Tinker & Rasor Model CPV-4 Cathodic Protection Voltmeter is a revolutionary instrument for measuring DC structure-to-earth potentials of various buried or submerged metallic objects. Powered by an ordinary 9-volt battery, the Model CPV-4 gives an immediate reading in large ½...
Powered by two "AA" penlight cells, the Model CPV-2 requires no push to read switch, and the solid state integrated circuit has built-in filter to reject AC interference. Input resistance of 10 megohms (10 million ohms) of this instrument results in potentiometer quality voltage...
High Voltage Testers (HIPOT) Test range of insulation resistance:1M -1000M, Rapid Discharge and Arc detection, Provide 4 channels, 8 channels scan interface, 480×272 dot-matrix, TFT-LCD display, Hold 20 testing steps; 4 testing modes selectable,...
Randomly set Voltage rising time and testing time, Test voltage of insulation resistance: 0.10kV-1.00kV, Test range of insulation resistance:1M -1000M, Provide 4 channels, 8 channels scan interface, Rapid Discharge and Arc detection...
Nvis 7062 Power Measurement by Three Voltmeter and Three Ammeter Method is an exclusive and important product designed to explain students about the basic concepts of power measurement in electrical devices by Three Voltmeter and Three Ammeter...
Nvis 6508 Experimentation with Zener Diode Voltage Regulator has been designed specifically for the study of regulated power supply based on zener diode. As zener diode is generally employed in a standard circuit as a voltage regulator, it is very...
We are offering rangoli. The digital panel meter has been designed for industrial applications, where precise and accuracy of the display range is frequently required. It can be used in industrial automation, laboratory uses and all kind of...
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