Low Resistance Measurement Instrument

We produce a comprehensive range of low resistance ohmmeters and accessories which cover most measurement applications.

Low resistance measurement instrument.

Cropico is a world leader in low resistance measurement. Voltmeter ammeter method for measuring low resistance. It is an electromechanical instrument used for measurement of low resistances. Low resistance measurement techniques explains common causes of errors and how to avoid them.

The practical unit is the ohm. Resistance r is the property of a circuit or element that determines for a given current the rate at which electrical energy is converted to heat in accordance with the formula w i2r. This method due to its simplicity is very commonly used for measurement of low resistances when accuracy of the order of 1 is sufficient. This handbook gives an overview of low resistance measurement techniques explains common causes of errors and how to avoid them.

The two coils are at right angles to each other and are free to rotate about the common axis. We have also included useful tables of wire and cable characteristics temperature coefficients and various formulas to ensure you make the best possible choice when selecting your measuring instrument and measurement technique. The low resistance measurement will indicate to the observant. We produce a comprehensive range of low resistance ohmmeters and accessories which cover most measurement applications.

The resistance elements to be used for such measurements however need to of special construction. Cropico is a world leader in low resistance measurement.