Analog Students AC Voltmeter Gelsonlab Electrical Analog Students AC Voltmeter Analog Voltmeter Meter Voltmeter AC Measuring range 0-3V-15 V AC Voltage: 0-3V -15V Size (L x W x H) : 133 * 97 * 102 mm Weight : 165 g
Read MoreSend InquiryElectrostatic Laboratory Instrument is an electrostatic generator which uses a moving belt to accumulate very high amounts of electrical potential on a hollow metal globe on the top of the stand.
Read MoreSend InquiryThe Van de Graaff generator can provide more than ten thousand electric potential differences. As a high-voltage static power in electrostatics experiments, it can be used to demonstrate the character and distribution of electric charge, and display the electric discharge in the power line as well as point discharge. It is an indispensable instrument both for colleges and high school laboratories.
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