BANGUN SISTEM MONITORING FILTRASI AIR KOLONG BEKAS TAMBANG BERBASIS SENSOR pH, TDS, DAN KEKERUHAN

Authors

  • Malihatul Mun'amah Politeknik Manufaktur Negri Bangka Belitung
  • Husein Haikal Politeknik Manufaktur Negeri Bangka Belitung
  • Sirlus Andreanto Jasman Politeknik Manufaktur Negeri Bangka Belitung
  • Yuke Mareta Ariesta Sandra Politeknik Manufaktur Negeri Bangka Belitung

Keywords:

automatic backwash, R&D method, microcontroller, closed loop system, tin mine

Abstract

Water in former tin-mining pits in the Bangka Belitung Islands generally has a low pH, high total dissolved solids (TDS), and turbidity levels that do not meet the clean water quality standards stipulated in Minister of Health Regulation of the Republic of Indonesia No. 2 of 2023. Therefore, an automated treatment system is required to monitor and improve water quality. This study aims to design a monitoring and filtration system for pit water based on pH-4502C, TDS Meter V1.0, and AZDM01 turbidity sensors integrated with a Raspberry Pi Pico microcontroller. The system is equipped with two filtration chambers (physical and chemical), an automatic backwash mechanism using a solenoid valve, and a closed-loop control system. The research employed a Research and Development (R&D) approach with an experimental component. Calibration results showed that the pH and TDS sensors achieved accuracies of 99.21% and 99.07%, respectively. Testing on three pit-water samples resulted in average sensor accuracies of 99.56% for pH and 95.65% for TDS. Meanwhile, the turbidity sensor indicated a consistent reduction in turbidity of 39.6–50.3% after seven filtration stages. The system demonstrated its ability to progressively improve the quality of pit water.

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References

Chuzaini, F. and Dzulkiflih (2022) ‘IoT Monitoring Kualitas Air dengan Menggunakan Sensor Suhu , pH , Dan Total Dissolved Solids ( TDS )’, Jurnal Inovasi Fisika Indonesia (IFI), 11(3), pp. 46–56. Available at: https://ejournal.unesa.ac.id/index.php/inovasi-fisika indonesia/article/view/48240.

Harpawi, N., Triyani, Y. and Susantok, M. (2021) ‘Penerapan Voltage Level Detector (VLD)With Hysteresis Untuk Kontrol Level Air’, Jurnal Elektro dan Mesin Terapan, 7(2), pp. 127–135. Available at: https://doi.org/10.35143/elementer.v7i2.4448.

Kurniawati, S.D., Santjoko, H. and Husein, A. (2017) ‘Pasir Vulkanik sebagai Media Filtrasi dalam Pengolahan Air Bersih Sederhana untuk Menurunkan Kandungan Besi ( Fe ), Mangan ( Mn ) dan Kekeruhan Air Sumur Gali’, Jurnal Kesehatan Lingkungan, 9(1), pp. 20–25. Available at: http://journalsanitasi.keslingjogja.net/index.php/sanitasi%0AVol.

Lela Mukmilah Yuningsih (2020) ‘Kinerja Filter Pasir Lambat Dalam Menurunkan Fe Dan Mn’, Jurnal Teknik: Media Pengembangan Ilmu dan Aplikasi Teknik, 11(1), pp. 98–106. Available at: https://doi.org/10.26874/jt.vol11no1.335.

Natasha, R.A. and Adharini, R. (2024) ‘Analisis Tingkat Pencemaran Air Sungai Rangkui Kota Pangkalpinang Kepulauan Bangka Belitung Berdasarkan Status Mutu Air’, Jurnal Ilmu Lingkungan, 22(6), pp. 1652–1662. Available at: https://doi.org/10.14710/jil.22.6.1652-1662.

Nugraha, M.P. and Wikaningrum, T. (2022) ‘The Study of Improving Acid Mine Water Quality by Manganese Greensand and Activated Carbon Filtration’, Serambi Engineering, 7(2), pp. 2938–2947. Available at: https://ojs.serambimekkah.ac.id/jse/index.

Prayoga, D.Y. and Nuralam (2022) ‘Pemodelan Akuisisi Data Sistem Monitoring Kualitas Air Budidaya Pembenihan Ikan Kerapu’, Jurnal Arus Elektro Indonesia (JAEI), 8(2), pp. 71–76. Available at: https://doi.org/https://doi.org/10.19184/jaei.v8i3.33656.

Sari, S.W., Cahyani, S.D. and Sari, D. (2024) ‘Efektivitas Pengelolaan Air Bersih Menggunakan Metode Filtrasi dengan Media Zeolit dan Karbon Aktif Terhadap Derajat Keasaman (pH) dan Kesadahan (CaCO3) Serta Daya Tahan Filtrasi’, Jurnal Kesehataqn Tambusai, 5(3), pp. 9176–9186. Available at: https://doi.org/https://doi.org/10.31004/jkt.v5i3.32195.

Sumardi and Anggoro, M.N. (2016) ‘Sistem Kontrol Pengisian Air Otomatis dengan Dua Sumber Suplai Berbasis Mikrokontroler (ATmega 8535)’, Jurnal Dinamika UMT, 1(2), pp. 84–97. Available at: https://doi.org/10.31000/dinamika.v1i2.580.

Zulti, F. (2023) ‘Kinerja Adsorben Zeolit untuk Meningkatkan Kualitas Air Kolong Bekas Tambang Timah’, JST (Jurnal Sains dan Teknologi), 12(2), pp. 396–402. Available at: https://doi.org/10.23887/jstundiksha.v12i2.44129.

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Published

21-08-2026

How to Cite

Mun’amah, M., Haikal, H. ., Jasman , S. A. ., & Sandra, Y. M. A. . (2026). BANGUN SISTEM MONITORING FILTRASI AIR KOLONG BEKAS TAMBANG BERBASIS SENSOR pH, TDS, DAN KEKERUHAN. Prosiding Seminar Nasional Inovasi Teknologi Terapan, 6(1), 168–175. Retrieved from https://snitt.polman-babel.ac.id/index.php/snitt/article/view/910

Issue

Vol. 6 No. 1 (2026): Prosiding Seminar Nasional Inovasi Teknologi Terapan

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Articles

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Copyright (c) 2026 Malihatul Mun'amah, Husein Haikal, Sirlus Andreanto Jasman , Yuke Mareta Ariesta Sandra

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