{"product_id":"watlow-104d-1603-1100-type-k-temperature-controller","title":"Watlow 104D-1603-1100 Type K Temperature Controller","description":"\u003cdiv\u003e\u003cp\u003eThe Watlow 104D-1603-1100 Type K Temperature Controller is an industrial on\/off regulator that uses a Type K thermocouple input to monitor and regulate electric heating equipment. It operates on 120 VAC and employs an open-board mounting configuration for easy integration into control panels, furnaces, ovens, and other process heating systems. The controller covers a wide temperature range of 32°F to 2282°F (0°C to 1250°C), enabling reliable switching across diverse applications from industrial ovens and furnaces to heat-treatment equipment, plastics processing machinery, and packaging systems. It is commonly selected by maintenance technicians, OEMs, and system integrators for equipment replacement, control panel upgrades, retrofit projects, and dependable thermal process management in environments that require on\/off control with a Type K sensor. Common replacements in the Watlow family include the 104B-1603-1100 and 145D-1603-1000, reflecting compatibility within the 104D series for 120 VAC, Type K, 32–2282°F control.\u003c\/p\u003e\u003c\/div\u003e","brand":"WATLOW","offers":[{"title":"New","offer_id":46242255896810,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-003.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/watlow-104d-1603-1100-type-k-temperature-controller","provider":"GTG Hardware","version":"1.0","type":"link"}