<ul class=\"list-details inline product_feature\">\n<li>Fan and blower pressures<\/li>\n<li>Filter resistance<\/li>\n<li>Air velocity<\/li>\n<li>Furnace draft<\/li>\n<li>Liquid levels with bubbler systems<\/li>\n<li>Pressure in fluid amplifier or fluidic systems<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<section id=\"features\" class=\"ui-tabs-panel ui-widget-content ui-corner-bottom\" role=\"tabpanel\" aria-labelledby=\"ui-id-3\" aria-expanded=\"true\" aria-hidden=\"false\">\n<h3 class=\"tab-heading\">Features<\/h3>\n<ul>\n<li>ATEX\/IECEx housing provides all the capabilities and value of the Magnehelic\u00ae in a flame and explosion proof enclosure<\/li>\n<li>Quick response to pressure changes means no delay in assessing critical situations<\/li>\n<li>Durable and rugged housing and high-quality components combined provides longservice life and minimized down-time<\/li>\n<li>High impact strength and high temperature rated for applications where hazardous environments exist<\/li>\n<li>Increased response time at low pressures with LD port configuration<\/li>\n<\/ul>\n<\/section>\n<p>&nbsp;<\/p>\n<h3 class=\"tab-heading\">Specification<\/h3>\n<ul>\n<li>Service: Air and non-combustible, compatible gases.<\/li>\n<\/ul>\n<ul class=\"list-specs lined\">\n<li class=\"title\">Wetted Materials:\u00a0 Consult factory.<\/li>\n<li class=\"title\">Magnehelic\u00ae Housing: Die cast aluminum case &amp; bezel with acrylic cover; Exterior finish is coated gray to withstand 168 hour salt spray corrosion test.<\/li>\n<li class=\"title\">Housing Material: Aluminum.<\/li>\n<li class=\"title\">Finishing: Texture epoxy coat RAL7015.<\/li>\n<li class=\"title\">Accuracy: \u00b12% of FS (\u00b13% on -0, -100PA, -125PA, -10MM and \u00b14% on -00, -60PA, -6MM ranges), throughout range at 70\u00b0F (21.1\u00b0C).<\/li>\n<li class=\"title\">Pressure Limits: See pressure limit chart on catalog page.<\/li>\n<li class=\"title\">Temperature Limits: 20 to 140\u00b0F (-6.67 to 60\u00b0C); Low temperature option: -20\u00b0F (-28.8\u00b0C) (<b>Note:<\/b> Product temperature limits are less than case limits).<\/li>\n<li class=\"title\">Mounting Orientation: Diaphragm in vertical position.<\/li>\n<li class=\"title\">Enclosure Rating: IP66.<\/li>\n<li class=\"title\">Process Connections: 1\/8&#8243; NPT female brass (SS optional).<\/li>\n<li class=\"title\">Weight: 10.5 lb (4.8 kg).<\/li>\n<li class=\"title\">ATEX Certificate: EPT 19 ATEX 3192 X.<\/li>\n<li class=\"title\">Agency Approvals: ATEX Compliant: <b>CE <\/b>0477 <b>EX<\/b> II 2G Ex db IIC T5, T6 Gb -60\u00b0C \u2264Ta \u2264+50\u00b0C (T6) -60\u00b0C \u2264Ta \u2264+60\u00b0C (T5) II 2D Ex tb IIIC T75 \u00b0C Db IECEx Compliant: Ex db IIC T5, T6 Gb -60\u00b0C \u2264Ta \u2264+50\u00b0C (T6) -60\u00b0C \u2264Ta \u2264+60\u00b0C (T5) Ex tb IIIC T75\u00b0C Db.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Series AT-2000 ATEX\/IECEx Approved Magnehelic\u00ae Differential Pressure Gages Magnehelic\u00ae Gage in Flame-Proof ATEX\/IECEx Enclosure &nbsp; DWYER Series AT-2000 Magnehelic Differential Pressure Gage combines the popular Magnehelic\u00ae line with a flameproof enclosure to extend usage to hazardous locations. This DWYER Series AT-2000 Magnehelic Differential Pressure Gage can indicate positive, negative or differential pressures and is accurate &#8230; <a title=\"DWYER Series AT-2000 Magnehelic Differential Pressure Gage\" class=\"read-more\" href=\"https:\/\/ancor.biz\/index.php\/product\/dwyer-series-at-2000-atex-iecex-approved-magnehelic-differential-pressure-gages\/\" aria-label=\"More on DWYER Series AT-2000 Magnehelic Differential Pressure Gage\">Read more<\/a><\/p>\n","protected":false},"featured_media":2555,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"spay_email":""},"class_list":["post-2546","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-brand","product_cat-differential-pressure-gauge","product_cat-pressure-gauge-dwyer-instruments-brand","product_cat-dwyer-instruments-brand","product_cat-dwyer-instruments-dwyer-omega","product_cat-dwyer-omega","product_cat-gages","product_cat-pressure-gauge","product_cat-pressure-gauge-differential","product_cat-dwyer-instruments-pressure-gauge-differential","product_tag-at-2000","product_tag-dwyer","product_tag-dwyer-series-at-2000-magnehelic-differential-pressure-gages","sales-flash-overlay","woocommerce-text-align-center","woocommerce-image-align-center","do-quantity-buttons"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.3 - 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