The TR-72wf-S WiFi Temperature Humidity Data Logger is a high precision two-channel model with an external thermistor sensor and a measuring range of -25 to 70°C and a humidity range of 0 to 99%RH. In addition to the standard features such as battery operation and USB communication (through optional cable, sold separately), the TR-72wf-S supports communication with mobile devices. By using T&D’s WebStorage Service, users can access stored data anytime from the cloud.

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 smartphones and tablets allowing users to monitor current readings, alerts and downloading of data. The ThermoWeb 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).

• 2 Channel temperature measurement
• External thermistor temperature sensor
• Measuring Range: -30°C to 80°C
• Humidity Range: 0 to 99% RH
• Logging capacity: 8,000 data sets
• Measurement resolution: 0.1°C and 0.1% RH
• Comm interfaces: wireless, LAN, USB
• View data on mobile devices via Thermo App
• WebStorage Service available