Bullying distress keyword recognition alarm system student locker room AI voice recognition anti-bullying system
0.0
0 sold.
5,867,860 so'm
Other environmental testing instruments | 2,000+ products
School Tiantai Anti-bullying AI Audio Identification Equipment School Privacy AI Anti-bullying Early Warning System
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0 sold.
5,867,860 so'm
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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235,103 so'm
Imported probe NR-100 nuclear radiation detector hospital X-ray radiation pollution leak detection alarm
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12,322,506 so'm
Source Hengtong IT10 ceramic stone powder cloth coating ore glasses solid negative ion tester IT-10C
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9,623,291 so'm
Yuanhengtong Solid Negative Ion Detector AES-20/10PRO Silicone Powder Tomalin Textile Ion Concentration Meter
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10,796,863 so'm
SMART SENSOR AS8700A Carbon Monoxide Detector Gas Alarm
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841,669 so'm
7-in -1 air quality pm2.5 temperature and humidity CO2 formaldehyde TVOC carbon dioxide PM10 sensor inspection direct sales
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681,752 so'm
Japanese keskato shear tester bending tester bending tester compression tester KES-G5
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1,287,416,256 so'm
SMART SENSOR ST8904 Explosion-proof Four-in-One Concentration Gas Alarm Detector
0.0
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1,502,911 so'm
Amano amano continuous low-speed high-concentration transfer pump high-pressure pump feeder HSF
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1,724,218,200 so'm
Xima accessories AR8930 is ST8900 suction gas pump sampling pump is only accessories, not the whole machine
0.0
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1,116,448 so'm
Sima explosion-proof four-in-one gas detector combustible carbon monoxide hydrogen sulfide oxygen concentration AR8900S
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2,533,867 so'm
Sima Combustible Gas Detector Leak Detector Flammable Natural Gas Liquefied Gas Biogas Alarm AM8800L
0.0
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352,655 so'm
Original supply NEW COSMOS new universe multi-type gas detector XA-4400II
0.0
0 sold.
17,995,289 so'm
Standard wisdom household noise meter high precision industrial decibel meter GM1352 indoor environmental noise detection
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0 sold.
216,295 so'm
Urban Environment Air Pollution Source Online Monitoring and Control Platform Environmental Big Data Analysis Cloud Platform
0.0
0 sold.
26,422,158 so'm
Electromagnetic Radiometer Detector High Voltage Line Magnetic Field Radiation Instrument Intensity Interference Electromagnetic Wave Household High Frequency Detection
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0 sold.
1,150,801 so'm
Solar rainfall water level monitor reservoir river radar water level observer flood control water level monitoring station
0.0
0 sold.
36,994,720 so'm
Source Hengtong IT10 ceramic stone powder cloth coating ore glasses solid negative ion meter IT-10C
0.0
0 sold.
9,623,291 so'm
Yuanhengtong Solid Negative Ion Detector AES-20/10PRO Silicone Powder Tomalin Textile Ion Concentration Meter
0.0
0 sold.
10,796,863 so'm
Imported probe NR-100 nuclear radiation detector hospital X-ray radiation pollution leak detection alarm
0.0
0 sold.
12,322,506 so'm
Source Hengtong Environmental Negative Oxygen Ion Concentration Detector ELSEN-500 Air Quality Grade Assessment Monitor
0.0
0 sold.
5,809,182 so'm
Ulid UT334A High Precision Nuclear Radiation Detector Geiger Tube Meter X,Y, Beta Ray Meter
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1,986,835 so'm
Japan Original NEW COSMOS New Cosmic Digital Oxygen Indicator XO-326IIs
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20,415,801 so'm
in stock supply NEW COSMOS new universe XA-4400II multi-type gas detector
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0 sold.
18,119,486 so'm
Japan Supply NEW COSMOS New Cosmic Semiconductor Material Gas Single Point Detection Alarm NV-120Dx
0.0
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19,823,885 so'm
road dust pollution vehicle mobile monitoring system road dust load navigation monitoring evaluation treatment
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171,761,200 so'm
Sima pump suction type four-in-one gas detector carbon monoxide combustible toxic gas concentration exceeds the standard AR8900
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2,690,278 so'm
Standard wisdom GM8802 carbon dioxide monitor gas detector Carbon dioxide monitor
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1,932,120 so'm
OSEN-Z06 Lightweight Mini Noise Online Monitoring Station Park Square Noise Pollution Supervision
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7,334,825 so'm
Sima explosion-proof four-in-one gas detector combustible carbon monoxide hydrogen sulfide oxygen concentration AR8900C
0.0
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1,976,576 so'm
Portable laser displacement monitoring station earthquake disaster detection and prediction instrument emergency rescue displacement monitoring instrument
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211,398,400 so'm
Taiwan Taishi TES-1390 Low Frequency Electromagnetic Wave Radiation Detector High Voltage Line Household Radiometer for Pregnant Women
0.0
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2,571,600 so'm
Taiwan Taishi TES-1393 Radiometer Electromagnetic Wave Meter Radiation Detector Gaussmeter Industrial Grade
0.0
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4,852,721 so'm
Taiwan Taishi TES-593R High Frequency Electromagnetic Wave Radiation Detector High Voltage Line Mobile Transmitting Tower Radiation Detection
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9,925,486 so'm
Jingming mouse sensor jms10 formaldehyde detector TVOC detector air quality instrument
0.0
0 sold.
197,487 so'm
Nuclear Radiation Detector Hand-held Domestic Radioactive Ray Nuclear Wastewater Nuclear Radiometer N3
0.0
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1,537,263 so'm
Source Hengtong Chinese Air Negative Ion Concentration Detector YHT05A/B/C Environmental Negative Oxygen Ion Recorder
0.0
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9,329,898 so'm
River radar rainfall water level monitor field precipitation meter automatic rainfall data recording instrument
0.0
0 sold.
39,637,200 so'm