KKELLER14K wrote:
I'm sold. Thanks delwhjr....it is not expensive at all and moniters 2 tanks. Hey camp or glamp....I like gadgets like this..I installed a level mate pro and Wow! takes so much work out of getting set up. This monitor will be a nice addition to the toy box! Back to the OP...even though I have had auto changers, I always left one tank closed. I want to know when one runs dry then manually switch it over.
The tank regulator will automatically switch to the second full tank and will show red on your gauge to let you know 1 tank is empty. Then just slide the lever to the tank in use. Now you know you need to fill the empty tank. I usually check the tank gauge once a week just out of habit.