... monitoring, Oxygen in hospital, Flood level, street light control, wellhead control, BTS environment monitoring, power transmission system monitoring and ... controls;12. Wellheads;13. Energy saving,street lights control system;14. Tanks, levels, temperatures,water leakage applications ... 15. Transformer stations;16. Unmanned machine rooms;17. Control room application; 18. PLC and Automation System, M2M ...