Description

Inquiry Onsite Environment with a FREE Call from Your Mobile Phone!
Interval Report Onsite Environment to Your Mobile Phone by SMS!
Remote Reset, Remote Reboot, Automatic Reboot Periodicity!

High-Low Temperature Humidity Voltage with SMS Alert!

Support Modbus TCP and Modbus RTU Over TCP for Cloud Monitoring!


 

The GSM 3G 4G LTE Environmental Monitoring Alarm is special for remotely monitoring onsite 

temperature, humidity, power status through wireless GSM/3G/4G Network. When the 
temperature, humidity, power voltage exceed high threshold or low threshold value, will send 
SMS alert to up to 10 preset mobile phone immediately.

Just dial from Authorized User number, the GSM 3G 4G LTE Environmental Monitoring Alarm will 
reject at the first Ring, no communication cost, and then return the current temperature, 
humidity, power status or voltage. Moreover, it can report onsite environment interval or daily.
The GSM 3G 4G LTE Environmental Monitoring Alarm can be used for solar power monitoring, 
DC power voltage monitoring, temperature monitoring, humidity monitoring, Class Room, 
Public Room, Waiting Room, Hospital, Stations, Fresh Food Warehouse, Office, Meeting Room, 
Laboratory, Library and anywhere that need monitoring temperature or control temperature in 
expected range.