Can a data logger measure temperature?
Data loggers for temperature and humidity – the fields of application. Personal well-being also depends to no small degree on temperature and humidity. Data loggers for temperature and humidity are capable of measuring data at defined intervals. These are then stored in an integrated data memory.
Is a data logger more accurate than a thermometer?
An example of this might be recording the temperature changes over the course of an hour in a centrally heated room using a timer, thermometer, pen and paper. However, using an electronic data logger is much more effective, accurate and reliable than taking periodic manual readings.
What is a temperature data logger used for?
A temperature data logger, also called temperature monitor, is a portable measurement instrument that is capable of autonomously recording temperature over a defined period of time. The digital data can be retrieved, viewed and evaluated after it has been recorded.
How does a thermocouple connect to a DAQ?
Each thermocouple wire has a positive lead and a negative lead. The connection diagram indicates which pins on your DAQ device should be wired according to the physical channel you selected. Connect the positive lead of the thermocouple to the TC+ terminal and the negative lead of the thermocouple to the TC– terminal.
What is the difference between a data logger and a thermometer?
Typically used for more demanding, higher throughput process monitoring, a thermal data logger has separate thermocouple channels for up to twelve distinct measurements simultaneously. However, the digital logging thermometer can operate with almost universal thermocouple input.
Why do data loggers make measurements more accurate?
Data loggers benefit users in two ways. They avoid the time and expense of sending someone to take measurements in a remote location, and they enable much higher data density than is achievable through manual recording, providing higher quality data.
What is a USB data logger?
A USB data logger enables precise measurement and recording of data in next to no time. Thanks to the practical USB interface, data packets can be read out directly on the PC and analyzed using the appropriate software.
How do data loggers work?
Data loggers use a microprocessor, an internal memory for data storage, and a sensor to collect data. Data loggers can either interface with a computer and use software to view and analyze the collected data or be used as a stand-alone device with a local interface or connect wirelessly to a device.
Can a thermocouple be used as a temperature logger?
Thermocouple Data Logger. Temperature measurement and recording with the TC-08 is very easy — simply plug the TC-08 into a USB port on your computer, plug in your thermocouples, and you are ready to go.
How is a thermocouple attached to a computer?
A thermocouple is attached via the thermocouple socket at the base of the unit. The user can easily set up the thermocouple type, logging rate, start-time, logging mode, and download the stored data by plugging the data logger into a PC’s USB port and running the purpose-designed software.
What’s the effective temperature range of a thermocouple?
All popular types of thermocouple are supported, allowing an effective temperature range of –270 to +1820 °C (the actual temperature range depends on the thermocouple being used). The built in Cold Junction Compensation (CJC) circuit can also be used as a 9th channel to measure room temperature.
What kind of terminal does a tc-08 data logger use?
The optional Single-Channel Terminal Board (see Accessories) plugs into a channel on the TC-08 and turns it into a 20-bit high resolution data logger. Screw terminals allow wires to be attached to the data logger without soldering.