DICKSON ES120 Umarnin Shigar Bayanan Siginar Wutar Lantarki
Gano cikakkiyar jagorar mai amfani don ES120 Electronic Signal Data Logger, na'urar saman-da-layi daga Dickson. Samu cikakkun bayanai da bayanai don amfani da ES120 yadda ya kamata.
Littattafan Mai Amfani.