Noise decibel tester RS485 detection environment sound multi-signal output high precision measurement noise meter
5.0
4 sold.
56,425 so'm
Environmental testing instrument | 2,000+ products
Soil moisture automatic monitoring station Soil multi-parameter monitor Moisture observation station Soil moisture monitoring system
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1,374,090 so'm
SUSTEE moisture meter orchid moisture meter soil detector water shortage reminder horticultural moisture meter watering artifact
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126,956 so'm
Dust clean room detector dust dust particulate matter air quality high precision monitoring dust particle counter
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Negative oxygen ion monitoring station scenic park monitoring station negative oxygen ion monitoring system natural oxygen bar monitoring station
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Fuyi FY876 Electromagnetic Wave Radiation Detector Household High Precision Electromagnetic Wave Radiation Protection Detector for Pregnant Women
0.0
224 sold.
385,569 so'm
Xinsitte PM2.5 detector HT9600 photoelectric Haze meter digital dust particle sampling detector
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4 sold.
3,125,102 so'm
Soil moisture meter without battery test farmland water content flowerpot plant flowers moisture meter humidity detector
0.0
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Explosion-proof wall-mounted dust alarm industrial workshop workshop linkage alarm fixed online dust detector
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7 sold.
1,709,840 so'm
FNIRSI GC-01 nuclear radiation detector radiation personal dose alarm Geiger counter
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Sima noise meter decibel meter professional handheld sound level meter noise tester sound AS804/ST9604
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376,165 so'm
Intelligent insect condition monitoring lamp insect condition monitoring system insect condition detector insect condition monitoring station
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6,454,646 so'm
New wireless Zigbee graffiti intelligent soil temperature and humidity meter garden irrigation monitoring sensor soil detection
0.0
184 sold.
418,484 so'm
Hima AR884A wall-mounted noise meter hanging sound splitter large screen digital English version
5.0
9 sold.
1,107,860 so'm
Factory in stock water shortage reminder instrument P soil moisture detection pen Amazon hot selling gardening hygrometer wholesale
5.0
2 sold.
70,531 so'm
Soil detector ph tester High precision agricultural greenhouse planting measuring instrument Soil moisture meter
0.0
22 sold.
258,614 so'm
New long soil detector pH meter Acidometer illuminometer tester Orchard flower soil analysis instrument
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286,826 so'm
Noise Sensor Decibel Meter Detector Industrial Grade High Precision Meteorological Detection Module Wall-mounted 485 Transmitter
5.0
37 sold.
329,145 so'm
Shindawei Noise Meter Decibel Meter Industrial Grade Sound Level Meter High Precision Handheld Professional Digital Noise Meter Tester
5.0
10 sold.
526,631 so'm
Smart Environment Monitoring PM2.5/PM10 atmospheric pressure temperature and humidity TVOC carbon dioxide CH2O seven-in-one
0.0
1 sold.
2,735,744 so'm
Cross-border three-in-one soil tester humidity measurement pH value illuminance soil meter upgrade sensor
5.0
1 sold.
117,552 so'm
Handheld Soil PH Speed Tester Portable Trace Element Tester Soil PH Nutrient Detector
0.0
1 sold.
5,867,860 so'm
CLJ-E,CLJ-3016,Y09-3016 dust particle counter, laser particle dust-free clean detector
5.0
2 sold.
470,206 so'm
Soil moisture monitoring station Farmland monitoring Automatic soil moisture detection system Soil moisture monitor
5.0
2 sold.
1,374,090 so'm
tube soil moisture monitor soil moisture temperature and humidity monitoring system farmland soil moisture monitoring station
5.0
1 sold.
5,281,074 so'm
Et-958 Digital Sound Level Meter Noise Detection Tester Data Decibel Measurement 30-130Db
0.0
2 sold.
4,004,135 so'm
Carbon dioxide display instrument co2 detector desktop HD co2 concentration detector household portable
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63 sold.
540,737 so'm
Uleid UT353/UT353BT Sound Level Meter Electronic Noise Meter Home Decibel Meter Bluetooth Transmission Noise Inspection
0.0
0 sold.
493,670 so'm
Simar 824 digital noise meter decibel meter indoor noise detector sound level meter sound noise tester
5.0
1 sold.
822,861 so'm
co2 detector carbon dioxide detector air quality detector graffiti smart WiFi connection English version
5.0
4 sold.
1,266,739 so'm
CO2co2 formaldehyde carbon dioxide PM2.5TVOC air quality detector with time recording function English
0.0
1 sold.
1,266,739 so'm
Detector formaldehyde detector carbon dioxide detector pm2.5 detector temperature and humidity meter dust haze
0.0
0 sold.
1,240,975 so'm
Formaldehyde detector gas detector air quality detector dust particle counter benzene detector
4.0
28 sold.
966,157 so'm
Ozone detector O3 detector disinfection gas handheld detector language switching cross-border e-commerce USB
5.0
6 sold.
1,438,501 so'm
Air negative oxygen ion detector Environmental quality Temperature and humidity Formaldehyde concentration monitoring Negative oxygen ion monitoring station
4.8
3 sold.
235,103 so'm
A/C weighted intelligent decibel meter usb data recording noise sound level meter noise meter noise meter win7/10
4.6
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New product test Xiaofei 4-in-1 Bluetooth Smart formaldehyde detector space gray single PTH-3M/-3T graffiti
5.0
1 sold.
1,824,963 so'm
Long rod type noise transmitter high precision noise sensor module 485 industrial grade noise decibel tester
5.0
32 sold.
747,628 so'm
TDA-4B aerosol generator sodium chloride efficient filter leak detector
5.0
0 sold.
19,818,600 so'm
3-in -1 probe horticultural detector soil moisture/PH/light intensity three-in-one PH test instrument
5.0
526 sold.
35,736 so'm