PT
How is version 2 different?
I have the original data logger version
My boiler tube (N611) runs about 330* F. When turned on the tube gets just below 380 after 18 minutes then drops back to normal temperature after about 25 minutes of operation. I set the alarm condition to 380*
Take a look at the ARP web site a few of my rigs installation pics are included. You can tell the rig by the Canadian lake poster.
The data logger version enables nice Excel graphs. I made several of turn on/warn up and turn off/cool down both gas and electric operating on and off level. They sure helped me understand the internal function of the frig.
PS - The freezer runs 5* and the frig section runs 35*