scientific instrument

A scientific instrument is a device or tool used to measure, analyze, or manipulate physical or chemical properties in scientific research. These instruments can range from simple tools like rulers and microscopes to complex machines like spectrometers and particle accelerators. They help scientists gather accurate data, conduct experiments, and observe phenomena that are not visible to the naked eye, enabling advancements in fields such as biology, chemistry, and physics. By providing precise measurements, scientific instruments play a crucial role in understanding the natural world and developing new technologies.