Vacker-temperature-monitor-with-4-senors

Vacker-temperature-monitor-with-4-senors

This is a real time temperature and humidity monitoring system with phone call & SMS alert facilities.
The system can record upto 80000 readings and can be transmitted to internet.
The phone call system operates with a SIM card and can generate phone call for upto 10 people. Upon attending the call, a recorded voice message with type and location of the fault will be delivered.