Syafaatullah, Zaid (2023) Pengendalian Jarak Jauh Surface Vehicle Untuk Misi Pengambilan Sampel Air Dan Pengukuran PH. Other thesis, Institut Teknologi Sepuluh Nopember.
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Text (Undergraduate Thesis)
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Abstract
Air merupakan kebutuhan penting bagi manusia. Air yang dibutuhkan disini merupakan air dengan kualitas yang baik ataupun bersih, yaitu dikategorikan sebagai air yang layak sebagai konsumsi. Dalam kategori air disini dilakukan uji eksperimen dengan pengukuran pH air. Air dapat dikategorikan bersih atau layak konsumsi jika nilai dari pH adalah 7, dan air akan dikategorikan tercemar atau tidak layak konsumsi jika nilai pH diatas atau dibawah 7. Telah dirancang sebuah perangkat monitoring jarak jauh kadar pH. Kadar pH di ukur dengan menggunakan sensor pH – 4502C Modul. Proses kontrol pH di lakukan dengan menambahkan cairan pH up dan pH down dan direalisasikan dengan katup solenoid. Tujuan pembuatan sistem ini adalah untuk mengetahui perbandingan nilai pH air di danau delapan ITS secara realtime dan non-realtime. Pengambilan data pada penelitian ini menggunakan metode eksperimen untuk mengetahui keakuratan dari alat yang digunakan. Hasil pengujian menunjukan bahwa tingkat keakuratan sensor dalam mendapatkan informasi nilai ph realtime dan non-realtime memiliki tingkat keakuratan sebesar 93% dengan error rate pada variasi 1 kondisi 1 sebesar 2%, variasi 1 kondisi 2 sebesar 5%, variasi 2 kondisi 1 sebesar 1%, dan variasi 2 kondisi 2 sebesar 7%
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Water is an important need for humans. The water needed here is water of good or clean quality, which is categorized as water suitable for consumption. In the water category here an experimental test is carried out by measuring the pH of the water. Water can be categorized as clean or fit for consumption if the pH value is 7, and water will be categorized as polluted or unfit for consumption if the pH value is above or below 7. A device for remote monitoring of pH levels has been designed. The pH level was measured using a pH sensor – 4502C Module. The pH control process is arried out by adding liquid pH up and pH down and realized with a solenoid valve. The purpose of making this system is to compare the pH value of the water in the eight ITS lakes in realtime and non-realtime. Data collection in this study used the experimental method to determine the accuracy of the tools used. The test results show that the level of accuracy of the sensor in obtaining realtime and non-realtime pH value information has an accuracy rate of 93% with an error rate in variation 1 condition 1 of 2%, variation 1 condition 2 of 5%, variation 2 condition 1 of 1% , and variation 2 condition 2 of 7%
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | Sensor pH – 4502C Modul, pH tinggi, pH rendah, realtime, non-realtime. |
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering > TD259.2 Drinking water. Water quality T Technology > TD Environmental technology. Sanitary engineering > TD420 Water pollution V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering > VM341 Motorboats |
| Divisions: | Faculty of Marine Technology (MARTECH) > Naval Architecture and Shipbuilding Engineering > 36201-(S1) Undergraduate Thesis |
| Depositing User: | Zaid Heddy Syafaatullah |
| Date Deposited: | 11 Feb 2023 12:03 |
| Last Modified: | 11 Feb 2023 12:03 |
| URI: | http://repository.its.ac.id/id/eprint/96772 |
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