TandD TR-75WF

  • 2 Channel temperature measurement
  • Thermocouple Inputs (K,J,T,E,S,R) – Sensors not included
  • Measurement Range: -199°C to 1760°C
  • Accuracy: Type K, J, T, E: ±(0.5 °C + 0.3 % of reading)
  • Accuracy: Type S, R : ±(1.5 °C + 0.3 % of reading)
  • Logging capacity: 8,000 data sets
  • View data on mobile devices via Thermo App
  • WebStorage Service available

The 75–WF has been replaced by the new 75–WB and we recommend the 75–WB for all new customers. The 75-WB provide additional capabilities at the same price – click here for the 75-WB.

There are limited quantities of the 75-WF still available. If you are still interested in purchasing this model, please call us at 1-800-956-4437 or email us at sales@dataloggerinc.com for pricing and delivery information.

Get More Info


The TandD TR-75wf WiFi Temperature Data Logger

The TR-75wf WiFi Temperature Data Logger is a two-channel model for thermocouple sensors. In addition to the standard features such as battery operation and USB communication, the TR-75wf supports communication with mobile devices. By using T&D’s WebStorage Service, users can access stored data anytime from the cloud.

Access to Recorded Data

By using a wireless LAN, data is automatically uploaded to the WebStorage Service (registration required). The service can be used with mobile devices such as smart phones and tablets allowing users to monitor current readings, alerts and downloading of data. The Thermo application must be downloaded and installed on any mobile device. Data can also be downloaded to a PC with a USB communication cable (sold separately).

View the TR-75wf/nw Product Brochure (PDF) or the TR-7wf/nw Series Overview Video.


WebStorage Service

Free Online Service for Cloud Data Storage

It’s never been so easy to share your recorded data via the Internet! T&D’s free WebStorage Service is perfect for processing and managing data recorded in remote places or for allowing several people to view the same recorded data at their convenience. Users can check the current conditions of data loggers such as battery level and radio signal strength between the Base Unit and Remote Unit. Recorded data can be transmitted to the WebStorage Service from any compatible Tamp;&D product. Data storage capacity is 20MB.

Additionally, the data transmitted to T&D WebStorage Service can be accessed via your browser from anywhere, anytime, as long as an internet connection is available. Mobile device apps are also available for devices running iOS and Android.

Compatible Products

Users can setup automatic data transmission from the following T&D products to the WebStorage Service: