As an example, assume that a given data logger can store 10,000 samples. To determine the duration, divide the memory capacity (number of samples the device can record) by the sample rate. The recording duration depends on the memory capacity of the data logger and the desired sample rate. Monitor vaccine storage in a medical facility.Monitor growing conditions in the agricultural industry.
Provide building maintenance information on heating, ventilation, and air conditioning operations to assist with energy conversavtion.Verify temperature and humidity levels of storage and transportation facilities.Current: Current data loggers include a range of AC and DC data loggers and are often used to monitor building equipment.ĭata loggers can monitor temperature, humidity, carbon dioxide, pH, pressure, voltage, current, and pulse – making them useful for a number of applications, including to:.Voltage: Voltage data loggers can adapt to any voltage measurement, including pressure to torque and load to force.Humidity: Humidity loggers can collect data on relative humidity, dew point, and water vapor concentration in standard or metric units.Temperature: These loggers can be used to measure extremely high and low temperatures as well as liquid temperatures.Pressure: Measures the pressure of gases and liquids, including atmospheric and water pressure.Some data loggers can even accept all types of input. There are also multi-input data loggers that can accept two or more types of input, such as temperature and humidity or temperature and pressure. The range includes simple economical single channel fixed function loggers to more powerful programmable devices capable of handling hundreds of inputs.ĭata loggers can accept different input types. Data loggers are available in various shapes and sizes. The advantage of data loggers is that they can operate independently of a computer, unlike many other types of data acquisition devices.
CURRENT DATA LOGGER 3.5 MM SOFTWARE
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. They are generally small and battery powered devices. Most stand-alone units are battery-powered, allowing them to record while in transit and for extended periods of time.ĭata loggers use a microprocessor, an internal memory for data storage, and a sensor to collect data. They can be single, stand-alone units or consist of multiple channels. A data logger is an instrument that monitors and records changes in conditions over time.
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