Product News: T&D Temperature and Humidity Data Loggers at Pittcon

The data will be stored on T&D's cloud and will be viewable anytime and anywhere through the T&D thermo app, provided completely free

13 Mar 2019


For enterprises seeking to monitor, collect and share temperature data wirelessly, T&D Corporation has announced its TR-7wb Series of Wi-Fi-connected data loggers which are now equipped with Bluetooth to improve accessibility with mobile devices through the T&D Thermo dedicated mobile app. The series supports multiple sensors and comes in four models: TR-71wb, TR-72wb, TR-72wb-S and TR-75wb.

“T&D customers need high-quality data loggers that allow them to gather data and monitor environmental conditions wirelessly,” said Stephen Knuth, president, TandD U.S. “Adding Bluetooth to one of our most popular lineups of data loggers provides a new level of flexibility and takes companies into the age of the Internet of Things.”

The data loggers connect seamlessly to T&D’s cloud-based WebStorage Service via Wi-Fi and through the T&D Thermo app, both provided by T&D completely free of charge. Temperature and humidity data measured by the loggers can now be automatically uploaded, stored and viewable on mobile devices anytime and from anywhere. The T&D Thermo app was also recently redesigned to add Bluetooth connectivity and provide an improved user interface for quicker access to critical data.

The compact, battery-powered devices retain all the features of the original TR-7wf Series and can be deployed in virtually any quantity to form a unified data reporting network, connected to the internet via Wi-Fi, or through a Smart Device using Bluetooth. The TR-7wb Series is ideal for a broad range of industries including food handling and processing, medical, bio-sampling and industrial processes.

Additional features for each new data logger in the TR-7wb series are:

• The TR-71wb model utilizes two external interchangeable sensors which have a temperature range of -40 to 110°C and a temperature accuracy of + or – 0.3°C.

• The TR-72wb model utilizes a THA-3001 sensor which has a temperature range of 0 to 55°C, a humidity range of 10 to 95 percent RH humidity range, a temperature accuracy of + or _ 0.5°C and a humidity accuracy of + or – five percent.

• The TR-72wb-S model utilizes the brand-new SHA-3151 sensor which has a temperature range of - 25 to 70°C, a humidity range of zero to 99 percent RH, a temperature accuracy of + or _ 0.3°C and a humidity accuracy of + or – two and a half percent.

• The TR-75wb model is compatible with the following Thermocouple sensors (K, J, T, E, S, R) and has a temperature range of -199 to 1760° C. Type K, J, T and E sensors have a temperature accuracy of + or - (0.5°C + 0.3 percent of reading), while the type S and R sensors have a temperature accuracy of + or - (1.5°C + 0.3 percent of reading)

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