kama Dual point level control , bɛɛ ka haminanko kɛrɛnkɛrɛnnen tɛ kelen ye a ko la, wa an bɛ min kɛ, o ye ka kiliyan kelen-kelen bɛɛ ka fɛn dilannenw wajibiyalenw caya, o la, an ka fila-fila hakɛ kɔlɔsili jogo ɲuman sɔrɔla kosɛbɛ kiliyan caman fɛ, wa a ye tɔgɔ ɲuman sɔrɔ jamana caman na. Bluefin Sensor Dual Point Level Control bɛ ni jogo dilancogo ye & baarakɛcogo ɲuman & sɔngɔ gɛlɛn, walasa ka kunnafoni wɛrɛw sɔrɔ dual point nivo control kan , aw bɛ se ka anw sɔrɔ.