{"product_id":"jumo-00003869-thermostat-switch","title":"JUMO 00003869 Thermostat Switch","description":"\u003cdiv\u003e\u003cp\u003eJUMO 00003869 EM-4 Thermostat Switch is a temperature-controlled electrical switch used to automate circuit operation as temperatures rise or fall. The part number 00003869 identifies this EM-4 model from JUMO, and it appears in Haake Buchler Instruments' listing for this item. Thermostat switches of this type sense temperature and switch contacts to turn loads on or off, a common approach in laboratory and industrial instrumentation to manage heating or cooling elements and maintain process conditions. The EM-4 designation places it within JUMO's line of temperature sensing and control components, offering a compact, reliable option for integrating temperature-triggered control into equipment or test benches.\u003c\/p\u003e\u003c\/div\u003e","brand":"JUMO","offers":[{"title":"New","offer_id":46255439675626,"sku":null,"price":770.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-046.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/jumo-00003869-thermostat-switch","provider":"GTG Hardware","version":"1.0","type":"link"}