Herpstat Question

[Argentra]

With most thermostats, you don't set it to the number you want, but to the number that gives you the temperature you want. For example, my Herpstat is set at 100 to make the temp on the warm side 95. There is often a difference between the reading and actual temperature, which is why a good temp gun or digital thermometer (or even better - both) are needed.