{"product_id":"resistance-decade-bridge-qty-1","title":"Resistance decade bridge Qty 1","description":"\u003cp data-start=\"0\" data-end=\"952\"\u003eCambridge Instrument Co. Ltd. Cambridge Decade Bridge Resistance Test Set, England. A precision laboratory resistance bridge designed for the accurate measurement and calibration of electrical resistance using the Wheatstone bridge principle. The lid carries printed instructions for Murray Loop and Varley Loop tests, methods commonly used for locating faults in cables and electrical circuits. Used in laboratories, cable testing, and calibration work. 1930s–1950s.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eW40 x D25 x H17 cm.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eReplacement value £400\u003c\/p\u003e","brand":"Cambridge Instrument Company","offers":[{"title":"Default Title","offer_id":53207013032275,"sku":"RES-802","price":40.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/8674\/0307\/files\/resistance_decade_bridge_electrical_scientific_Industrial_powerhouse_props_prop_rental_hire_vintage_movie_film_set_dec.jpg?v=1773075549","url":"https:\/\/powerhouseprops.co.uk\/products\/resistance-decade-bridge-qty-1","provider":"Powerhouse Props","version":"1.0","type":"link"}