Penentuan Konduktivitas Listrik Air Sungai Batang Lubuh Di Sekitar Pembuangan…

This research is aimed to determine electrical conductivity of water of Batang Lubuh river in Surau Tinggi, located in an area of palm oil mill waste disposal PT.IMSB Using experiment method of Wheatstone Bridge . This process begun by having the sample of water of Batang Lubuh river at seven spots of that area before and after waste disposal PT.IMSB, then can be calculated value of resistance,…