Umar, Lazuardi2014-03-102014-03-102014-03-10wahyu sari yenihttp://repository.unri.ac.id/xmlui/handle/123456789/5823In this paper, an attempt has been made to design a low-cost noncontact capacitancetype level sensor for a conducting liquid. The sensor is in the form of a uniform circular stainless steel cylinder of type IC-00179H-2005/I and BS4127-ALSI304, with diameter of 15-25mm and 700mm length. The inner electrode is made of insulating material of PTFE-insulated wire with diameter 0.52 - 3.0 mm. The minimum of measured capacitance is 52.81 pF with sensitivity of 0.283 pF/mm by the maximum water level of 550mm.ensensor level sensorcapacitive sensorinner electrodePTFE-insulatedUR-Scientific Work Lecturer