Combustible gas detector confined space carbon monoxide hydrogen sulfide formaldehyde ozone gas detector alarm 0.00 sold.4,379,522 so'm
Laser Displacement Monitor Displacement Detector Earthquake Detector Geological Disaster Horizontal Displacement Measuring Instrument 0.00 sold.184,973,600 so'm
Jingchuang T1 intelligent Bluetooth temperature and humidity meter household bedroom multi-function high-precision indoor environment monitoring 0.0100 sold.465,504 so'm
Source Hengtong Radiation Detector YHT50 Household Marble Stone Radioactive Personal Dose Meter Alarm 0.00 sold.2,352,740 so'm
Intelligent Management System of Indoor Air Quality Monitoring in Maternal and Infant Care Center of Beijing Yuezi Institution 0.00 sold.6,748,039 so'm
PLT840 explosion-proof four-in-one gas detector 811 combustible oxygen ammonia ozone carbon dioxide concentration 850 0.00 sold.931,008 so'm
Industrial Park Environment Visualization Management Software Platform Smart City Environmental Protection Big Data Supervision Cloud Platform 0.00 sold.396,372,000 so'm
Source Hengtong carbon dioxide concentration detector YHT42 household air quality monitoring instrument 0.00 sold.931,008 so'm
Sima sulfur dioxide gas detector high precision SO2 portable instrument toxic gas AS8905 0.00 sold.3,312,796 so'm
Standard wisdom GT3121 electromagnetic radiation test field strength meter Electromagnetic radiation tester 0.00 sold.470,206 so'm
Sima ST8900 explosion-proof four-in-one gas detector carbon monoxide combustible gas hydrogen sulfide alarm 0.00 sold.2,250,150 so'm
SMART SENSOR AS8808 Explosion-proof Ozone Content Detector Ozone Concentration Detector 0.00 sold.6,454,646 so'm
BENETECH/standard wisdom GM1356/GM1357 noise meter decibel meter sound level noise volume device 0.00 sold.540,737 so'm
Taiwan Taishi TES-1394S three-axis low-frequency electromagnetic wave instrument professional magnetic field detector gaussmeter 0.00 sold.6,486,920 so'm
Taiwan Hengxin Carbon Dioxide Detector AZ77535/7752/7755/7798/7727/7721/7788 0.00 sold.1,617,509 so'm
BSIDE electromagnetic radiation detector K7 handheld electromagnetic wave instrument 0.00 sold.465,504 so'm
BSIDE electromagnetic radiation detector K7 handheld electromagnetic wave instrument 0.00 sold.465,504 so'm
Osne Campus Playground Directional Audio Broadcasting System Gymnasium Zoning Management Directional Broadcasting Sound 0.00 sold.68,704,480 so'm
Urban small watershed flash flood disaster monitoring system micro hydrology water conservancy monitoring equipment supply Malaysia 0.00 sold.47,564,640 so'm
Uleed Industrial UT334E Gas Detector Combustible Gas Carbon Monoxide Hydrogen Sulfide Oxygen Detector 0.00 sold.2,154,399 so'm
large, medium and small reservoirs water monitoring buoy system marine aquaculture supervision floating water quality monitoring station 0.00 sold.79,274,400 so'm
Intelligent aquaculture water quality monitoring system real-time monitoring of water quality to ensure the health of aquaculture water environment 0.00 sold.47,564,640 so'm
Shendawei SW-825 PM2.5 Air Quality Detector Professional Haze Device Household Indoor 0.00 sold.1,034,454 so'm
New multifunctional air quality detector PM2.5/HCHO/TVOC infrared sensor carbon dioxide detection 0.00 sold.1,910,844 so'm
Uleid gas detector highly sensitive handheld industrial field monitoring gas meter UT334 0.00 sold.587,758 so'm
Uleed UT334L Combustible Gas Leak Detector Intelligent Triple Alarm Combustible Gas Leak Handheld Alarm 0.00 sold.1,305,386 so'm
Uleid hot-wire anemometer UT362H wind speed and air temperature measurement fan manufacturing exhaust ventilation power 0.00 sold.3,941,570 so'm
Source Hengtong Chinese Air Negative Ion Concentration Tester YHT05A/B/C Environmental Negative Oxygen Ion Recorder 0.00 sold.9,329,898 so'm
Sima explosion-proof four-in-one gas detector combustible carbon monoxide hydrogen sulfide oxygen concentration AR8900A 0.00 sold.4,518,253 so'm
Sima Combustible Gas Detector Flammable Natural Gas Gas Liquefied Gas Biogas Portable Leak Detector AM8800 0.00 sold.869,882 so'm
Source Hengtong Personal Dose Meter GM-100A Hospital Household γ β X-ray Nuclear Radiation Detector Alarm 0.00 sold.2,256,989 so'm
JCY-13S(X) multi-function working condition detector flue gas moisture content detector 0.00 sold.18,233,112 so'm
Electromagnetic Radiometer Detector High Voltage Line Magnetic Field Radiation Instrument Intensity Interference Electromagnetic Wave Household High Frequency Detection 0.00 sold.1,150,801 so'm
Source Hengtong Air Negative Ion Detector KEC900 II/990 II/990MII Negative Oxygen Ion Concentration Meter 0.00 sold.10,503,470 so'm
Standard wisdom GM3120 electromagnetic radiometer detector household appliances office equipment computer radiation 0.00 sold.399,676 so'm
SMART SENSOR AS5750 Halogen Gas Detector Air Conditioning Refrigerant Automobile Leak Detector 0.00 sold.883,988 so'm
displacement monitor portable laser displacement station remote earthquake disaster detection pre-emergency rescue 0.00 sold.211,398,400 so'm