{"product_id":"portable-earth-impedance-tester-qty-1","title":"Portable earth impedance tester Qty 1","description":"\u003cp class=\"p1\"\u003e\u003cmeta charset=\"utf-8\"\u003eThis is a Metrohm loop impedance tester, used by electricians to measure earth loop impedance in electrical installations, ensuring safe fault current operation. Featuring a simple analog scale and push-button operation, it was commonly used for electrical safety testing and certification from the 1960s-1980s.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eW8 x D5 x H14 cm.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eUntested.\u003c\/p\u003e","brand":"Edgcumbe Peebles","offers":[{"title":"Default Title","offer_id":58303695356291,"sku":"POR-900","price":45.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0612\/0067\/files\/portable_earth_impedance_tester_electrical_Industrial_powerhouse_props_prop_rental_hire_vintage_movie_film_set_dec.jpg?v=1782051690","url":"https:\/\/www.ukvintage.co.uk\/products\/portable-earth-impedance-tester-qty-1","provider":"UK Vintage","version":"1.0","type":"link"}