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63,155,272 so'm
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1,034,454 so'm
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Source Hengtong Chinese Air Negative Ion Concentration Tester YHT05A/B/C Environmental Negative Oxygen Ion Recorder
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9,329,898 so'm
Sima explosion-proof four-in-one gas detector combustible carbon monoxide hydrogen sulfide oxygen concentration AR8900A
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SMART SENSOR AR8200 Carbon Dioxide Detector CO2 Gas Concentration Detector
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3,096,948 so'm
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62,891,024 so'm
Xima explosion-proof certification oxygen detector indoor and outdoor environmental concentration alarm oxygen concentration meter AS8801
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1,459,971 so'm
Xima Meteorological Instrument Multifunctional Wind Speed Wind Direction Wind Speed Ultraviolet Illumination Detector ST9866/ST9866A
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2,815,407 so'm
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253,149,584 so'm
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Electromagnetic Flowmeter Intelligent Electromagnetic Digital Flowmeter Industrial Sewage Liquid Pipeline Integrated Meter
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4,692,345 so'm
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23,253,824 so'm
Nuclear Radiation Detector Hand-held Domestic Radioactive Ray Nuclear Wastewater Nuclear Radiometer N3
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1,537,263 so'm
Shenzhen Rail Transit Noise Monitoring and Control System Low-altitude Economic Disturbance Automatic Noise Monitor
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23,253,824 so'm
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Temperature and pressure flow monitor split type high precision pitot tube temperature and pressure flow rate detection CEMS flue gas monitoring
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841,669 so'm
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1,502,911 so'm
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2,533,867 so'm