{"product_id":"paragon-tnfj141-12-key-sentry-2-burnout-kiln-120v","title":"Paragon 12-Key Sentry 2.0 Large Burnout Kiln TNFJ141-120V","description":"\u003cp\u003eBurn out more flasks, and larger flasks, in a single firing cycle at the bench. The Paragon TNFJ141 is a large capacity digital burnout kiln built for jewelers and casters working at production volume, with a spacious 13\" × 13\" × 9\" ceramic fiber chamber. It shares the same kiln body as the Paragon Xpress Large Burnout Kiln but carries the \u003cstrong\u003e12-Key Sentry 2.0 controller\u003c\/strong\u003e, the same controller found on the standalone Paragon programmers, rather than the 3-Key Sentry Xpress 4.0.\u003c\/p\u003e\u003cp\u003eThe 12-Key Sentry 2.0 controller allows more custom variables in burnout programming and has thousands of units in active use. If you already know the 12-Key 2.0 interface, this kiln will feel immediately familiar. The digital controller delivers consistent, repeatable burnouts and multiple stored programs, so you can stay on your work instead of watching the kiln.\u003c\/p\u003e\u003cp\u003eThe firing chamber is a one-piece ceramic fiber shell with elements embedded directly in the fiber for efficient, even heating. Extra ceramic fiber insulation fills the space between the steel case and the shell for greater thermal efficiency. The door seals tightly with a heavy spring latch and includes a vent hole with a steel cover. Controls sit in the base and stay cool for long service life, and a built-in stand is included, so no separate stand is needed.\u003c\/p\u003e\u003cp\u003eThis model operates on \u003cstrong\u003e120 Volts\u003c\/strong\u003e and requires a dedicated 20 amp outlet (5-20R receptacle). Maximum temperature is \u003cstrong\u003e1700°F\u003c\/strong\u003e. The kiln weighs 110 lbs.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLarge 13\" × 13\" × 9\" one-piece ceramic fiber firing chamber\u003c\/li\u003e\n\u003cli\u003e12-Key Sentry 2.0 digital controller with multiple stored programs and custom programming variables\u003c\/li\u003e\n\u003cli\u003eElements embedded in ceramic fiber for efficient, even heat distribution\u003c\/li\u003e\n\u003cli\u003eExtra ceramic fiber insulation between the steel case and the shell for greater thermal efficiency\u003c\/li\u003e\n\u003cli\u003eDoor vent hole with steel cover for controlled atmosphere burnouts\u003c\/li\u003e\n\u003cli\u003eHeavy spring latch for a tight door seal\u003c\/li\u003e\n\u003cli\u003eControls located in the base, where they stay cool for long service life\u003c\/li\u003e\n\u003cli\u003eBuilt-in stand, so no separate stand is required\u003c\/li\u003e\n\u003cli\u003eOperates on a dedicated 120V \/ 20 A circuit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eWhat you get:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSentry 2.0 12-Key controller\u003c\/li\u003e\n\u003cli\u003eOn\/Off safety switch\u003c\/li\u003e\n\u003cli\u003e1\/4\" thick ceramic fiber shelf\u003c\/li\u003e\n\u003cli\u003eBuilt-in stand\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003cli\u003e1 year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA 12\" square shelf is \u003cstrong\u003enot included\u003c\/strong\u003e and must be purchased separately. A dedicated 20 amp outlet is required; this kiln cannot share a circuit. The 12-Key Sentry 2.0 controller was last updated in 2010 and supports more custom burnout programming variables than the 3-Key Sentry 4.0. Both controllers deliver outstanding burnout performance, so the choice is largely a matter of operator familiarity and programming preference.\u003c\/p\u003e","brand":"Paragon","offers":[{"title":"Default Title","offer_id":43584883327190,"sku":"122.141","price":2845.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/paragon-12-key-sentry-2-0-large-burnout-kiln-tnfj141-120v-otto-frei.jpg?v=1719955814","url":"https:\/\/www.ottofrei.com\/ja\/products\/paragon-tnfj141-12-key-sentry-2-burnout-kiln-120v","provider":"Otto Frei","version":"1.0","type":"link"}