{"product_id":"sp21-analog-multi-tester-with-continuity-check-beeper","title":"SP21 | Multimetro analogico con cicalino di continuità","description":"\u003ch1\u003eQuesto multimetro analogico antiurto emette un segnale acustico per verificare la continuità del circuito.\u003c\/h1\u003e\n\u003cp\u003eIl multimetro \u003cstrong\u003eSP21\u003c\/strong\u003e è progettato per l'analisi di circuiti a bassa tensione e non deve essere utilizzato per misurare linee ad alta tensione. Il misuratore è di \u003cstrong\u003etipo a nastro teso\u003c\/strong\u003e con \u003cstrong\u003ecentro zero per misurazioni ±DCV\u003c\/strong\u003e. L'SP21 può misurare \u003cstrong\u003esia ACV che DCV\u003c\/strong\u003e, nonché \u003cstrong\u003eresistenza e capacità con una precisione del 3% su fondo scala\u003c\/strong\u003e. L'SP21 è dotato di una \u003cstrong\u003efunzione di test di continuità\u003c\/strong\u003e con un cicalino che suona a meno di circa 10Ω.\u003c\/p\u003e\n\u003cp\u003eIl dispositivo è dotato di una custodia protettiva con supporto integrato, realizzata in materiale \u003cstrong\u003eignifugo\u003c\/strong\u003e che fornisce anche \u003cstrong\u003eprotezione contro gli urti da caduta\u003c\/strong\u003e, e un fusibile (250V\/0.5A) con una capacità di interruzione di 300A per proteggere i circuiti interni.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInclude misuratore, un set di puntali e manuale di istruzioni.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eMisuratore a nastro teso a prova di caduta\u003c\/li\u003e\n\n\u003cli\u003eMisuratore a centro zero ±DCV\u003c\/li\u003e\n\n\u003cli\u003eProtezione con fusibile e diodo\u003c\/li\u003e\n\n\u003cli\u003eControllo batteria\u003c\/li\u003e\n\n\u003cli\u003eSupporto inclinabile\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch4\u003eSpecifiche\u003c\/h4\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth class=\"col_fnc\" style=\"text-align: left;\"\u003eFunzione\u003c\/th\u003e\n\n\u003cth style=\"text-align: left;\"\u003eCampo di misurazione\u003c\/th\u003e\n\n\u003cth class=\"col_subcat\" style=\"text-align: left;\"\u003eTolleranza\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDCV\u003c\/td\u003e\n\n\u003ctd\u003e0.3（5kΩ）\/3\/12\/30\/120\/600V（20kΩ\/V)\u003c\/td\u003e\n\n\u003ctd\u003eEntro ±3%\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e±DCV\u003c\/td\u003e\n\n\u003ctd\u003e±6\/30V（20kΩ\/V)\u003c\/td\u003e\n\n\u003ctd\u003e±5% del fondo scala\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eACV\u003c\/td\u003e\n\n\u003ctd\u003e12\/30\/120\/300\/600V（9kΩ\/V)\u003c\/td\u003e\n\n\u003ctd\u003e±3% del fondo scala\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDCA\u003c\/td\u003e\n\n\u003ctd\u003e60μ\/30m\/0.3A\u003c\/td\u003e\n\n\u003ctd\u003e±3% del fondo scala\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eResistenza\u003c\/td\u003e\n\n\u003ctd\u003e2k\/20k\/2MΩ\u003c\/td\u003e\n\n\u003ctd\u003e±3% dell'arco\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eCapacità\u003c\/td\u003e\n\n\u003ctd\u003e500μF\u003c\/td\u003e\n\n\u003ctd\u003eValore approssimativo\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eContinuità\u003c\/td\u003e\n\n\u003ctd colspan=\"2\"\u003e≦ circa 100Ω: Segnale acustico. Tensione a circuito aperto: circa 3V\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eControllo batteria\u003c\/td\u003e\n\n\u003ctd\u003e1.5V\/1.5V a bottone(da 1.0 a 2.0V)\u003c\/td\u003e\n\n\u003ctd\u003eValore approssimativo\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"col_fnc\"\u003eCaratteristica di frequenza\u003c\/td\u003e\n\n\u003ctd\u003eGamma AC12V da 40Hz a 100kHz: risposta in frequenza entro ±3%\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eBatteria\u003c\/td\u003e\n\n\u003ctd\u003eR6P(batteria AA)1.5Vx2\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eFusibile integrato\u003c\/td\u003e\n\n\u003ctd\u003eNuovo modello: F0301 Φ5x20mm 0.5A\/250V 300A Fusibile in vetro\u003cbr\u003e\n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003eDimensioni\/Massa\u003c\/td\u003e\n\n\u003ctd\u003eA144×L99×P41mm \/ Circa 270g\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e\u003c\/td\u003e\n\n\u003ctd\u003e*\u003cmeta charset=\"utf-8\"\u003eIl valore tra（　）per DCV e ACV è la resistenza di ingresso\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sanwa","offers":[{"title":"Default Title","offer_id":44911670034656,"sku":"SP21","price":98.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/8248\/4360\/files\/sp21-analog-multimeter-with-continuity-check-beeper-sp21-913240.jpg?v=1752691858","url":"https:\/\/sperdirect.com\/it-ca\/products\/sp21-analog-multi-tester-with-continuity-check-beeper","provider":"Sper Scientific Direct","version":"1.0","type":"link"}