The TR72A-S allows you to measure and record with high precision temperature from -25 to 70°C and humidity from 0 to 99%RH.

The LCD screen allows the simultaneous display of either the current values of two channels, the highest and lowest values of channel 1, or the highest and lowest values of channel 2. The ALM icon on the LCD alerts the user of the occurrence of an alarm.

Use the wireless LAN feature to auto-upload data to the cloud for anytime anywhere access and get warning notices. Connect to a PC with a USB cable to download recorded data and make setting changes.

It is perfect for situations where strict temperature and humidity control is required, such as when storing delicate items or in testing using constant temperature and humidity chambers.

The TR72A-S uses a wireless LAN access point to auto-upload recorded data and warning notifications to our free cloud-based "T&D WebStorage Service". To make settings from and download data via USB to a PC, use our Windows software “TR7 for Windows”. Our Windows software “T&D Graph” makes it easy to view and analyze data from your PC.

The "T&D Thermo" mobile app that enables data viewing and settings from smartphones and tablets via Bluetooth communication will provide support for the TR72A-S in late 2021.

Parameter Name	Parameter Value
Measured quantity	temperature and humidity
Connector type	USB, Bluetooth
Display	with LCD display
Applications	storage for food applications for pharmaceutical applications
Other characteristics	digital high-accuracy dual-channel