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
Environmental testing instrument | 2,000+ products
Intelligent Soil Moisture Detector Plant Flower Soil Instantaneous Moisture Hygrometer Horticultural Detector
700+ monthly purchase
from 13 997 som/month
от 116,639 sum
Sima ST9604 noise meter sound level meter noise test
100+ monthly purchase
from 48 684 som/month
от 405,699 sum
Customized Noise Sensor Industrial Grade Noise Monitor Noise Decibel Meter Monitoring Module Noise Detector
29 monthly purchase
from 23 733 som/month
от 197,778 sum
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
TLD469 series nuclear radiation lithium fluoride thermoluminescence detector X-ray monitoring personal dose meter tablet box
63 monthly purchase
from 13 570 som/month
от 113,083 sum
Customized Soil Temperature and Humidity Sensor Agricultural Greenhouse Soil Conductivity Ph Nitrogen Phosphorus Potassium Detection Soil Detector
49 monthly purchase
from 48 075 som/month
от 400,628 sum
Dust Monitoring System Site Online Noise Dust Environmental Noise pm2.5 Dust Detector
200+ monthly purchase
from 79 111 som/month
от 659,260 sum
Soil detector four-in-one temperature nitrogen, phosphorus and potassium detection farmland garden soil fertility detection digital display screen
60 monthly purchase
from 133 880 som/month
от 1,115,671 sum
Manufacturer's New Metal Detector EDX360 Halogen Environmental Protection Tester Rohs2.0x Ray Fluorescent Spectrometer
74 monthly purchase
from 26 953 296 som/month
от 224,610,800 sum
Standard intelligence GM1352 noise meter mini high-precision decibel meter sound level meter noise meter noise test detector
200+ monthly purchase
from 26 168 som/month
от 218,063 sum
High precision soil tester ph meter soil temperature and humidity meter portable conductivity pH detector planting
29 monthly purchase
from 120 492 som/month
от 1,004,104 sum
Soil detector eight-in-one soil moisture meter orchard planting soil meter PH meter fertility salinity meter
83 monthly purchase
from 121 101 som/month
от 1,009,175 sum
High-precision digital display soil detector multifunctional agricultural pH pH monitor flowerpot temperature and humidity tester
200+ monthly purchase
from 23 125 som/month
от 192,707 sum
Cross-border flowers and plants fertility meter pH soil detector four-in-one temperature humidity light acid-alkali soil tester
200+ monthly purchase
from 27 385 som/month
от 228,206 sum
Sedway SNDWAY Digital Noise Meter SW523 High Precision Decibel Sound Level Meter Environmental Noise Monitor
100+ monthly purchase
from 62 620 som/month
от 521,830 sum
Double-probe high-precision soil nitrogen, phosphorus and potassium detector portable agricultural planting soil fertilizer nutrient rapid tester
100+ monthly purchase
from 131 397 som/month
от 1,094,978 sum
Graffiti WiFi Connection Three-in-One Temperature and Humidity Illumination Soil Farmland Vegetable Lawn Temperature and Humidity Detector
90 monthly purchase
from 48 075 som/month
от 400,628 sum
BENETECH/standard intelligence GT1355A noise meter decibel meter sound level noise volume tester with software storage
90 monthly purchase
from 69 983 som/month
от 583,192 sum
Deli Tools DL333201 Digital Noise Meter High Precision Noise Detector Industrial Sound Decibel Meter
100+ monthly purchase
from 37 182 som/month
от 309,853 sum
Soil Nitrogen Phosphorus Potassium Sensor Agricultural Greenhouse Tester Environmental Organic Matter Soil Fertility Index Tester
400+ monthly purchase
from 12 779 som/month
от 106,496 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
Yifan Portable Dust Concentration Detector Industrial Workshop Particulate Matter Pm2.5 Monitor Dust Detector
20 monthly purchase
from 121 710 som/month
от 1,014,247 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
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
Handheld portable co2 air quality detector formaldehyde carbon dioxide detector with indoor temperature and humidity D6
600+ monthly purchase
from 41 381 som/month
от 344,844 sum
Three-in-one soil detector PH acidity meter soil moisture tester flower and plant potted nutrient fertility meter
200+ monthly purchase
from 24 342 som/month
от 202,850 sum
Ozone detector ozone concentration PM2.5PM1.0PM10 temperature humidity TVOC quality grade 7-in-1
51 monthly purchase
from 206 113 som/month
от 1,717,612 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 Nitrogen, Phosphorus and Potassium Detector Digital Display Four-In-One Fertility Meter Organic Matter Trace Element Fertilizer Content Tester
82 monthly purchase
from 133 880 som/month
от 1,115,671 sum
Soil detector intelligent moisture meter scene linkage temperature tester outdoor waterproof data export
15 monthly purchase
from 50 814 som/month
от 423,448 sum
New Bluetooth Connection Eight-In-One Soil Detector Ph Meter Fertility Salinity Meter Orchard Planting Soil Meter
80 monthly purchase
from 121 101 som/month
от 1,009,175 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
Soil temperature and humidity sensor nitrogen phosphorus potassium PH conductivity agricultural greenhouse moisture monitor soil detector
from 48 069 som/month
от 400,577 sum
Soil pH detector three-in-one soil nutrient gardening testing instrument flower pot Ph hygrometer
2 200+ monthly purchase
from 7 463 som/month
от 62,196 sum
Fuyi Decibel Meter Noise Tester Household Noise Meter Sound Level Meter High Precision Sound Sensor Disturbing People Monitoring
100+ monthly purchase
from 29 210 som/month
от 243,420 sum
new EDX1800B fluorescence spectrometer x-ray detection metal detection halogen element analysis rohs tester
52 monthly purchase
from 26 953 296 som/month
от 224,610,800 sum
Foreign trade hot single needle soil moisture meter flower gardening detector soil moisture detector
3 100+ monthly purchase
from 8 142 som/month
от 67,850 sum
Soil Moisture Detector Home Gardening pH pH Moisture Thermometer Flower Pot Soil Test Sensor Instrument
29 monthly purchase
from 6 351 som/month
от 52,927 sum
Portable Soil Detector Temperature and Humidity Recorder Quick Measurement Platform PH Moisture Conductivity Sensor Dr.
from 188 356 som/month
от 1,569,634 sum