Industrial combustible gas ring mixing test box smoke fire detection alarm gas detection mixing device
5.0
1 sold.
2,352,740 so'm
Other environmental testing instruments | 2,000+ products
Intelligent agriculture four situation monitoring system insect situation monitoring lamp soil moisture monitoring seedling situation monitoring agricultural meteorological station
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19,025,856 so'm
Supply Tempop LKC-1000S 2nd Handheld Air Quality Monitor
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3,065,666 so'm
SNDWAY Shendawei SW-7500AD/723/733/743 Combustible Gas Four-in-One Gas Detector
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1,541,557 so'm
PLT319 online gas detector four-in-one leak detector combustible gas oxygen hydrogen sulfide carbon monoxide
0.0
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2,658,996 so'm
Six-in-one portable gas detector oxygen alarm hydrogen sulfide detector carbon monoxide side leakage instrument
0.0
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4,004,104 so'm
Campus dormitory noise data visualization decibel monitor intelligent guard dormitory quiet rest environment
0.0
0 sold.
5,867,860 so'm
Electromagnetic Flowmeter Intelligent Electromagnetic Digital Flowmeter Industrial Sewage Liquid Pipeline Integrated Meter
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4,692,345 so'm
Square Park Negative Oxygen Ion Concentration Monitor to Improve Air Quality Monitoring and Health Environment Management
0.0
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26,424,800 so'm
energy balance automatic three-dimensional switching atomic spectrophotometer single flame atomic absorption spectrometer
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126,839,040 so'm
Sima ST8900 explosion-proof four-in-one gas detector carbon monoxide combustible gas hydrogen sulfide alarm
0.0
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2,267,248 so'm
school broadcasting directional sound column playground phased array beam forming directional campus broadcasting all-in-one machine
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68,704,480 so'm
School toilet bullying for help AI identification alarm system junior high school students safety guard anti-bullying alarm
0.0
0 sold.
5,867,860 so'm
Sima AS8700A Carbon Monoxide Detector Gas Alarm SMART SENSOR
0.0
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865,180 so'm
Riding helmet image AI analysis system road non-motor vehicle parking visual recognition AI system.
0.0
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39,637,200 so'm
Huashengchang (CEM)DT-9880 PM2.5 air quality detector filtration efficiency rapid screening instrument
0.0
0 sold.
17,387,519 so'm
British Cirrus Cr:152A Secondary Sound Level Meter with a Range of 20-130Db to Measure Environmental Noise
0.0
0 sold.
36,994,720 so'm
Shendawei SW-825 PM2.5 Air Quality Detector Professional Haze Tester Household Indoor
0.0
0 sold.
1,086,390 so'm
RS485 temperature and humidity transmitter MODBUS temperature and humidity meter built-in imported digital sensor pipeline type greenhouse
0.0
0 sold.
319,741 so'm
Color screen portable combustible gas leak detector an industrial-grade high-sensitivity gas leak detection alarm
0.0
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1,573,053 so'm
Fengyun brand EY1-2A telex wind speed alarm digital anemometer tower crane wind speed alarm with 20M line
0.0
0 sold.
752,330 so'm
Xinsite HT-2000 carbon dioxide detector indoor environment co2 gas monitor can be recorded
0.0
0 sold.
1,689,322 so'm
School Dormitory Noise AI Identification Monitoring System Dormitory Noise Decibel Value Exceeding Alarm Instrument
0.0
0 sold.
5,867,860 so'm
School Dormitory Noise Monitor Based on Internet of Things Dormitory Acoustic Environmental Quality Noise Analysis and Control
0.0
0 sold.
5,867,860 so'm
Guangdong pharmaceutical workshop aerosol particle monitoring system hospital operating room small particle detection instrument
0.0
0 sold.
42,279,680 so'm
Osten aerosol particle monitoring system pharmaceutical workshop air particle size number detection record
0.0
0 sold.
42,279,680 so'm
Ulid UT334A High Precision Nuclear Radiation Tester Geiger Tube Meter X,Y, Beta Ray Tester
0.0
0 sold.
1,986,835 so'm
Standard wisdom GT3121 electromagnetic radiation test field strength meter Electromagnetic radiation tester
0.0
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470,206 so'm
Composite gas detector pump-suction four-in-one multi-gas measuring instrument combustible gas oxygen hydrogen sulfide
0.0
0 sold.
2,658,996 so'm
Delixi formaldehyde detector self-testing high-precision formaldehyde meter professional household indoor air quality detector
0.0
0 sold.
523,998 so'm
86 box type air quality detector 7 in 1 carbon dioxide temperature and humidity PM2.5PM10 formaldehyde TVOC
0.0
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2,222,792 so'm
Pure steam quality detector pure steam three-value detection pure steam sampling British dekon suit
0.0
0 sold.
158,548,800 so'm
Clean room airflow pattern detector water mist generator airflow flow direction detection shooting
0.0
0 sold.
126,839,040 so'm
Netherlands LG SONIC Algae Bloom Detection System Ultrasonic Algae Removal Instrument
0.0
0 sold.
26,424,800 so'm
Electrical Aluminum Explosion-proof Noise Online Monitoring Station Supply Noise Source Identification Monitoring System for China Southern Power Grid
0.0
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153,263,840 so'm
Pump suction four-in-one gas detector X-4(B) limited space gas detector toxic and harmful gas detection
0.0
0 sold.
2,752,843 so'm
Water Oil Concentration Tester Sewage Mineral Oil Content Tester Handheld Portable Infrared Oil Tester
0.0
0 sold.
1,880,824 so'm
PLT319 fixed four-in-one gas detection alarm online combustible gas leak detector
0.0
0 sold.
4,535,934 so'm
Simple small noise online monitoring station automobile factory noise sewage pipe control volume monitoring alarm device
0.0
0 sold.
7,334,825 so'm
Mine human vehicle intelligent visual perception AI system conveyor belt discharge port blocking material image AI recognition system
0.0
0 sold.
39,637,200 so'm