Reply to my email;
Yes, you can buy the probes through an RV dealer.
They would probably need to order them for you.
You can also find them on Rv-partsplus.com.
They have them in stock.
Belinda Garcia
Customer Service
Valterra Products, LLC
15230 San Fernando Mission Blvd., #107
Mission Hills, CA 91345
Ph. 818.898.1671 Fax. 818.361.5389
C-TPAT Certified
Belinda@Valterra.com