In-Situ - Aqua TROLL RDO Fast Cap Replacement Kit (P/N: 0066800) - OVERVIEW
Manufactured by:  In-Situ

The RDO-FAST replacement cap should last up to 1 year, depending on use. It fits onto the Aqua TROLL RDO sensor 0038520 (fitted with the RDO Fast Cap when purchased) or the Aqua TROLL RDO sensor 0063450 (fitted with the RDO-X cap when purchased).