GSM Temperature Alarm and GSM temperature monitor device
   
   
  Display features
   	-  OLED screen show T&H real-time value
-  Screen operate by Touch key
-  T&H Probe features
-  Can connect Max 2 T&H or T probes
-  Temp monitor range: -40~80°C(±0.3°C)
-  Humidity measure range: 0~100%RH(±2RH%)
Data logger features
   	-  Option GPRS or Wi-Fi for internet logging
-  Can set schedule to record, from 1 second up to 24 hours
-  Support connect Max 4 cloud or servers
-  T&H Real-Time monitor on Cloud
-  T&H automatically update on web
-  T&H are presented by graph, list, support query history record
-  Multi-point monitoring
-  Show device position on google map
T&H alarm features
   	-  Customized low and high level for alarm
-  Support T&H graph, data list and history record
-  Multiple T&H point with concentration display
-  Show device position on google map
-  Alarm light and sound is available
T&H Control features
   	-  Logic control by T&H
-  Accept sms commands to activate output
-  Control output on web by internet
