What Is This Tool?
This tool allows you to convert speed values from millimeter per hour to centimeter per hour, facilitating the interpretation of very slow linear rates of motion or change. It supports measurements used in fields such as hydrology, materials science, geotechnical engineering, and precision instrumentation.
How to Use This Tool?
-
Enter the speed value measured in millimeter/hour
-
Select 'millimeter/hour [mm/h]' as the source unit
-
Select 'centimeter/hour [cm/h]' as the target unit
-
Click the convert button to obtain the equivalent speed in centimeters per hour
-
Use the result to interpret or report slow speed changes conveniently
Key Features
-
Converts between millimeter/hour and centimeter/hour speed units accurately
-
Supports measurement interpretation for slow velocity contexts
-
Browser-based and easy to use without requiring specialized knowledge
-
Provides quick example conversions to illustrate usage
-
Designed for scientific, engineering, and environmental applications
Examples
-
5 mm/h equals 0.5 cm/h
-
20 mm/h equals 2 cm/h
Common Use Cases
-
Measuring precipitation intensity expressed as depth change per hour in hydrology
-
Tracking material corrosion rates or deposition thickness in manufacturing
-
Monitoring slow soil seepage velocities in hydrogeology
-
Quantifying creep or settlement rates in geotechnical and structural engineering
-
Controlling low-speed movements in precision laboratory instruments
Tips & Best Practices
-
Use this conversion to simplify the communication of slow speed values
-
Ensure measurements are within low-speed ranges suitable for millimeter or centimeter per hour units
-
Cross-check units when comparing data to avoid misinterpretation
-
Apply conversions only for linear speed changes, not for complex derived quantities
-
Be aware of instrument precision limitations when measuring extremely slow rates
Limitations
-
Units are designed for very slow speeds and are not suitable for high-speed measurements
-
Measurement precision may be limited by instruments at extremely low velocities
-
Conversion assumes a direct linear scale and may not apply for complex time- or area-based calculations
Frequently Asked Questions
-
What does millimeter per hour measure?
-
Millimeter per hour quantifies the slow linear rate of change or motion, such as rainfall depth or material thickness change occurring over one hour.
-
Why convert millimeter/hour to centimeter/hour?
-
Converting to centimeter/hour can make very slow speed measurements easier to interpret or compare, especially when larger scale units are preferred in scientific or engineering contexts.
-
Are these units suitable for high-speed measurements?
-
No, both millimeter/hour and centimeter/hour measure very slow speeds and are not appropriate for high-speed applications.
Key Terminology
-
Millimeter per hour (mm/h)
-
A unit of speed indicating a linear change of one millimeter every hour, used for very slow rates such as precipitation or corrosion.
-
Centimeter per hour (cm/h)
-
A unit of linear speed representing the number of centimeters traveled in one hour, used for very slow velocities in scientific and engineering settings.
-
Conversion rate
-
The proportional factor used to switch between millimeter/hour and centimeter/hour, specifically 1 mm/h equals 0.1 cm/h.