Coolant temp probe in radiator?

Just picked up an aluminum 26" radiator yesterday and it came with a fitting for a temp probe near the top Hose. I have a LD340 right now so currently the temp gauge is in that port, so I had to take my heater hose off that for the temp gauge. Now that I have this radiator I was hoping I could put my temp probe in there and then out my heater hose back into the intake. My only concern is, will I get an acurrate temp reading at the radiator?

IMG_9198.JPG