Healthy Habitat Cleaner and Deodorizer

[Gocntry]

OK last 2 days i been getting a lil frustrated, I search but i can not find out what's the difference in the
VE-100 & VE-200
All i see in a difference is the VE200 has this Pulse Proportional OR On/Off capable....

I do not know what this means....
Can you please explain the difference in these 2?

That's seems to be the difference, the 100 is on/off only

On/off is just like it sounds the thermostat is either off or on depending on needs, heat pad is either off or 100%

Proportional thermostat will wary the voltage and heat of the heat pad or RHP so it can run from 0% to 100% depending on needs

Here is lots of info

https://www.reptilebasics.com/thermostat_faq

Features chart of the thermostats

https://www.reptilebasics.com/thermostats