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Measuring water levels
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Measuring water levels
Water level recorder in a river, being adjusted by a scientist. It uses float activation of a gearing assembly to move a pen across a chart drum. The chart drum is driven by a spring-wound clock. Depending on the application and choice of clock cycle, instruments can be left unattended for up to one month of continuous recording of water level variations. Recording of water levels can help monitor the relationship to rainfall and the amounts of sunlight. Action can also be taken if the water levels are dangerously high or low
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6374883
© PAUL RAPSON/SCIENCE PHOTO LIBRARY
Adjusting Analogue Device Drought Environmental Experiment Flood Flooding Floods Hydrological Hydrology Levels Machine Maintaining Measuring Meteorological Meteorologist Meteorology Out Side Paper Recording Repairing River Stream Weather
EDITORS COMMENTS
In this print from Science Photo Library, we witness a dedicated scientist adjusting a water level recorder in a river. With utmost precision, he manipulates the float activation of a gearing assembly to move a pen across a chart drum. The rhythmic ticking of the spring-wound clock drives the chart drum, allowing for continuous recording of water level variations for up to one month. This ingenious device serves as an invaluable tool for monitoring and understanding our environment. By recording water levels, scientists can establish vital connections between rainfall patterns and sunlight exposure. Such data enables us to comprehend the delicate balance within ecosystems and take necessary action when water levels become perilously high or low. The photograph showcases not only human ingenuity but also highlights the harmonious relationship between man and machine in environmental research. Against the backdrop of nature's beauty, this caucasian male meteorologist diligently maintains and repairs this technological marvel amidst flooding or drought conditions. As we delve into this mesmerizing image, it becomes evident that hydrology plays an essential role in our lives. This analogue instrument provides field measurements that aid hydrologists in comprehending rivers' behavior while contributing valuable insights into weather patterns. Science Photo Library has once again captured both scientific brilliance and natural splendor through their lens - reminding us of humanity's tireless pursuit to understand our world better.
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