LouisR

Hello, I tried again, using the advices you gave me and the tips in the notice. The temperature still is not accurate. The lengths of the thermocouple is approximately 2 meters. Regards, Louis R.

I don't know the exact age of my USB-1616HS, the serial number is 394943 (someone told me it has been at least 3 years) I never worked on this module or these thermocouples before so I have never acquired the correct temperature using it. I currently only have these 2 thermocouples so I didn't try with another one. The ends are connected directly to a surface. And about Instacal, I used it to calibrate the device before utilization but the results still aren't accurate. Thanks for your help, Louis R.

Hello, my question is about the USB-1616HS. I mounted 2 thermocouples on it. When I take the same temperature at a same point multiple times (I am using TracerDAQ), the temperature detected is always different than the previous one and it is not the expected temperature (it was supposed to be 115 degrees in both graphs below). I wanted to know if there is something I am not doing the right way as the temperature should be the same between every measurement. Thank you for your answer, Louis R.