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Umvavanyi wokuNchasa uMphezulu

  • DRK156 Surface Resistance Tester

    DRK156 Surface Resistance Tester

    Le mitha yokuvavanya ubungakanani bepokotho inokulinganisa zombini i-impedance yomhlaba kunye nokuchasana nomhlaba, kunye noluhlu olubanzi ukusuka kwi-103 ohms / □ ukuya kwi-1012 ohms / □, ngokuchaneka kwe-± 1/2 uluhlu.
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  • DRK321B-II Surface Resistivity Tester

    I-DRK321B-II yoMvavanyi wokuNika umphezulu

    Xa i-DRK321B-II i-surface tester resistivity tester isetyenziselwa ukulinganisa ukuchasana okulula, kufuna kuphela ukufakwa ngesandla kwisampuli ngaphandle kweziphumo zokuguqulwa zibalwe ngokuzenzekelayo, isampuli inokukhethwa kwaye iqinile, i-powder, i-liquid.
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