Built-in temperature & humidity sensor Low or high level alerts programmable by user Sending sms alert message via gsm network Built-in gsm module 2 x ad channels input (temp & humidity) Report of data captured via sms Automatic schedule data capture and report via sms Receiving sms command 8 x alarm inputs 3 x relay outputs Low operating voltage alert message Program by either sms command or pc software Quad band gsm support. It captures data via 1 channel temperature and another channel humidity sensor and reports to mobile phone by sms text. It is designed and integrated with a 16 bit mcu and reliable siemens gsm module. Application 1. Temperature & humidity monitoring in remote location, data centre or rural area 2. Remote industrial equipment monitoring 3. Rural equipment monitoring e.G.. Power plant 4. Measuring equipment data capture and report via gsm.