Humidity Temperature to RS485

Humidity & Temperature to RS485 

วัดค่าอุณหภูมิและความชื้น 

  •     Hight Quality , Adcancee Sensor Chip
  •     Wide Power Support : 9-32VDC
  •     Full Protection Process, Anti-dew Condensation
  •     Communication address can be set by DIN switch
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