Soil temperature, humidity, electrical conductivity, salt content, ph tester, soil measuring instrument, soil temperature, humidity, salt, PH tester
5.0
2 sold.
1,288,209 so'm
Environmental testing instrument | 2,000+ products
Soil Electrical Conductivity Quick Tester Temperature Humidity Moisture Conductivity PH Value Orchard Flower Cultivated Farmland Nutrient Detector
5.0
2 sold.
1,034,454 so'm
Laser dust particle counter handheld air quality dust particles clean environment test detector
0.0
7 sold.
3,750,748 so'm
On-line detector backlight ph-990 aquarium pH meter drinking water quality analyzer test meter ph meter
0.0
1 sold.
394,974 so'm
pH meter high precision portable PH-991 water quality analyzer ph tester temperature two in one water quality test
0.0
1 sold.
526,631 so'm
Handheld dust particle counter dust particle sampling workshop cleanliness detection laser particle counter
0.0
2 sold.
16,119,128 so'm
Manufacturer Dust Particle Tester Promotional CLJ-E Dust Particle Counter
5.0
2 sold.
14,669,650 so'm
Sima ST8824 Noise Meter Detector Decibel Noise Tester High Precision Sound Instrument Sound Level Meter
0.0
1 sold.
744,807 so'm
Internal standard WQG-16 agricultural teaching curved tube geothermometer soil geothermometer thermometer -20 60 ℃ Hebei
5.0
8 sold.
329,145 so'm
Soil Nitrogen Phosphorus Potassium Detector Soil Fertility Organic Matter Nutrient Available Nitrogen Phosphorus Potassium Trace Element Tester
5.0
10 sold.
1,932,314 so'm
Lanchuang intelligent dust concentration online monitor workshop electrostatic charge dust concentration detection alarm device
0.0
0 sold.
3,128,230 so'm
Smart toilet environment monitor odor odor gas concentration detection can be household all-in-one sensor
0.0
1 sold.
5,163,717 so'm
On-line monitoring equipment for rain and water conditions ultrasonic water level/radar water level/Rainfall/automatic monitoring system
0.0
1 sold.
2,735,744 so'm
Soil heavy metal arsenic (As) lead (Pb) cadmium (Cd) chromium (Cr) mercury (Hg) detector
0.0
2 sold.
5,102,105 so'm
SNDWAY air quality detector SW825 household environment PM2.5 monitor dust haze temperature and humidity
0.0
1 sold.
1,034,454 so'm
S8607 High Precision Decibel Meter Sound Level Meter Environmental Noise Meter Noise Detector Mini Noise Meter
5.0
9 sold.
178,679 so'm
vertical pole type water quality monitoring station water quality online monitoring river lake reservoir water quality monitoring online analysis
0.0
1 sold.
21,139,840 so'm
Germany no red light wireless surveillance camera intelligent recorder 360 degree no dead angle outdoor no network noise meter
0.0
2 sold.
284,663 so'm
Victory VC824/824C Noise Meter High Precision Handheld Noise Detection Decibel Noise Detector
0.0
2 sold.
380,867 so'm
LCD screen laser dust particle counter can be customized high precision air laser dust particle counter
5.0
6 sold.
832,265 so'm
Digital display dust particle counter handheld air clean dust-free sampling laser dust particle counter
5.0
4 sold.
846,371 so'm
High precision two-in-one soil moisture meter moisture pH meter non-EC long electrode (300mm) X20
5.0
2 sold.
338,408 so'm
Soil Quick-Acting Nitrogen, Phosphorus and Potassium Tester High-Precision Greenhouse Agricultural Planting Substrate Soil Fertilizer Nutrient Tester
0.0
5 sold.
1,624,348 so'm
Shendawei Digital Noise Meter SW-523/SW-524 Sound Level Meter Decibel Meter Handheld Sound Meter
0.0
1 sold.
677,097 so'm
in stock factory three-in-one soil detector P407 soil moisture detection without battery pH light fertilizer
0.0
0 sold.
84,167 so'm
Soil Moisture pH Detector High Precision Greenhouse pH Test Instrument Flowers and Grass Fertility Test Meter
5.0
21 sold.
376,165 so'm
Soil moisture intelligent tester nitrogen phosphorus potassium temperature and humidity multi-layer tube fixed sensor monitor system
5.0
2 sold.
1,709,840 so'm
Multi-layer soil moisture monitor tube detector tester fixed temperature and humidity nitrogen phosphorus potassium sensor
5.0
17 sold.
846,371 so'm
Teans decibel detector TA650A noise meter household volume sound detector noise meter
0.0
20 sold.
230,401 so'm
Teens noise meter TA652B household noise tester professional detection volume Z weighted decibel meter
0.0
5 sold.
931,008 so'm
Graffiti intelligent temperature and humidity soil detector soil orchard garden planting temperature and humidity tester APP connection
5.0
11 sold.
376,165 so'm
On-line explosion-proof dust concentration detector industrial-grade dust concentration particulate matter grinding powder detection alarm
0.0
0 sold.
1,709,840 so'm
Cross-border new multifunctional air quality detector ten-in-one air quality detector CO2 dust
0.0
1 sold.
1,545,851 so'm
Customized Soil Redox Potential Meter Handheld Intelligent Eh Detection Electrode Soil Redox Orp Meter
5.0
2 sold.
2,051,808 so'm
GM1351 Digital Noise Tester Decibel Meter Noise Meter Sound Level Meter Noise Detector Noise Meter
0.0
1 sold.
272,720 so'm
Huashengchang (CEM)SC-05 Noise Meter Calibrator 1/2 inch Sound Level Meter Calibrator 94dB/114dB
0.0
1 sold.
2,667,351 so'm
Handheld Laser Dust Concentration Detector Air Quality Detection Dust-free Workshop Dust Particle Counter
0.0
1 sold.
1,771,395 so'm
Cross-border EC value soil meter orchard farmland planting potted soil detector EC conductivity soil tester
5.0
27 sold.
352,655 so'm
Industrial online high precision soil oxygen sensor analyzer agricultural greenhouse soil detection electrode probe
0.0
0 sold.
4,207,470 so'm
Online pH and salinity monitor for aquarium swimming pool aquaculture seawater gardening water quality tester
5.0
49 sold.
1,034,454 so'm