Study of the effects of external conditions on the performance of the "TPG-SN4" methane detector

Olimov Sardor Mustafayevich, Xasanova Gulbahor Raxmatullayevna, Олимов Сардор Мустафаевич, Хасанова Гулбахор Рахматуллаевна, Olimov Sardor Mustafayevich, Xasanova Gulbahor Raxmatullayevna

Research Focus · 2025-yil

Annotatsiya

In this article, the influence of external environmental conditions on the operation of the "TPG-CH4" methane gas analyzer was experimentally studied. The main attention was paid to determining the influence of factors such as temperature, humidity, pressure and other gas mixtures on the measurement accuracy and sensitivity. According to the results of the study, when the temperature exceeds +40°C, measurement errors increase to 8–10%, and at high humidity, instability in sensor operation is observed. Also, a decrease in selectivity was determined in the presence of other hydrocarbons. Calibration work, relative and absolute errors, and output signal variability were evaluated according to GOST 13320-81 standards. The results of the study indicate the need for automatic compensation and regular calibration for the effective use of the "TPG-CH4" analyzer in industrial and laboratory conditions.

Maqola ma’lumotlari
MualliflarOlimov Sardor Mustafayevich, Xasanova Gulbahor Raxmatullayevna, Олимов Сардор Мустафаевич, Хасанова Гулбахор Рахматуллаевна, Olimov Sardor Mustafayevich, Xasanova Gulbahor Raxmatullayevna
JurnalResearch Focus
NashriyotВетеринария ИТИ ва “Илм-фан ва инновациялар академияси” МЧЖ
ISSN2181-3833
Nashr sanasi2025-07-06
Jild4
Son6
Betlar32-36
TilIngliz
Ilmiy sohaVeterinariya
DOI10.66073/researchfocus.v4i6.1669
Indeksga qo‘shilgan2026-09-08

DOI: 10.66073/researchfocus.v4i6.1669 · Maqolaning asl sahifasi

Kalit so‘zlar

Детектор метана, TPG-CH4, внешние условия, влияние окружающей среды, точность измерения, производительность датчика, газовый анализ, влияние температуры, влияние влажности, перекрестная чувствительность, метрологические характеристики, калибровка, надежность измерений, Methane detector, TPG-CH4, external conditions, environmental influence, measurement accuracy, sensor performance, gas analysis, temperature effects, humidity influence, cross-sensitivity, metrological characteristics, calibration, reliability of measurements, Metan detektori, TPG-CH4, tashqi sharoitlar, atrof-muhit ta'siri, o'lchash aniqligi, sensor unumdorligi, gaz tahlili, harorat ta'siri, namlik ta'siri, o'zaro sezuvchanlik, metrologik xarakteristikalar, kalibrlash, o'lchashlar ishonchliligi

Ilmiy soha

Veterinariya

Iqtibos keltirish

APAOlimov Sardor Mustafayevich, Xasanova Gulbahor Raxmatullayevna, Олимов Сардор Мустафаевич, Хасанова Гулбахор Рахматуллаевна, Olimov Sardor Mustafayevich, & Xasanova Gulbahor Raxmatullayevna (2025). STUDY OF THE EFFECTS OF EXTERNAL CONDITIONS ON THE PERFORMANCE OF THE "TPG-SN4" METHANE DETECTOR. Research Focus, 4(6), 32-36. https://doi.org/10.66073/researchfocus.v4i6.1669
GOST (OAK)Olimov Sardor Mustafayevich va b. STUDY OF THE EFFECTS OF EXTERNAL CONDITIONS ON THE PERFORMANCE OF THE "TPG-SN4" METHANE DETECTOR // Research Focus. – 2025. – T. 4, № 6. – P. 32-36. – DOI: 10.66073/researchfocus.v4i6.1669.
MLAOlimov Sardor Mustafayevich, Xasanova Gulbahor Raxmatullayevna, Олимов Сардор Мустафаевич, Хасанова Гулбахор Рахматуллаевна, Olimov Sardor Mustafayevich, and Xasanova Gulbahor Raxmatullayevna. “STUDY OF THE EFFECTS OF EXTERNAL CONDITIONS ON THE PERFORMANCE OF THE "TPG-SN4" METHANE DETECTOR.” Research Focus, 4(6), 32-36, 2025. https://doi.org/10.66073/researchfocus.v4i6.1669
ChicagoOlimov Sardor Mustafayevich, Xasanova Gulbahor Raxmatullayevna, Олимов Сардор Мустафаевич, Хасанова Гулбахор Рахматуллаевна, Olimov Sardor Mustafayevich, and Xasanova Gulbahor Raxmatullayevna. “STUDY OF THE EFFECTS OF EXTERNAL CONDITIONS ON THE PERFORMANCE OF THE "TPG-SN4" METHANE DETECTOR.” Research Focus, 4(6), 32-36 (2025). https://doi.org/10.66073/researchfocus.v4i6.1669
HarvardOlimov Sardor Mustafayevich, Xasanova Gulbahor Raxmatullayevna, Олимов Сардор Мустафаевич, Хасанова Гулбахор Рахматуллаевна, Olimov Sardor Mustafayevich, and Xasanova Gulbahor Raxmatullayevna (2025) ‘STUDY OF THE EFFECTS OF EXTERNAL CONDITIONS ON THE PERFORMANCE OF THE "TPG-SN4" METHANE DETECTOR’, Research Focus, 4(6), 32-36. https://doi.org/10.66073/researchfocus.v4i6.1669
BibTeX
@article{olimovsardormustafayevich2025,
  title = {STUDY OF THE EFFECTS OF EXTERNAL CONDITIONS ON THE PERFORMANCE OF THE "TPG-SN4" METHANE DETECTOR},
  author = {Olimov Sardor Mustafayevich and Xasanova Gulbahor Raxmatullayevna and Олимов Сардор Мустафаевич and Хасанова Гулбахор Рахматуллаевна and Olimov Sardor Mustafayevich and Xasanova Gulbahor Raxmatullayevna},
  journal = {Research Focus},
  year = {2025},
  volume = {4},
  number = {6},
  pages = {32-36},
  doi = {10.66073/researchfocus.v4i6.1669},
  url = {https://doi.org/10.66073/researchfocus.v4i6.1669}
}

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