{"product_id":"nissei-tx502","title":"Nissei TX-502","description":"\u003cul\u003e\u003c\/ul\u003e\n\n\u003cul\u003e\u003c\/ul\u003e\n\n\u003cp\u003e The \u003cstrong\u003eNissei TX-502\u003c\/strong\u003e SWR and Wattmeter is an advanced RF meter designed for maximum accuracy when measuring Forward Power, Reverse Power and VSWR. Featuring an impressive \u003cstrong\u003e104mm cross needle gauge,\u003c\/strong\u003e this meter provides direct and simultaneous readings of FWD and REV power, as well as SWR, making it ideal for both amateur and professional radio users.\u003c\/p\u003e\n\n \u003cp\u003eThe TX-502 stands out with its many innovative features rarely found in meters in this price range. The DC-grounded antenna connection prevents electrostatic build-up, while the True Directional Coupler ensures increased accuracy over a wide frequency range. In addition, the low bias Schottky diode detectors are integrated for improved linearity, contributing to an even more accurate measurement.\u003c\/p\u003e\n\n\u003cp\u003e Thanks to the precision meter with individual scales for each power range, the readings become even more accurate. The \u003cstrong\u003ethree-color\u003c\/strong\u003e scale and \u003cstrong\u003eLED backlight\u003c\/strong\u003e improve the readability, even in low light conditions. The robust metal housing, finished in speckled black with a stylish gray front panel, fits perfectly with modern transceivers and adds an aesthetic value to your radio station.\u003c\/p\u003e\n\n \u003cp\u003eThe Nissei TX-502 offers a wide frequency range of \u003cstrong\u003e1.6 MHz to 525 MHz\u003c\/strong\u003e , with power ratings of \u003cstrong\u003e2W, 20W, and 200W\u003c\/strong\u003e . It is center calibrated at \u003cstrong\u003e28.5 MHz, 145 MHz, and 435 MHz\u003c\/strong\u003e , and provides an \u003cspan style=\"text-decoration: underline;\"\u003eaccuracy of ±10%\u003c\/span\u003e of full scale or better. The meter has a minimum power requirement of only 1W and a low \u003cspan style=\"text-decoration: underline;\"\u003einsertion loss of less than 1.2:1.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e","brand":"Nissei","offers":[{"title":"Default Title","offer_id":44158129045689,"sku":"NIS TX502","price":211.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/3052\/8953\/files\/TX502.jpg?v=1715707301","url":"https:\/\/www.deltron.nl\/en\/products\/nissei-tx502","provider":"Deltron","version":"1.0","type":"link"}