{"product_id":"magnadyne-swr-field-meter-swr-72","title":"Magnadyne SWR Field Meter SWR-72","description":"\u003cp data-start=\"103\" data-end=\"180\"\u003e\u003cstrong data-start=\"103\" data-end=\"180\"\u003eMagnadyne SWR Field Meter SWR-72 – Vintage RF \/ CB \/ Ham Radio Test Meter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"182\" data-end=\"558\"\u003eThe \u003cstrong data-start=\"186\" data-end=\"218\"\u003eMagnadyne SWR-72 Field Meter\u003c\/strong\u003e is a reliable and versatile tool designed for measuring \u003cstrong data-start=\"275\" data-end=\"304\"\u003eStanding Wave Ratio (SWR)\u003c\/strong\u003e and \u003cstrong data-start=\"309\" data-end=\"330\"\u003eRF field strength\u003c\/strong\u003e, helping optimize antenna performance for CB, amateur (ham), and other radio systems. Built with a rugged, compact design, this vintage meter is ideal for both hobbyists and professionals working with radio frequency equipment.\u003c\/p\u003e\n\u003cp data-start=\"560\" data-end=\"885\"\u003eEngineered for accuracy, the SWR-72 allows users to quickly assess antenna efficiency and signal output, making it an essential diagnostic tool for tuning and troubleshooting radio setups. Its easy-to-read analog display ensures clear measurements in both field and bench environments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"887\" data-end=\"904\"\u003e\u003cstrong data-start=\"887\" data-end=\"904\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"905\" data-end=\"1226\"\u003e\n\u003cli data-section-id=\"npvts6\" data-start=\"905\" data-end=\"966\"\u003e\n\u003cp data-start=\"907\" data-end=\"966\"\u003eMeasures \u003cstrong data-start=\"916\" data-end=\"945\"\u003eSWR and RF field strength\u003c\/strong\u003e for antenna tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1eckzo8\" data-start=\"967\" data-end=\"1013\"\u003e\n\u003cp data-start=\"969\" data-end=\"1013\"\u003e\u003cstrong data-start=\"969\" data-end=\"997\"\u003eCompact, portable design\u003c\/strong\u003e for field use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"13do5gv\" data-start=\"1014\" data-end=\"1067\"\u003e\n\u003cp data-start=\"1016\" data-end=\"1067\"\u003e\u003cstrong data-start=\"1016\" data-end=\"1040\"\u003eDurable construction\u003c\/strong\u003e suitable for regular use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"fer0x0\" data-start=\"1068\" data-end=\"1123\"\u003e\n\u003cp data-start=\"1070\" data-end=\"1123\"\u003e\u003cstrong data-start=\"1070\" data-end=\"1099\"\u003eEasy-to-read analog meter\u003c\/strong\u003e for quick diagnostics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ft25lc\" data-start=\"1124\" data-end=\"1226\"\u003e\n\u003cp data-start=\"1126\" data-end=\"1226\"\u003eCompatible with a wide range of \u003cstrong data-start=\"1158\" data-end=\"1186\"\u003eCB and ham radio systems\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1228\" data-end=\"1253\"\u003e\u003cstrong data-start=\"1228\" data-end=\"1253\"\u003eTypical Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1254\" data-end=\"1395\"\u003e\n\u003cli data-section-id=\"jvxr54\" data-start=\"1254\" data-end=\"1281\"\u003e\n\u003cp data-start=\"1256\" data-end=\"1281\"\u003eCB radio antenna tuning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"47enpd\" data-start=\"1282\" data-end=\"1324\"\u003e\n\u003cp data-start=\"1284\" data-end=\"1324\"\u003eAmateur (ham) radio setup optimization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1j8atu9\" data-start=\"1325\" data-end=\"1355\"\u003e\n\u003cp data-start=\"1327\" data-end=\"1355\"\u003eRF signal strength testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"kayy30\" data-start=\"1356\" data-end=\"1395\"\u003e\n\u003cp data-start=\"1358\" data-end=\"1395\"\u003eTroubleshooting transmission issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1397\" data-end=\"1583\"\u003eWhether you’re restoring vintage equipment or fine-tuning a modern setup, the Magnadyne SWR-72 remains a dependable tool for accurate RF measurement and antenna performance optimization.\u003c\/p\u003e","brand":"Magnadyne","offers":[{"title":"Default Title","offer_id":52857303073065,"sku":"90746-223","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/2670\/0329\/files\/Magnadyne_SWR_and_Field_Meter.jpg?v=1774034627","url":"https:\/\/tekshack.com\/products\/magnadyne-swr-field-meter-swr-72","provider":"TekShack","version":"1.0","type":"link"}