OHMS LAW APPARATUS

Consists of one voltmeter of 10 Volt, one ammeter of 250mA range. Two 4mm socket terminals shall be provided for the connection of unknown resistance & another two terminals for D.C. supply. An on/off switch and a potentiometer of 25 ohms, 3 watt is also provided. The whole system is enclosed in a superior quality plastic box. Supplied without resistance coil and D.C. supply

Add to Enquiry Cart