Cow Temperature Telemetry System

—Functional characteristics

   · Cow body temperature measurement range:  32 ° C ~ 43 ° C, ±0.2 ° C

  · Environmental temperature and humidity measurement:  -40 ~ 70 ° C, ± 1 ° C

  · Environmental humidity measurement range: 0 ~ 100% RH, ± 5%

  ·Intelligent telemetry ear tag and Router wireless transmission distance: >60 meters

  · Router supports NB-IoT 700/850/900Mhz data transmission

  · Router and NB-IoT base station wireless transmission distance 10kM

  · Telemetry ear tag weight 9g, battery life 2 years, waterproof class IPX4

  · Remote RFID input/output ear tag information

  · Working environment: -30 ° C ~ 60 ° C

  · Steps counting, GPS positioning,automatic weighing function (future development)

  · Maximum topology of LAN: 32 routers, 256 ear tags for each router wireless link

  · The master station downloads/stores/analyzes the temperature data of each

   collector node of the Router.

  · Real-time display of the body temperature curve and breeding status of the cow

   (disease, estrus, pregnancy, birth).