What is meant by data logger?
Data loggers are electronic devices which automatically monitor and record environmental parameters over time, allowing conditions to be measured, documented, analysed and validated. The data logger contains a sensor to receive the information and a computer chip to store it.
What are the uses of data logging?
Data loggers can monitor temperature, humidity, carbon dioxide, pH, pressure, voltage, current, and pulse – making them useful for a number of applications, including to: Verify temperature and humidity levels of storage and transportation facilities.
Why is a data logger better than a stopwatch?
Data logging is often more accurate because there is no likelihood of human error.
What is data logger PDF?
The PDF data logger is an instrument for temperature and humidity longterm measurements. A memory of 20,010 sets of measurements allows the PDF data logger to be used for up to several months.
What is data logger PPT?
A data logger is a device that can be used to store and retrieve the data.
How long does a data logger last?
USB data loggers The battery life of most types of USB connection data loggers – Talk 2, Ultra 2, Plus 2, Aquatic 2 and Splash 2 – is typically two to three years. Tinytag View 2 data loggers have an expected battery life of 15 to 18 months.
What is the uncertainty of a data logger?
Data logger uncertainty is then defined by the 95% confidence interval of the average temperature during a certain time, recorded during set sampling period by a data logger with known accuracy and resolution (Table 1). Furthermore, we propose a standardized method to calibrate data loggers.
What is resolution of data logger?
Resolution refers to the level of specificity that the data logger will record temperature in its memory. For example, a resolution of 0.5°C indicates that temperatures will be recorded by bins of 0.5°C, even if the electronic chips can read internally the temperature with better resolution.
What is a data logger?
A data logger is an instrument that monitors and records changes in conditions over time. They can be single, stand-alone units or consist of multiple channels. Most stand-alone units are battery-powered, allowing them to record while in transit and for extended periods of time. How does a data logger work?
Can a data logger be a stand alone unit?
They can be single, stand-alone units or consist of multiple channels. Most stand-alone units are battery-powered, allowing them to record while in transit and for extended periods of time. How does a data logger work?
How do I set up the EasyLog USB data logger?
First, begin by downloading the free software on our website. The EasyLog USB software is available on the Series DW-USB Compact USB Data Logger product page under the tab labeled “Software”. Once the download is completed, plug the USB into a computer USB port. Open the software and click on “Set Up” to begin programming.
How long can I run the data logger?
If you want to record two samples every minute, the data logger can run for 10,000/2 or 5,000 minutes (about 3.5 days).