Leak Detection in Water Pipe using FSR (Force Sensitive Resistor) Sensor

Abstract

Monitoring of water distribution pipeline infrastructure has a very important role for water companies. In South Sumatra, there are at least three distribution pipe leaks during 2017. Pendopo, Prabumulih, and Pali are districts that are claimed to be prone to pipe leakage. Many techniques have been applied to monitor water distribution networks. This study presents a modification of the FSR sensor and testing for leak detection in water pipes based on changes in pressure on the pipe. The sensor is specially installed without damaging or piercing the test pipe. The test results show that the FSR sensor successfully detects pressure changes due to leakage. This condition is applied to detect water pipe leaks properly.