Wi-Fi-Connected Temperature Data Loggers Include AP Mode for Mobile Devices

T&D Corporation has launched a Wi-Fi connected two-channel temperature data logger. The TR-71wf data logger contains an integrated Wi-Fi function that enables it to automatically upload recorded data from the logger to TandD's free cloud-based WebStorage service.

This device also has an AP mode that allows users to download data on a smartphone or tablet device. The TR-71wf can be set-up, configured and operated without using a PC.

The TR-71wf measurement range is -40 to 110°C (supplied sensor) or -60 to 155°C (optional sensor: fluoropolymer coated type) with resolution of 0.1°C. Measurement units can be in centigrade or Fahrenheit.