Data Loggers for Humidity-Monitoring Applications
T and D has introduced its Infrared Communication Type Data Loggers for temperature- and humidity-monitoring applications. The TR-71Ui (temperature) and TR-72Ui (temperature and humidity) models offer the features of the original TR-7U Series Data Loggers plus full-functioning infrared communication. This function makes it possible to use an Infrared Data Collector TR-57DCi to download and save the data recorded by the TR-7Ui Series Loggers, releasing the user from the burden of physically gathering the loggers to collect data.
The data collected and saved in the TR-57DCi can then be easily viewed in graph form on the spot or viewed on a PC, which broadens the range of use. Using the internal sensor, the temperature range is -10 to 60C, while with an external sensor the temperature range is -40 to 110C (0 to 50C for the TR-72Ui). The humidity range on the TR-72Ui is from 10 to 95 per cent RH. These new feature a compact body size of 78 x 55 x 18mm.
In addition to the infrared communications, the data can be downloaded to a PC with a USB cable. The TR-71Ui and TR-72Ui operate on one AA battery with a life expectancy of one year, or seven months if the infrared communications has been enabled. Applications for these units include: laboratories, hospitals, museums, warehouses, wine-production and storage facilities, computer rooms and any location where temperature and/or humidity control is critical.
The data collected and saved in the TR-57DCi can then be easily viewed in graph form on the spot or viewed on a PC, which broadens the range of use. Using the internal sensor, the temperature range is -10 to 60C, while with an external sensor the temperature range is -40 to 110C (0 to 50C for the TR-72Ui). The humidity range on the TR-72Ui is from 10 to 95 per cent RH. These new feature a compact body size of 78 x 55 x 18mm.
In addition to the infrared communications, the data can be downloaded to a PC with a USB cable. The TR-71Ui and TR-72Ui operate on one AA battery with a life expectancy of one year, or seven months if the infrared communications has been enabled. Applications for these units include: laboratories, hospitals, museums, warehouses, wine-production and storage facilities, computer rooms and any location where temperature and/or humidity control is critical.
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