1. Ivolumu encane, umklamo oyingqayizivele, ukusebenza okulula.
2. Zifanele izinzwa zobunzima bokumelana, ama-transducer amandla. Ukulandelela u-zero okuzenzakalelayo, uziro ngokuzenzakalelayo uma ivuliwe. Isixhumi esibonakalayo sokuxhumana.
3. Ngokusebenzisa isibonisi sesisindo sokulinganisa imbobo ye-serial (swishi yokulinganisa imbobo ye-serial).
4. Ukukhishwa kwe-RS485.
5. Umsebenzi wokonga amandla: Faka imodi yokonga ngemva kwemizuzu engaba ngu-5 yokusebenza ngaphandle kwezinkinobho