A data logger is, simply put, an electronic device which records and stores data. There are various ways data devices, or data loggers,
tools designed for recording or monitoring processes and different
parameters, acquire data. These data loggers have become a revolutionary
solution for logging vast amounts of data and are nowadays symbolized
by a vast array of devices, from small, handheld ones to complex
systems. For example, a data logger device can be applied to automobile
and other vehicle control, then the acquisition of machine or engine
data and monitoring of conditions present in a machine. Multichannel
systems which track vibration, force detection and various measurements
in turbines and generators can all be found. The findings are later
presented as charts, graphs and diagrams.
Temperature data logger
Temperature data loggers,
also called temperature monitoring devices, can be found with ease, and
they offer a variety of solutions to adapt to any temperature
measurement scenario. Data loggers which measure atmospheric temperature almost
always have a built-in sensor which is then employed to measure
surrounding temperatures in rooms, fridges or other enclosed spaces.
Needless to say, these instruments are capable of autonomous work, that
is, they record temperatures over a defined period, without the need of a
person meddling with it.
There are many various constructions available for data logging
devices. Most of these devices have internal measuring sensors or can be
linked to external sources. Also, most of these devices can be
connected to via cord, RFID or a wireless system for data retrieval
purposes, calibration or set up; many can also be set up and controlled
via a personal computer or a smartphone. These devices are usually
small, battery-powered, portable, equipped with internal memory for data
storage, a connection for data retrieval of choice and sensors.
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