{"product_id":"siemens-bakelieten-analoge-ohmmeter-l30-r7-441","title":"Siemens Bakelite Analog Ohmmeter L30 R7-441","description":"A distinctive Siemens analog ohmmeter featuring a black housing, a curved resistance scale, and two terminals on top. The stylized Siemens S logo and SIEMENS name appear beneath the viewing window. An appealing collectible for enthusiasts of historical electrical equipment and vintage measuring instruments.\n\nAccording to the supplied information, this is a Siemens (Siemens \u0026 Halske) resistance meter, also known as a Widerstandsmesser, with a Bakelite housing and the dial designation L30 R7-441. The seller dates it to the postwar period, circa the 1950s–1960s; this dating has not been independently verified.\n\nBrand: Siemens (Siemens \u0026 Halske), as supplied\nType designation: L30 R7-441, as supplied\nAnalog dial with an ohm scale and ×1, ×10, and ×100 markings\nBlack Bakelite housing, as supplied\nWeight: 222 g\nDimensions: 10 × 8 × 4 cm\n\nThe photos show signs of use, scratches on the housing, and aging of the dial and viewing window. No test results have been supplied; operation, measurement accuracy, and calibration have not been confirmed. No test leads are visible in the photos.\n\nOnly one example of this product is available. Please examine all four photos for its visible condition and details. Tracked shipping is charged separately.\n","brand":"Siemens","offers":[{"title":"Default Title","offer_id":59219086377224,"sku":null,"price":45.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1056\/0336\/7176\/files\/11653_a1da4960-832d-4312-8f89-fc51e05ad8bb.jpg?v=1792918580","url":"https:\/\/continentalvintage.com\/products\/siemens-bakelieten-analoge-ohmmeter-l30-r7-441","provider":"continentalvintage.com","version":"1.0","type":"link"}