{"product_id":"vintage-amplion-pocket-volt-meter-model-33a","title":"Vintage Amplion Pocket Volt meter Model 33A","description":"\u003ch1 class=\"override-listing-title normal break-word mb-xs-2\" data-buy-box-listing-title=\"\" data-listing-id=\"676125596\"\u003eVintage Amplion Pocket Volt meter Model 33A \u003c\/h1\u003e\n\u003cp\u003eThis 1920s\/ 1930s Vintage Amplion Pocket Volt meter Model 33A is a wonderful little device. It has a white Ivorine back with chrome surround, and was made by Amplion. It comes with its original box, which has discoloured with age.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe unit has not been tested and is being sold as a collectible, for display only. It is in very good cosmetic condition but with a few scuffs and some loss of chrome coating, commensurate with age and use. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eA nice addition to a vintage technology collection or would make a great desk ornament with suitable support: (It is unable to stand upright unaided).\u003cbr\u003e\u003cbr data-mce-fragment=\"1\"\u003eThe pocket Voltmeter measured the following:-\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e0-25 Milliamps\u003cbr data-mce-fragment=\"1\"\u003e0-250 Volts (R=10000Ω) high tension\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/tests-measures-meters\" target=\"_blank\"\u003evintage testing equipment and meters.\u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eIvorine is an unu\u003c\/em\u003e\u003cem\u003esual type of plastic made from formaldehyde and casein protein extracted from skimmed milk. It is highly susceptible to moisture and is easily discoloured.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cem\u003eAmplion\u003c\/em\u003e \u003c\/b\u003ewas the trademark of Graham Amplion of 230 Tottenham Court Road, London, W1: a subsidiary of Alfred Graham \u0026amp; Co. They are best known as manufacturers of \u003ca class=\"mw-selflink selflink\"\u003eAmplion\u003c\/a\u003e loudspeakers, public address equipment and wireless receivers. \u003c\/p\u003e","brand":"Amplion","offers":[{"title":"Default Title","offer_id":37391416754325,"sku":"","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC09738.jpg?v=1619620135","url":"https:\/\/mullardantiques.co.uk\/en-us\/products\/vintage-amplion-pocket-volt-meter-model-33a","provider":"Mullard Antiques and Collectibles","version":"1.0","type":"link"}