{"product_id":"chromalox-ar-518-industrial-temperature-controller","title":"Chromalox AR-518 Industrial Temperature Controller","description":"\u003cdiv\u003e\u003cp\u003eChromalox AR-518 Industrial Temperature Controller is a dedicated control device designed for industrial heating applications. This model operates from a 277 V supply and handles loads up to 30 A, making it suitable for medium-power heating equipment in commercial and industrial settings. The AR-518 provides temperature control across the 200-55F range, enabling precise setpoint management within that interval. Built by Chromalox, a long-standing name in industrial temperature controls, the AR-518 is intended for integration into control panels or equipment where reliable, fixed-point thermal regulation is required. With its 277 V input and 30 A output capability, this unit is designed to drive resistive or similar loads used in industrial heating processes that require standard industrial voltages. The AR-518 designation identifies this specific controller within Chromalox's legacy product lineup for temperature control tasks.\u003c\/p\u003e\u003c\/div\u003e","brand":"CHROMALOX","offers":[{"title":"New","offer_id":51678031151406,"sku":null,"price":256.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_e4c2b617-09e0-4283-8ef8-52f832e63de5.jpg?v=1769570857","url":"https:\/\/plgautomation.com\/products\/chromalox-ar-518-industrial-temperature-controller","provider":"PLG Automation ","version":"1.0","type":"link"}