Fengyun brand EY1-2A telex wind speed alarm digital anemometer tower crane wind speed alarm with 20M linefrom 97 368 som/monthот 811,397 sum
Industrial combustible gas ring mixing test box smoke fire detection alarm gas detection mixing device1 monthly purchasefrom 282 329 som/monthот 2,352,740 sum
Detu Large Impeller Anemometer testo417 High Precision Pipeline Air Temperature Air Volume Cover Anemometerfrom 1 268 162 som/monthот 10,568,016 sum
[Environmental Gas Detection] Germany Detu testo350 Flue Gas Analyzer Portable Flue Gas Analyzerfrom 157 677 som/monthот 1,313,974 sum
Source direct supply air quality detector PM2.5 dust detector with data download and storage functionfrom 121 710 som/monthот 1,014,247 sum
Particle counting sensor High precision particle recognition algorithm Monitoring the concentration of fine particles in the airfrom 1 902 586 som/monthот 15,854,880 sum
Lian Chuangda dust particle monitor wireless networking real-time detection local storage visual displayfrom 114 407 som/monthот 953,392 sum
Agricultural Pest Monitoring Solutions Remote Pest Monitoring Equipment Automatic Counting, Identification, and Early Warningfrom 1 232 251 som/monthот 10,268,755 sum
British Cirrus Cr110A Individual Noise Dosimeter Personal Sound Level Meter Occupational Hygienefrom 9 512 611 som/monthот 79,271,758 sum
Liberia National River Reservoir Hydrological Monitoring Equipment Mountain Flood Flood Flood Water Level Flow Velocity Monitoring Stationfrom 5 707 757 som/monthот 47,564,640 sum
Air quality monitoring box detector 7-in-one sensor air box detects temperature and humidity PM2.5from 123 668 som/monthот 1,030,568 sum
Detour testo330-1LL Flue Gas Analyzer Portable NO Low Nitrogen Boiler Combustion Efficiency Detectionfrom 4 897 255 som/monthот 40,810,462 sum
SNDWAY Shendawei SW-7500AD/723/733/743 Combustible Gas Four-in-One Gas Detectorfrom 115 015 som/monthот 958,463 sum
PLT319 online gas detector four-in-one leak detector combustible gas oxygen hydrogen sulfide carbon monoxidefrom 319 079 som/monthот 2,658,996 sum
Six-in-one portable gas detector oxygen alarm hydrogen sulfide detector carbon monoxide side leakage instrumentfrom 480 492 som/monthот 4,004,104 sum
Campus dormitory noise data visualization decibel monitor intelligent guard dormitory quiet rest environmentfrom 704 143 som/monthот 5,867,860 sum
Electromagnetic Flowmeter Intelligent Electromagnetic Digital Flowmeter Industrial Sewage Liquid Pipeline Integrated Meterfrom 563 081 som/monthот 4,692,345 sum
Square Park Negative Oxygen Ion Concentration Monitor to Improve Air Quality Monitoring and Health Environment Managementfrom 3 170 976 som/monthот 26,424,800 sum
energy balance automatic three-dimensional switching atomic spectrophotometer single flame atomic absorption spectrometerfrom 15 220 685 som/monthот 126,839,040 sum
Sima ST8900 explosion-proof four-in-one gas detector carbon monoxide combustible gas hydrogen sulfide alarmfrom 272 070 som/monthот 2,267,248 sum
school broadcasting directional sound column playground phased array beam forming directional campus broadcasting all-in-one machinefrom 8 244 538 som/monthот 68,704,480 sum
School toilet bullying for help AI identification alarm system junior high school students safety guard anti-bullying alarmfrom 704 143 som/monthот 5,867,860 sum
Riding helmet image AI analysis system road non-motor vehicle parking visual recognition AI system.from 4 756 464 som/monthот 39,637,200 sum
Auxiliary meteorological observation system for grassland animal husbandry and breeding Xinjiang Inner Mongolia ecological environment monitoring meteorological stationfrom 2 536 781 som/monthот 21,139,840 sum
Huashengchang (CEM)DT-9880 PM2.5 air quality detector filtration efficiency rapid screening instrumentfrom 2 086 502 som/monthот 17,387,519 sum
British Cirrus Cr:152A Secondary Sound Level Meter with a Range of 20-130Db to Measure Environmental Noisefrom 4 439 366 som/monthот 36,994,720 sum
Shendawei SW-825 PM2.5 Air Quality Detector Professional Haze Tester Household Indoorfrom 130 367 som/monthот 1,086,390 sum
RS485 temperature and humidity transmitter MODBUS temperature and humidity meter built-in imported digital sensor pipeline type greenhousefrom 41 381 som/monthот 344,844 sum
Color screen portable combustible gas leak detector an industrial-grade high-sensitivity gas leak detection alarmfrom 188 766 som/monthот 1,573,053 sum
Xinsite HT-2000 carbon dioxide detector indoor environment co2 gas monitor can be recordedfrom 202 719 som/monthот 1,689,322 sum
School Dormitory Noise AI Identification Monitoring System Dormitory Noise Decibel Value Exceeding Alarm Instrumentfrom 704 143 som/monthот 5,867,860 sum
School Dormitory Noise Monitor Based on Internet of Things Dormitory Acoustic Environmental Quality Noise Analysis and Controlfrom 704 143 som/monthот 5,867,860 sum
Guangdong pharmaceutical workshop aerosol particle monitoring system hospital operating room small particle detection instrumentfrom 5 073 562 som/monthот 42,279,680 sum
High-precision waterlogging automatic monitoring and early warning system real-time observation of water accumulation accurate data analysisfrom 3 488 074 som/monthот 29,067,280 sum
Osten aerosol particle monitoring system pharmaceutical workshop air particle size number detection recordfrom 5 073 562 som/monthот 42,279,680 sum
24 hours water level automatic monitoring and early warning system lake reservoir river hydrology water conservancy observation system constructionfrom 5 707 757 som/monthот 47,564,640 sum
Ulid UT334A High Precision Nuclear Radiation Tester Geiger Tube Meter X,Y, Beta Ray Testerfrom 238 420 som/monthот 1,986,835 sum
Standard wisdom GT3121 electromagnetic radiation test field strength meter Electromagnetic radiation testerfrom 60 855 som/monthот 507,124 sum