{"product_id":"brooks-instrument-3810-metal-tube-variable-area-flow-meter","title":"Brooks Instrument 3810 Metal Tube Variable Area Flow Meter","description":"\u003cdiv\u003e\u003cp\u003eThe Brooks Instrument 3810 Series Metal Tube Variable Area Flow Meter delivers direct, visual flow indication in a rugged metal-tube rotameter design. In operation, a floating element rises within a tapered metal tube as process flow increases, and the float’s height corresponds to a calibrated reading along the tube. This inline meter belongs to Brooks Instrument’s 3810 Series, providing a simple, continuous flow measurement solution for process lines without relying on electronics. Because it is a passive flow device, no power source is required to obtain a reading—the flow rate is indicated directly by the position of the float. The metal-tube construction supports durability in demanding environments, and the scale on the tube enables fast, at-a-glance verification of process conditions. The 3810 Series designation identifies this family within Brooks Instrument’s range of flow meters, making it a straightforward choice when a metal-tube variable area flow meter is the right fit for your installation.\u003c\/p\u003e\u003c\/div\u003e","brand":"Brooks","offers":[{"title":"New","offer_id":51677337649454,"sku":null,"price":863.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_a92dd7cd-038b-4e7b-aca4-a407a4f2ba1c.jpg?v=1769561379","url":"https:\/\/plgautomation.com\/products\/brooks-instrument-3810-metal-tube-variable-area-flow-meter","provider":"PLG Automation ","version":"1.0","type":"link"}