{"product_id":"chromalox-ar-219-adjustable-temperature-controller","title":"Chromalox AR-219 Adjustable Temperature Controller","description":"\u003cdiv\u003e\u003cp\u003eChromalox AR-219 Adjustable Temperature Controller is a non-indicating thermostat-style controller that uses a capillary-sensed probe to switch heating elements on and off at a user-set temperature, providing simple, reliable process control without a local readout. This AR-219 model ships with a sensing bulb and a 7-foot standard capillary, enabling remote sensing of the process temperature, and it covers a setpoint range from 60 to 250°F, with the probe included for immediate installation. It is specified for 277 VAC operation, aligning with Chromalox's line of AR\/ARR\/ARC temperature controllers used in industrial heating equipment. As part of Chromalox's AR\/ARR family of non-indicating temperature controllers, the AR-219 is designed for straightforward on\/off control at the setpoint; closely related variants (such as ARC-219) appear in catalogs with higher current ratings at 277 VAC, illustrating the range of configurations available in this family. The AR-219’s compact form, probe assembly, and voltage rating make it a practical, no-display controller for heaters, ovens, or process equipment where mechanical temperature control is preferred.\u003c\/p\u003e\u003c\/div\u003e","brand":"Chromalox","offers":[{"title":"New","offer_id":51678031282478,"sku":null,"price":290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_25e27c3e-37f6-4930-a975-0ddc21ecc7d1.jpg?v=1769570859","url":"https:\/\/plgautomation.com\/products\/chromalox-ar-219-adjustable-temperature-controller","provider":"PLG Automation ","version":"1.0","type":"link"}