{"product_id":"voltmetre-ancien-r6v-r120v-appareil-de-mesure-vintage-deco-industriel","title":"Vintage Voltmeter R6V\/R120V, antique measuring device, industrial decor","description":"\u003cp\u003e\u003cb\u003eAFW - Antique France Worldwide\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis antique voltmeter is an electrical measurement device designed to display voltage in volts. Its round shape, typical of mid-20th century measuring instruments, features a needle dial under glass, framed by a metallic-looking rim. The visible face clearly displays the inscription \"VOLTS\" as well as two measurement ranges: R6V (175 ohms) and R120V (3500 ohms), printed in black and red to differentiate the usage ranges. The graduated scale ranges from 0 to 120 volts, with legible intermediate markings.\u003c\/p\u003e\n\n\u003cp\u003eThe white dial contrasts with the central black needle, making it easy to read. The device is equipped with two wires visible in the photo, one of which is sheathed in a braided red and yellow patterned sleeve, characteristic of the 1940s-1960s, and the other in a more classic brown wire. The ends of the wires are exposed, showing a clean cut, and a metal spring is visible on one of the conductors.\u003c\/p\u003e\n\n\u003cp\u003eThe casing shows a uniform patina, with some traces of oxidation and signs of wear, typical of an instrument used in an industrial or laboratory setting. An upper metal ring allows for the suspension or attachment of the device to a technical panel. At the bottom, a pointed contact extends the structure, probably for connection or mounting.\u003c\/p\u003e\n\n\u003cp\u003eThe glass appears to be original, with no major visible chips, and the dial shows no apparent cracks. The inscription of values and units is clear. No manufacturer's mark is legible on the visible face, the device being \"unmarked\" or generic, as is often the case for this type of old equipment.\u003c\/p\u003e\n\n\u003cp\u003eThis vintage voltmeter may be of interest for industrial decoration, use in retro electrical panel reconstructions, or as a study piece for antique technology enthusiasts. It stands out for its utilitarian style and authentic finish.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eCondition\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUsed item, sold as is. Presence of signs of use, patina, light oxidation on the casing, cut wires. The needle and dial are in good visual condition, but the device is not tested and its functionality is not guaranteed.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eDid you know?\u003c\/b\u003e Analog needle voltmeters were widely used in industry and laboratories until the 1970s, before the widespread adoption of digital displays. The presence of a double scale (6V\/120V) allowed different voltages to be measured with the same device, by adapting the internal resistance with a switch or an external connection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eAFW Reassurance\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eCareful packaging and fast shipping are provided by a professional seller. Each item is handled with care to ensure secure delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003ci\u003eKeywords: antique voltmeter, vintage measuring device, voltmeter, industrial decor, retro electrical instrument, control panel, analog voltmeter, electrical engineering, voltage measurement, laboratory equipment, old voltmeter, vintage electrical meter\u003c\/i\u003e\u003c\/p\u003e","brand":"AFW","offers":[{"title":"Default Title","offer_id":54426229473607,"sku":"52743-062a8240-009e-43f3-b5a5-b7b9617f8c14-PA3.79","price":12.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5152\/8775\/files\/s-l1600_7f9e6485-7f3e-4dda-8f9c-11ffdd859b72.jpg?v=1785013667","url":"https:\/\/shop.antiquefranceworldwide.com\/en\/products\/voltmetre-ancien-r6v-r120v-appareil-de-mesure-vintage-deco-industriel","provider":"AFW","version":"1.0","type":"link"}