What is a Data logger/recorder?

A data logger (recorder) is an observation device that processes, stores, and records signals. Since it records at a maximum speed of 10 times / second (10Hz) or 100 times / second (100Hz), it is intended for devices that are slightly slower than other devices that perform signal observation. The advantage is that it operates independently of the computer and can record. It can range from single-channel loggers to loggers that can handle hundreds of inputs. It is divided into a type that records on paper and a type that records digitally.

Application of Data logger/recorder

It is possible to record temperature, humidity, some vibrations, sounds, accelerations, etc. Speaking of temperature / humidity measurement, it is widely used for fixed point measurement inside home appliances as well as living organisms, long-term temperature / humidity control for freight vehicles during transportation, tilting of heavy machinery and robots, and measurement of acceleration due to the drop impact of machinery. It is used. Some are small and can be remotely controlled over long distances, and some have monitors and multiple channels. By being able to record multiple data at the same time (for example, when you want to measure both indoor temperature and humidity), it can be used for the purpose of investigating the correlation between data.

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