

Galvanometer zero center
KSh1,400.00 Original price was: KSh1,400.00.KSh1,200.00Current price is: KSh1,200.00.
A zero-center galvanometer is a sensitive instrument used for measuring small electrical currents, distinguished by its ability to indicate current direction. Unlike traditional galvanometers, which only measure current in one direction, the zero-center design allows for a central null point on the scale, where the needle points to zero when no current flows.
Uses of Galvanometer zero centre
- Current Measurement:
It measures both AC and DC currents, allowing for precise readings in experiments involving small electrical currents.
- Calibration of Instruments:
It helps in calibrating other measuring instruments by providing a reference point for current measurements.
- Testing Circuit Elements:
The galvanometer can test the functionality of components like resistors, capacitors, and inductors by measuring the current passing through them.
- Voltage Measurement:
- When used in conjunction with a known resistance, it can indirectly measure voltage through Ohm’s law (V = IR).
- Detection of Faults:
It aids in diagnosing electrical faults in circuits by indicating unexpected current flow.
- Educational Purposes:
It serves as a teaching tool in physics and electronics labs, helping students understand concepts of current, resistance, and circuit behavior.
- Electrochemical Experiments:
In electrochemistry, it’s used to measure small currents during electrolysis or redox reactions.
- Research Applications:
It assists researchers in measuring and analyzing small current flows in various experimental setups.
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