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DC Meter Sensitivity Formula

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DC Meter Sensitivity is the ability of meter to detect small changes in current or voltage. Check FAQs

S dc = \frac{1}{I fs}

S_dc - DC Meter Sensitivity?I_fs - Full Scale Current?

DC Meter Sensitivity Example

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With units

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Here is how the DC Meter Sensitivity equation looks like with Values.

Here is how the DC Meter Sensitivity equation looks like with Units.

Here is how the DC Meter Sensitivity equation looks like.

0.8 = \frac{1}{1.25}

0.8Ω/V = \frac{1}{1.25A}

0.8 = \frac{1}{1.25}

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DC Meter Sensitivity Solution

Follow our step by step solution on how to calculate DC Meter Sensitivity?

FIRST Step Consider the formula

S dc = \frac{1}{I fs}

Next Step Substitute values of Variables

∴

S dc = \frac{1}{1.25A}

Next Step Prepare to Evaluate

∴

S dc = \frac{1}{1.25}

LAST Step Evaluate

∴

S dc = 0.8Ω/V

DC Meter Sensitivity Formula Elements

Variables

DC Meter Sensitivity

DC Meter Sensitivity is the ability of meter to detect small changes in current or voltage.

Symbol: S_dc

Measurement: Meter SensitivityUnit: Ω/V

Note: Value should be greater than 0.

Formulas to find DC Meter Sensitivity

Full Scale Current

Full Scale Current refers to the maximum current level that a measuring instrument or device is capable of accurately measuring or indicating across its entire range.

Symbol: I_fs

Measurement: Electric CurrentUnit: A

Note: Value should be greater than 0.

Formulas to find Full Scale Current

Other formulas in Instrument Characteristics category

Go Sensitivity

S = \frac{Q out}{Q in}

Go Magnitude of Output Response

Q out = S \cdot Q in

Go Magnitude of Input

Q in = \frac{Q out}{S}

Go Inverse Sensitivity or Scale Factor

SF = \frac{1}{S}

How to Evaluate DC Meter Sensitivity?

DC Meter Sensitivity evaluator uses DC Meter Sensitivity = 1/Full Scale Current to evaluate the DC Meter Sensitivity, The DC Meter Sensitivity describes the smallest absolute amount of change that can be detected by a measurement. DC Meter Sensitivity is denoted by S_dc symbol.

How to evaluate DC Meter Sensitivity using this online evaluator? To use this online evaluator for DC Meter Sensitivity, enter Full Scale Current (I_fs) and hit the calculate button.

FAQs on DC Meter Sensitivity

What is the formula to find DC Meter Sensitivity?

The formula of DC Meter Sensitivity is expressed as DC Meter Sensitivity = 1/Full Scale Current. Here is an example- 0.666667 = 1/1.25.

How to calculate DC Meter Sensitivity?

With Full Scale Current (I_fs) we can find DC Meter Sensitivity using the formula - DC Meter Sensitivity = 1/Full Scale Current.

Can the DC Meter Sensitivity be negative?

No, the DC Meter Sensitivity, measured in Meter Sensitivity cannot be negative.

Which unit is used to measure DC Meter Sensitivity?

DC Meter Sensitivity is usually measured using the Ohm Per Volt[Ω/V] for Meter Sensitivity. are the few other units in which DC Meter Sensitivity can be measured.

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