{"product_id":"watlow-97b0-daau-00rg-temperature-limit-controller","title":"Watlow 97B0-DAAU-00RG Temperature Limit Controller","description":"\u003cdiv\u003e\u003cp\u003eThe Watlow 97B0-DAAU-00RG Temperature Limit Controller is a microprocessor-based safety limit controller that provides independent over-temperature protection and automatic process shutdown for industrial heating systems. It operates from a 24 VAC\/VDC supply, part of Watlow’s Series 97, and features a relay output, RS485 serial interface, and supports RTD and thermocouple sensor inputs, all displayed on a digital LED process display and housed in a panel-mount enclosure. Commonly installed in industrial ovens, furnaces, heat-treatment equipment, plastic-processing machinery, and environmental chambers, it is designed for continuous-duty operation and suitable for OEM equipment and replacement installations. Common replacements include Watlow 97B0-DAAU-00RR, 97B0-DAAU-00GR, and 97B0-DAAU-00GG.\u003c\/p\u003e\u003c\/div\u003e","brand":"Watlow","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46242258977002,"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-97b0-daau-00rg-temperature-limit-controller","provider":"GTG Hardware","version":"1.0","type":"link"}