Wireless 4g Soil Sensor Temperature, Humidity, Moisture, Ph Value, Ec Salt, Nitrogen, Phosphorus and Potassium Detector, Mobile Phone to View Data
43 monthly purchase
from 102 845 som/month
от 857,038 sum
Environmental testing instrument | 2,000+ products
Hima AS824 digital noise meter household noise meter sound level meter decibel meter split meter handheld noise meter
62 monthly purchase
from 82 154 som/month
от 684,617 sum
Customized Dust Monitoring System Construction Site Noise Environment Real-Time Online Monitoring Pm2.5Pm10 Dust Detector
16 monthly purchase
from 127 795 som/month
от 1,064,959 sum
Soil temperature and humidity sensor soil electrical conductivity EC sensor soil water content soil detector
82 monthly purchase
from 159 738 som/month
от 1,331,150 sum
Electromagnetic Radiometer Detector High Voltage Line Magnetic Field Radiation Instrument Intensity Interference Electromagnetic Wave Household High Frequency Detection
57 monthly purchase
from 114 407 som/month
от 953,392 sum
Multifunctional air quality detector PM2.5 odor VOC formaldehyde alarm clock calendar WIFI graffiti cross-border direct supply
100+ monthly purchase
from 90 674 som/month
от 755,614 sum
New three-in-one humidity gardening testing instrument flower pot high-precision illuminometer hygrometer soil meter
65 monthly purchase
from 26 168 som/month
от 218,063 sum
Foreign trade wholesale high precision noise sensor decibel meter, noise meter noise meter, noise recorder
100+ monthly purchase
from 90 065 som/month
от 750,543 sum
Sima explosion-proof gas detector AS8801/02/03/04/05/06/07/08/09 oxygen hydrogen sulfide
5 monthly purchase
from 200 961 som/month
от 1,674,672 sum
vertical pole type water quality monitoring station water quality online monitoring river lake reservoir water quality monitoring online analysis
from 60 855 som/month
от 507,124 sum
28-62% saccharometer fruit juice sweetness tester refractometer concentration meter refractometer with box
48 monthly purchase
from 19 474 som/month
от 162,280 sum
Household formaldehyde detector 6 in 1 pm2.5 infrared sensor carbon dioxide detector TVOC temperature and humidity
700+ monthly purchase
from 35 904 som/month
от 299,203 sum
Graffiti Bluetooth Smart Home Soil Temperature and Humidity Meter app Remote Control Check Gardening Temperature and Humidity Sensor
49 monthly purchase
from 31 036 som/month
от 258,633 sum
Graffiti Bluetooth Smart Home Soil Temperature and Humidity Monitoring Meter Mobile Phone Remote Control Timing Gardening Temperature and Humidity Detector
13 monthly purchase
from 31 036 som/month
от 258,633 sum
Online Industrial Polishing Workshop Dust Concentration Detector Chemical Environment Dust Coal Flour Monitoring Alarm
16 monthly purchase
from 154 585 som/month
от 1,288,209 sum
New four-in-one Bluetooth soil detector EC/CF/TDS/TEMP multi-function tester
38 monthly purchase
from 66 332 som/month
от 552,765 sum
Aliiyiqi Wall-mounted Decibel Meter Noise Tester Household Noise Meter Factory Sound Noise Detection
9 monthly purchase
from 123 668 som/month
от 1,030,568 sum
Four-in-one soil detector ph ph ph humidity illumination agricultural soil nutrient detector rotating 90 degrees
24 monthly purchase
from 24 342 som/month
от 202,850 sum
Miniature Negative Oxygen Ion Detector Indoor Air Quality Temperature and Humidity Formaldehyde PM2.5 Negative Oxygen Ion Tester
from 59 589 som/month
от 496,575 sum
Formaldehyde detector dust detector PM2.5 detector TVOC benzene detector air quality detector
32 monthly purchase
from 106 496 som/month
от 887,466 sum
Atmospheric constant current sampling instrument equipment tripod stand for one second sitting stable ZK-3S/3H central ring of Zhongke
7 monthly purchase
from 108 930 som/month
от 907,751 sum
Protmex digital sound level meter high precision decibel meter noise meter sound detector sound meter USB
28 monthly purchase
from 48 684 som/month
от 405,699 sum
![[factory Production] Decibel Meter Decibel Meter Noise Meter Noise Testing Recorder](https://cbu01.alicdn.com/img/ibank/2019/782/960/12864069287_959069950.310x310.jpg)
[factory Production] Decibel Meter Decibel Meter Noise Meter Noise Testing Recorder
35 monthly purchase
from 109 539 som/month
от 912,822 sum
New high frequency microwave electromagnetic radiation tester household appliances testing office equipment mobile phone computer protection instrument
6 monthly purchase
from 60 855 som/month
от 507,124 sum
Uleed four-in-one gas detector UT334D portable hydrogen sulfide carbon monoxide combustible gas alarm
6 monthly purchase
from 76 068 som/month
от 633,904 sum
6-in -1 Soil Detector Garden Soil PH Fertility Tester Potted EC Moisture Light Value Temperature Meter
200+ monthly purchase
from 120 492 som/month
от 1,004,104 sum
6 in 1 soil meter EC detector garden planting PH meter air humidity/humidity temperature/illuminance meter
36 monthly purchase
from 118 667 som/month
от 988,890 sum
Deli digital noise meter mini noise detection sound tester decibel meter DL333211
100+ monthly purchase
from 32 862 som/month
от 273,847 sum
Yifan Fixed Dust Concentration Detector Air Quality Pm2.5 Detection Industrial Workshop Dust Detector
16 monthly purchase
from 189 624 som/month
от 1,580,204 sum
Delixi Digital Noise Meter Home Noise Detector Environmental Volume Meter Portable Handheld Decibel Meter
from 44 424 som/month
от 370,200 sum
Maiyilong Noise Meter Sound Level Meter Decibel Meter Noise Meter Handheld Sound Level Meter Ht602Ab
from 68 157 som/month
от 567,978 sum
APP Bluetooth 9-in-1 carbon dioxide CO2 detector household PM2.5 air quality dust air pollutants
900+ monthly purchase
from 62 072 som/month
от 517,266 sum
Smart Environment Monitoring PM2.5/PM10 atmospheric pressure temperature and humidity TVOC carbon dioxide CH2O seven-in-one
6 monthly purchase
from 328 289 som/month
от 2,735,744 sum
Factory dedicated for new gas detector co2 infrared carbon dioxide detector temperature and humidity meter in stock and fast delivery
11 monthly purchase
from 103 453 som/month
от 862,110 sum
Ammonia detector ammonia tester ammonia detector ammonia concentration gas analyzer temperature and humidity meter factory
46 monthly purchase
from 184 472 som/month
от 1,537,263 sum
Japanese three-volume decibel tester decibel meter noise meter sound level meter measuring volume sound noise noise tester
400+ monthly purchase
from 30 427 som/month
от 253,562 sum
FNIRSI ERD-10 electrical electromagnetic radiation detector household appliances personal dose alarm electromagnetic field
5 monthly purchase
from 121 710 som/month
от 1,014,247 sum
Fuyi Fy826B Decibel Meter Noise Tester Household Noise Meter Sound Level Meter High-Precision Sound Detection Dedicated
24 monthly purchase
from 71 809 som/month
от 598,406 sum
Multi-parameter water quality online monitor smart water secondary water supply municipal aquaculture PH detection residual chlorine analyzer
20 monthly purchase
from 307 771 som/month
от 2,564,760 sum
7-in -1 soil detector soil meter PH/temperature temperature/light/fertility environment soil orchard detector
400+ monthly purchase
from 53 552 som/month
от 446,269 sum