PERANCANGAN DAN PENGUJIAN UNJUK KERJA SISTEM MONITORING KADAR LENGAS BERBASIS GYPSUM BLOCK UNTUK MEMANTAU DINAMIKA TANAH POLIETILEN, POLISTIREN DAN OTHER

Authors

  • Agung Prasetyo Teknik Elektro FT UGM
  • Eka Firmansyah Teknik Elektro FT UGM
  • Lilik Sutiarso Fakultas Teknik Pertanian UGM

DOI:

https://doi.org/10.34151/technoscientia.v8i2.158

Keywords:

Moinsture soil, Gypsum block, gravimetric

Abstract

Soil moisture sensor (moisture content) is very important in determining the time a crop irrigation, soil wetting depth, the depth of the growth of plant roots and soil wetting sufficiency. This study discusses the design and implementation of the system of measuring soil moisture content of gypsum block based electronic. Measurement data are stored automatically in a database and then performed with a sensor calibration step gravimetric measurement results. The test results demonstrate system performance design performance measurement system with accuracy (%) error rate. Then used to determine gypsum block sensors with good performance

References

A Skinner, "Resurrecting The Gypsum Block For Soil Moisture Measu-rement," Measurement Enginee-ring Australia,
Buckman, Irigasi Dan Pengolahannya. Jakarta: Lp2es, 1982.
G. C., And P. A. (T.Y) Ferre Opp, The Soil Phase. Methods Of Soil Analysis. Madison,Wi 5371,Usa: Soil Science Society Of America, 2002.
Tri M.W. Dkk, "Penggunaan Gypsum Block Untuk Mengukur Kadar Air," 2012.

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Published

01-02-2016

How to Cite

Prasetyo, A., Firmansyah, E., & Sutiarso, L. (2016). PERANCANGAN DAN PENGUJIAN UNJUK KERJA SISTEM MONITORING KADAR LENGAS BERBASIS GYPSUM BLOCK UNTUK MEMANTAU DINAMIKA TANAH POLIETILEN, POLISTIREN DAN OTHER. JURNAL TEKNOLOGI TECHNOSCIENTIA, 8(2), 100–106. https://doi.org/10.34151/technoscientia.v8i2.158

Issue

Technoscientia Vol 8 No 2 Februari 2016

Section

Articles