{"product_id":"pr-5531-loop-powered-lcd-indicator","title":"PR 5531 Loop-Powered LCD Indicator","description":"\u003cp\u003eThe PR 5531 Loop-Powered LCD Indicator is a rugged, high-performance 4-digit loop-powered display that provides clear process visualization without the need for separate power wiring. The 5531 Series, from \u003ca title=\"PR electronics Signal Conditioning Devices\" href=\"https:\/\/www.prelectronics.com\/\" target=\"_blank\"\u003ePR electronics\u003c\/a\u003e, is powered directly from a standard 4–20 mA current loop. This versatile process loop indicator is ideal for industrial applications like tank \u003ca title=\"Level Instrumentation\" href=\"https:\/\/www.psctexas.shop\/collections\/level-sensors\"\u003elevels\u003c\/a\u003e, \u003ca title=\"Flow Instrumentation\" href=\"https:\/\/www.psctexas.shop\/collections\/flow-instrumentation\"\u003eflow rates\u003c\/a\u003e, \u003ca title=\"Temperature Transmitters\" href=\"https:\/\/www.psctexas.shop\/collections\/temperature\"\u003etemperature\u003c\/a\u003e, and \u003ca title=\"Pressure Transducers\" href=\"https:\/\/www.psctexas.shop\/collections\/pressure-transducers\"\u003epressure monitoring\u003c\/a\u003e where remote signal display is necessary. Its scalable display can easily configure via front push-buttons to show values from -9999 to +9999. Furthermore, the PR 5531 Loop-Powered LCD Indicator includes reversible display options, thereby giving operators precise process insights at a glance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe 5531 indicator is powered by the 4 to 20 mA current loop and easily scales to display the correct process value.\u003c\/li\u003e\n\u003cli\u003eBecause it does not require separate power wiring, the PR 5531 Series is perfect for remote display of process loops.\u003c\/li\u003e\n\u003cli\u003eModels of the 5531 Series are \u003ca title=\"Intrinsically Safe Instrumentation\" href=\"https:\/\/www.psctexas.shop\/collections\/intrinsically-safe-instrumentation\"\u003eintrinsically safe\u003c\/a\u003e and feature multiple approvals for use in \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/hazardous-area-instrumentation\" title=\"Hazardous Area Instrumentation\"\u003ehazardous areas\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eThe \u003ca title=\"PR electronics 5531A Loop-Powered LCD Indicator\" href=\"https:\/\/www.prelectronics.com\/products\/displays\/5500\/loop-powered-lcd-indicator-5531a\/\" target=\"_blank\"\u003ePR 5531A\u003c\/a\u003e display can panel mount in the safe area or I.S. \/ Ex Zone 2 (gas).\u003c\/li\u003e\n\u003cli\u003eThe \u003ca title=\"PR electronics 5531B Loop-Powered LCD Indicator\" href=\"https:\/\/www.prelectronics.com\/products\/displays\/5500\/loop-powered-lcd-indicator-5531b\/\" target=\"_blank\"\u003ePR 5531B\u003c\/a\u003e can mount in Ex Zone 1.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003ePR 5531 Loop-Powered LCD Indicator from PR electronics\u003c\/h2\u003e\n\u003cp\u003eBuilt for demanding environments, the 5531 Loop-Powered LCD Indicator features a backlit LCD display that remains highly readable in low light conditions. In addition, the PR 5531 Series offers selectable backlight intensity. This indicator accepts a full measurement range of 3.6 to 23 mA, is \u003ca href=\"https:\/\/www.namur.net\/en\" title=\"NAMUR Association\" rel=\"noopener\" target=\"_blank\"\u003eNAMUR\u003c\/a\u003e NE43 compliant, and its input remains \u003ca href=\"https:\/\/www.psctexas.shop\/collections\/hart-protocol\" title=\"HART Protocol\"\u003eHART\u003c\/a\u003e-transparent for compatibility with intelligent transmitters.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWith a full measurement range of 3.6 to 23 mA, the PR 5531 is NAMUR NE43 compliant.\u003c\/li\u003e\n\u003cli\u003eThe display can be push-button scaled to any range between -9999 to 9999, and reverse display action is possible.\u003c\/li\u003e\n\u003cli\u003eThe LCD backlight can be set to half or full intensity for easy viewing in low light conditions.\u003c\/li\u003e\n\u003cli\u003eThe display only requires 1.5 VDC, (75 Ω loop load), with the backlight turned off.\u003c\/li\u003e\n\u003cli\u003eThe input is HART transparent.\u003c\/li\u003e\n\u003cli\u003eThe front push-buttons can be disabled to prevent unauthorized adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eEasy Mounting, Installation, and Programming\u003c\/h2\u003e\n\u003cp\u003eWith IP65 front ingress protection when panel mounted using the supplied gasket, this loop-powered LCD indicator is suitable for both safe areas and hazardous locations, thus making it a dependable choice for chemical, water\/wastewater, oil \u0026amp; gas, and manufacturing process environments. Easy to configure, energy-efficient, and space-saving, the PR 5531 Series delivers accurate process loop visualization with minimal wiring and installation effort.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOnce panel mounted with the included gasket, the PR 5531 provides IP65 ingress protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-5531-Loop-Powered-LCD-Indicator-PR-electronics-Panel-Display-Indicator-Signal-Monitoring-Industrial-Automation-Control-Process-Solutions-Corp-PSC-Texas.jpg?v=1769012620\" alt=\"PR-5531-Loop-Powered-LCD-Indicator-PR-electronics-Panel-Display-Indicator-Signal-Monitoring-Industrial-Automation-Control-Process-Solutions-Corp-PSC-Texas\" style=\"margin-top: 025px; float: none;\"\u003e\u003c\/div\u003e","brand":"PR electronics","offers":[{"title":"5531A: General Purpose; Ex Zone 2 (Gas) \/ None - Standard","offer_id":46384540844163,"sku":"5531A","price":433.0,"currency_code":"USD","in_stock":true},{"title":"5531A: General Purpose; Ex Zone 2 (Gas) \/ 8335: Splash-Proof Cover","offer_id":46465940750467,"sku":"5531A + 8335","price":461.0,"currency_code":"USD","in_stock":true},{"title":"5531A: General Purpose; Ex Zone 2 (Gas) \/ 8501A: Field Enclosure; 1 Gland","offer_id":46465940783235,"sku":"5531A + 8501A","price":907.0,"currency_code":"USD","in_stock":true},{"title":"5531A: General Purpose; Ex Zone 2 (Gas) \/ 8501B: Field Enclosure; 2 Glands","offer_id":46465940816003,"sku":"5531A + 8501B","price":907.0,"currency_code":"USD","in_stock":true},{"title":"5531A: General Purpose; Ex Zone 2 (Gas) \/ 8501C: Field Enclosure; 3 Glands","offer_id":46465940848771,"sku":"5531A + 8501C","price":907.0,"currency_code":"USD","in_stock":true},{"title":"5531A: General Purpose; Ex Zone 2 (Gas) \/ 8501D: Field Enclosure; 4 Glands","offer_id":46465940881539,"sku":"5531A + 8501D","price":907.0,"currency_code":"USD","in_stock":true},{"title":"5531B: Ex Zone 1 \/ None - Standard","offer_id":46384540876931,"sku":"5531B","price":470.0,"currency_code":"USD","in_stock":true},{"title":"5531B: Ex Zone 1 \/ 8335: Splash-Proof Cover","offer_id":46465940914307,"sku":"5531B + 8335","price":498.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/1955\/0595\/files\/PR-5531-A-Loop-Powered-LCD-Indicator-PR-electronics-Panel-Display-Industrial-Automation-Process-Solutions-Corp-PSC-Texas.jpg?v=1770136842","url":"https:\/\/www.psctexas.shop\/products\/pr-5531-loop-powered-lcd-indicator","provider":"Process Solutions Corp.","version":"1.0","type":"link"}