What does one microjoule per second represent?

It is a unit of power equal to the transfer of one microjoule of energy every second, equivalent to 10⁻⁶ watts.

What is calorie (IT) per hour used for?

It measures very small steady heat flow rates, often used in thermal and calorimetric contexts.

Is calorie (IT) still widely used as a power unit?

Calorie (IT) is considered a non-SI unit and is less commonly used today, often replaced by watts in scientific reporting.

How to Convert from Microjoule/second [µJ/s] to Calorie (IT)/hour [cal/h]?

Learn how to convert very small power measurements from microjoule per second (µJ/s) to calorie (IT) per hour (cal/h) with this easy-to-use online unit converter tool.

Microjoule/second [µJ/s]

Calorie (IT)/hour [cal/h]

Please check your input. It must be a valid numeric value.

Microjoule/second [µJ/s] to Calorie (IT)/hour [cal/h] Conversion Table

Microjoule/second [µJ/s]	Calorie (IT)/hour [cal/h]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Microjoule/second [µJ/s] to Calorie (IT)/hour [cal/h] Conversion Table
Microjoule/second [µJ/s]	Calorie (IT)/hour [cal/h]

Explore More Power Units Converter

What Is This Tool?

This converter transforms units of power from microjoule per second (µJ/s) to calorie (IT) per hour (cal/h), allowing you to interpret ultra-low power levels in terms of thermal energy flow rates. It is ideal for applications in low-power electronics, calorimetry, and heat transfer studies.

How to Use This Tool?

Enter the power value in microjoule per second (µJ/s) into the input field
Select microjoule per second as the source unit and calorie (IT) per hour as the target unit
Click the convert button to obtain the equivalent power value in cal/h
Review the result and apply it to your analysis or documentation as needed

Key Features

Converts power measurements from µJ/s to cal/h using a precise conversion rate
Supports analysis of very small continuous power levels and steady heat flow rates
Browser-based tool requiring no installation, offering quick and easy conversions
Useful for interpreting historical thermal data and modern low-power systems

Examples

Converting 10 µJ/s gives 0.008598452 cal/h
Converting 100 µJ/s results in 0.08598452 cal/h

Common Use Cases

Specifying standby or active power consumption in ultra-low-power microcontrollers and IoT sensors
Measuring optical power in sensitive photonics or microscopy setups
Reporting small heat transfer rates in calorimetry and material thermal testing
Interpreting historical technical literature that uses calories instead of modern SI units
Estimating low-level heat losses or gains in small insulated components and experimental setups

Tips & Best Practices

Ensure input values represent steady-state conditions for accurate conversion
Use the tool to compare power data across different measurement units consistently
Apply sensitive instrumentation when measuring such small power levels for best results
Confirm unit selections carefully to avoid conversion errors
Use the converter to facilitate communication between thermal and electronic measurement data

Limitations

High precision measurements require sensitive equipment due to the tiny scale of units
Conversion assumes steady power levels; dynamic changes may need more complex analysis
Calorie (IT) is a non-SI unit that is less common in modern scientific contexts
Results may not apply directly to transient or rapidly changing power phenomena

Frequently Asked Questions

What does one microjoule per second represent?: It is a unit of power equal to the transfer of one microjoule of energy every second, equivalent to 10⁻⁶ watts.
What is calorie (IT) per hour used for?: It measures very small steady heat flow rates, often used in thermal and calorimetric contexts.
Is calorie (IT) still widely used as a power unit?: Calorie (IT) is considered a non-SI unit and is less commonly used today, often replaced by watts in scientific reporting.

Key Terminology

Microjoule/second (µJ/s): A power unit indicating energy transfer of one microjoule every second, equal to one millionth of a watt.
Calorie (IT)/hour (cal/h): A power unit measuring energy transfer rate of one International Table calorie per hour, used for small heat flow rates.
Power: The rate at which energy is transferred or converted.

Quick Knowledge Check

Which unit measures the rate of energy transfer at a scale of one microjoule per second?

Calorie (IT) per hour

Microjoule per second

Watt-hour

For what purpose is calorie (IT)/hour primarily used?

Expressing large-scale industrial power consumption

Reporting very small steady heat flow rates

Measuring electrical voltage

What should be considered when converting between µJ/s and cal/h?

That calorie (IT) is an SI unit

That the conversion assumes steady-state conditions

That it applies to transient dynamic changes

Share Us

Similar Calculators

Online Heat Flux Density Units Converter Online Weight and Mass Units Converter Online Fuel Consumption Units Converter Online Moment of Inertia Units Converter Online Length Units Converter