Dual measurements (2 Thermocouple probes)
for ambient and product temperature monitoring
Large memory, 1 Million Readings
Data transfer possible using the USB port
or SD card (Optional)
IP65 protection class
With its two connections for external thermocouple probes, the testo 175 T3 Dual Thermocouple Logger is a good idea when you would like to record your temperatures at two locations in parallel: for example when measuring the flow and return temperature on radiators. The readings are securely saved in the temperature logger and are available for later measurement data analysis and documentation.