{"product_id":"precise-heading-test-set-qty-8","title":"Precise heading test set Qty 8","description":"\u003cp class=\"p1\"\u003e\u003cmeta charset=\"utf-8\"\u003eThis is a portable voltage calibration and test unit, likely designed for field servicing and calibration of electrical or synchro systems. Housed in a rugged case with internal reference charts and an analog voltmeter, it enabled accurate measurement and adjustment of electrical signals. Used in industrial and military contexts from the 1950s-1970s.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eW22 x D15 x H16 cm.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eUntested.\u003c\/p\u003e","brand":"Military","offers":[{"title":"Default Title","offer_id":58303695880579,"sku":"PRE-889","price":70.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0612\/0067\/files\/precise_heading_test_set_testing_electrical_military_Industrial_powerhouse_props_prop_rental_hire_vintage_movie_film_set_dec_2.jpg?v=1782051704","url":"https:\/\/www.ukvintage.co.uk\/products\/precise-heading-test-set-qty-8","provider":"UK Vintage","version":"1.0","type":"link"}