24-hour on-line laser dust particle dust detector environment detection equipment
11 monthly purchase
from 205 598 som/month
от 1,713,318 sum
Environmental testing instrument | 2,000+ products
Sima ST8904 four-in-one gas detector carbon monoxide oxygen hydrogen sulfide combustible gas alarm
100+ monthly purchase
from 175 196 som/month
от 1,459,971 sum
Direct supply cross-border handheld high-precision mini decibel meter sound level meter color screen Volume Detector digital noise meter
21 monthly purchase
from 53 552 som/month
от 446,269 sum
Food and beverage oil smoke online monitor non-methane total hydrocarbon particle concentration alarm kitchen oil smoke detector
87 monthly purchase
from 205 598 som/month
от 1,713,318 sum
Soil electrical conductivity EC value temperature detector high precision agricultural field planting saline-alkali soil salt tester meter
200+ monthly purchase
from 93 716 som/month
от 780,970 sum
JD-3003PM2.5 pump suction dust particle counter detector millions of dust-free workshop detector
61 monthly purchase
from 330 341 som/month
от 2,752,843 sum
Industrial waste gas vocs gas detector non-methane total diameter volatile organic compounds voc online monitoring system
38 monthly purchase
from 224 878 som/month
от 1,873,985 sum
Customized Construction Site Dust Noise Detector Online 4g Remote Monitoring Pm2.5 Dust Environment Detector
35 monthly purchase
from 30 427 som/month
от 253,562 sum
High precision soil tester ph meter soil temperature and humidity meter portable conductivity pH detector planting
27 monthly purchase
from 120 492 som/month
от 1,004,104 sum
Hima AR824 noise meter decibel detector sound level meter
27 monthly purchase
from 83 980 som/month
от 699,830 sum
Soil Detector Tuya Smart Moisture Meter Scene Linkage Temperature Tester Outdoor Waterproof Data Exportable
200+ monthly purchase
from 60 855 som/month
от 507,124 sum
Standard wisdom GM1353/51/52/56/57/58 noise meter integrated environmental noise detection noise meter
from 23 125 som/month
от 192,707 sum
BENETECH/standard intelligence noise meter noise meter GM1351 decibel noise volume test detector
400+ monthly purchase
from 33 470 som/month
от 278,918 sum
Stainless steel bimetallic soil compost thermometer 50cm probe water thermometer lengthened food thermometer
100+ monthly purchase
from 17 039 som/month
от 141,995 sum
Online noise monitoring Park Square Community 24H noise detector double color screen noise exceeding alarm
1 monthly purchase
from 30 427 som/month
от 253,562 sum
New Bluetooth eight-in-one soil detector PH meter fertility salinity meter planting soil EC temperature and humidity detection
200+ monthly purchase
from 128 306 som/month
от 1,069,214 sum
BENETECH/standard intelligence GT1355A noise meter decibel meter sound level noise volume tester with software storage
88 monthly purchase
from 69 983 som/month
от 583,192 sum
Yifan Noise Online Monitoring System Outdoor Community Industrial Environment Noise Decibel Over-standard Alarm Detector
37 monthly purchase
from 184 987 som/month
от 1,541,557 sum
Air quality detector multifunctional CO2 odor NDIR graffiti WIFI mobile phone interconnection environment detection instrument
300+ monthly purchase
from 66 332 som/month
от 552,765 sum
Deli Tools DL333211 Digital Noise Meter Mini Noise Detection Sound Tester Decibel Meter
200+ monthly purchase
from 30 890 som/month
от 257,416 sum
Deli Tools Digital Noise Meter High Precision Home Site Environment Tester Decibel Meter DL333201 2
500+ monthly purchase
from 32 862 som/month
от 273,847 sum
Graffiti WiFi Connection Three-in-One Temperature and Humidity Illumination Soil Farmland Vegetable Lawn Temperature and Humidity Detector
75 monthly purchase
from 48 075 som/month
от 400,628 sum
New digital display three-in-one soil instrument PH/temperature and humidity soil detector Orchard potted planting soil detection
300+ monthly purchase
from 27 385 som/month
от 228,206 sum
Waterproof Pen Dough Soil PH Meter High Precision Compost Household Special Thermometer Fruit Food Detector Test
from 97 362 som/month
от 811,347 sum
DIY Geiger counter kit V1.1 spare parts/unwelded/Foreign trade model/Chinese and English information/github
100+ monthly purchase
from 97 368 som/month
от 811,397 sum
new EDX1800B fluorescence spectrometer x-ray detection metal detection halogen element analysis rohs tester
62 monthly purchase
from 26 953 296 som/month
от 224,610,800 sum
ET925 Large Screen Electromagnetic Radiation Detector Radiation Level Assessment Acousto-optic Alarm Red Screen Alarm Living Radiation
from 57 812 som/month
от 481,767 sum
14 in 1 Graffiti WIFI Formaldehyde TVOC PM2.5 PM10 Carbon Dioxide AQI Temperature Humidity Detector
5 100+ monthly purchase
from 79 111 som/month
от 659,260 sum
Yifan Micro Air Quality Monitoring Station Outdoor Four Gas and Two Dust Pm2.5 Atmospheric Environment Online Monitoring System
46 monthly purchase
from 205 181 som/month
от 1,709,840 sum
Electromagnetic radiation test pen electromagnetic radiation monitoring pen radiation detection supplies radiation test
15 monthly purchase
from 8 820 som/month
от 73,504 sum
BENETECH/standard intelligence GM1356/GM1357 noise meter decibel meter sound level noise volume tester
100+ monthly purchase
from 62 686 som/month
от 522,388 sum
Shengba ST-382P Semiconductor Refrigerant Leak Detector Leak Detector Air Conditioning Automobile Refrigerant Freon Leak Detector
27 monthly purchase
from 216 671 som/month
от 1,805,592 sum
Zigbee soil temperature and humidity detector intelligent graffiti APP wireless garden potted soil monitoring sensor
43 monthly purchase
from 71 809 som/month
от 598,406 sum
New four-in-one soil detector PH illuminance/humidity/nutrient soil pot detector rotating 90 degrees
200+ monthly purchase
from 24 342 som/month
от 202,850 sum
Campus weather station small school teaching outdoor small environment detection temperature and humidity rainfall wind speed popular science observation station
11 monthly purchase
from 97 368 som/month
от 811,397 sum
Uleid UT353/UT353BT Sound Level Meter Electronic Noise Meter Home Decibel Meter Bluetooth Transmission Noise Inspection
from 63 891 som/month
от 532,429 sum
Huabo new HT632 wood moisture tester
13 monthly purchase
from 73 026 som/month
от 608,548 sum
High-precision two-in-one soil tester moisture meter garden soil detection analyzer acidimeter humidity pH meter
600+ monthly purchase
from 13 231 som/month
от 110,256 sum
Soil detector hygrometer in stock cross-border new soilhygrometer meter soil testing instrument
1 000+ monthly purchase
from 10 177 som/month
от 84,812 sum
Black with line soil tester pH detector pH meter pH meter solar power hygrometer
12 monthly purchase
from 22 821 som/month
от 190,172 sum