{"product_id":"antique-barograph-qty-4","title":"Antique barograph Qty 1","description":"\u003cp class=\"p1\"\u003eThis is an old broken barograph that is housed within a metal casing that has unusual surface pattern. Parts missing include the main drum. 1920s - 1940s\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eA barograph uses an aneroid clockwork driven mechanism to move a pen over a rotating paper covered drum creating a graph (barogram) of air pressure changes. A valuable tool for weather forecasting and analysis showing pressure trends.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eW28 x D13 x H22 cm.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eReplacement value £200\u003c\/p\u003e","brand":"Powerhouse Props","offers":[{"title":"Default Title","offer_id":53123984752979,"sku":"ANT-763","price":40.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/8674\/0307\/files\/meter_Antique_barograph_scientific_Industrial_powerhouse_props_prop_rental_hire_vintage_movie_film_set_dec.jpg?v=1772183059","url":"https:\/\/powerhouseprops.co.uk\/products\/antique-barograph-qty-4","provider":"Powerhouse Props","version":"1.0","type":"link"}