SEM227 temperature & humidity transmitter is widely used in communication room, warehouse building and automatic control and other places that need temperature and humidity monitoring. Safe and reliable, beautiful appearance and convenient installation.
The measurement unit imported from Switzerland is used to measure accurately. It adopts special analog circuit and has wide application range. 10 ~ 30V wide voltage range, complete specifications, convenient installation. It can be applied to four wire system and three wire system at the same time.
