DESIGN AND IMPLEMENTATION OF INSTRUMENTATION AND POWER SUPPLY SUBSYSTEM OF ONLINE RIVER WATER QUALITY MONITORING SYSTEM

• Main Author: Kevin Abdul Azis, Marchio
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/41714
• Institution: Institut Teknologi Bandung

Online River Water Quality Monitoring System is river water quality monitoring solution that can operate automatically without the need to sample the river water and analyze the water quality parameters in the laboratorium directly and conventionally. The system can measure river water quality parameters, send the measured water quality parameters wirelessly to the data center to be accessed by the users through web browser. To operate, the device needs an instrumentation system that can measure the physical and chemical parameters of water, such as power of hydrogen (pH), temperature, turbidity, and conductivity of river water. The overall system is supplied by regulated power supply subsystem. The testing result shows that the implemented instrumentation system can give a more accurate parameters measurement compared to the measurement without the implementation of the instrumentation system, along with the regulated power supply which is stable and accurate.