{"product_id":"fisher-controls-international-llc-3661-valve-positioner","title":"Fisher Controls International LLC 3661 Valve Positioner","description":"\u003cdiv\u003e\u003cp\u003eThe Fisher 3661 Valve Positioner, part of Fisher Controls International LLC’s Series 3660, converts a 4–20 mA DC control signal into precise valve positioning. As model 3661 within the Series 3660 lineup, it uses the 4–20 mA input to command the valve actuator to the desired opening.\u003c\/p\u003e\u003c\/div\u003e","brand":"Fisher","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51686532907310,"sku":null,"price":548.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_b2d5f97a-1ba9-45e0-a59f-d913531139c4.jpg?v=1769743057","url":"https:\/\/plgautomation.com\/products\/fisher-controls-international-llc-3661-valve-positioner","provider":"PLG Automation ","version":"1.0","type":"link"}