{"product_id":"ww2-aircraft-voltmeter-0-40-volts-5u-1693-and-new-old-stock","title":"WW2 Aircraft Voltmeter 0-40 Volts 5U\/1693 And New Old Stock","description":"\u003ch1\u003eWW2 Aircraft Voltmeter 0-40 Volts 5U\/1693 New Old Stock\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThis lovely little black coated meter is a  WW2 Aircraft Voltmeter 0-40 Volts 5U\/1693 and New Old Stock in its original box. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIn very good condition with some surface marks\/dust.  I can't find a makers mark but it may be \u003cmeta charset=\"utf-8\"\u003e \u003cem\u003eThe Weir Electrical Instrument Co.Ltd\u003c\/em\u003e. \u003cmeta charset=\"utf-8\"\u003eThe brown cardboard box is intact, although the staples have rusted with age and the box is creased with tears and discolouration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate Meter Size:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBase Diameter: 5.5cm \u003c\/li\u003e\n\u003cli\u003eDepth: 5.5 cm\u003c\/li\u003e\n\u003cli\u003eFace Diameter: 6cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe meter and\/or box have the following markings:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAM Ref No. 5U\/1693; where \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e5U is the RAF reference number for \u003cem\u003eElectrical - Aircraft Generators\u003c\/em\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eRange 0-40 Volts\u003c\/li\u003e\n\u003cli\u003eMoving Coil Voltmeter\u003c\/li\u003e\n\u003cli\u003eSer. No. 342568\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA great little collectible for those whom love vintage test meters and militaria!\u003c\/p\u003e\n\u003cp\u003ePlease click on the following link for more \u003ca href=\"https:\/\/mullardantiques.co.uk\/collections\/aircraft-collectibles-aviation-aeronautica\" target=\"_blank\" rel=\"noopener noreferrer\"\u003evintage aircraft ephemera.\u003c\/a\u003e\u003c\/p\u003e","brand":"Air Ministry","offers":[{"title":"Default Title","offer_id":43824962076929,"sku":"","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0303\/5122\/8972\/products\/DSC06263.jpg?v=1680267950","url":"https:\/\/mullardantiques.co.uk\/en-us\/products\/ww2-aircraft-voltmeter-0-40-volts-5u-1693-and-new-old-stock","provider":"Mullard Antiques and Collectibles","version":"1.0","type":"link"}