{"product_id":"triode-s-neon-filled","title":"Triode S, Neon-filled","description":"Experiment Topics: ..\u003cbr\u003eThe following topics can be discussed with this Neon-filled, partial-vacuum electron tube: \u003cbr\u003e•  Discharge, evidence of positive charge carriers\u003cbr\u003e•  The IA – UA characteristic of a thyratron\u003cbr\u003e•  Non-self-sustaining discharge\u003cbr\u003e•  Self-sustaining discharge\u003cbr\u003e•  Simplified Franck-Hertz-set-up\u003cbr\u003e\u003cbr\u003eProduct Information: ..\u003cbr\u003eThe gas triode is a Neon-filled tube with a pure tungsten heater filament (cathode) and a round metal plate (anode) with a wire grid between them, all inside a clear glass bulb. The cathode, anode and grid are all aligned parallel to one another. This planar configuration corresponds to the conventional symbol for a triode. A circular metal plate attached as a backing to the filament ensures that the electric field between the anode and cathode is uniform.\u003cbr\u003eThe gas triode allows recording of the IA – UA characteristic of a thyratron, observation of excited and non-excited discharge and of the discontinuous transfer of energy by Neon atoms in inelastic collision with free electrons (simplified Franck-Hertz-set-up).\u003cbr\u003e\u003cbr\u003eSpecifications: ..\u003cbr\u003eGas filling:\tNeon\u003cbr\u003eFilament voltage UF :\tmax. 6,3 V AC\/DC\u003cbr\u003eAnode voltage UA :\tmax. 400 V DC\u003cbr\u003eAnode current IA :\ttyp. 10 mA at UA = 300 V\u003cbr\u003eGrid voltage:\tmax. 30 V\u003cbr\u003eGlass bulb:\t130 mm Ø approx.\u003cbr\u003eLength of tube:\t260 mm approx.","brand":"3B Scientific Teltron","offers":[{"title":"Default Title","offer_id":49419051204885,"sku":"3BS1000619","price":1446.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/U18558_01_Triode-S-Neon-filled.jpg?v=1761020735","url":"https:\/\/unitedsupplycorp.com\/products\/triode-s-neon-filled","provider":"United Supply Corp.","version":"1.0","type":"link"}