A box of three-in-one silver round head flowers and plants pH meter soil moisture meter light detector soil tester
5.0
12 sold.
52,099 so'm
Environmental testing instrument | 2,000+ products
Qiangxing three-in-one soil detector detects soil humidity pH light illumination pH greenhouse household
5.0
6 sold.
103,446 so'm
Shendawei digital noise meter SW-524 professional high precision decibel measuring instrument sound level meter noise decibel
5.0
10 sold.
658,289 so'm
Foreign trade hot WT3121 electromagnetic radiation tester household appliances anti-radiation detector electromagnetic radiation meter
5.0
55 sold.
399,676 so'm
Dual-channel constant-current atmospheric sampler Dual-channel indoor air sampler Dual-channel ambient atmospheric sampler
5.0
2 sold.
1,202,329 so'm
Soil moisture meter acidity humidity photometric three-in-one soil detector outdoor horticultural soil tester
5.0
1 sold.
164,573 so'm
TSP pm10 pm2.5 dust detection measuring instrument handheld portable laser dust concentration tester
5.0
7 sold.
1,288,209 so'm
Pump suction ozone detector ozone detector portable ozone detector handheld ozone detector
5.0
10 sold.
4,442,087 so'm
Lantai ND9AND9B Digital Handheld Sound Calibrator Noise Decibel Detector Microphone Noise Calibrator
5.0
1 sold.
2,086,005 so'm
CENTER-375 thermal resistance thermometer/thermometer CENTER375 Taiwan qunte
0.0
4 sold.
4,692,345 so'm
Soil pH tester ZD-06ZD-05 temperature and humidity gardening detector soil pH test soil pH meter
0.0
5 sold.
1,502,911 so'm
Taiwan Qunte Noise Meter CENTER-329/320/321/322 Volume Noise Meter dB Meter Test Instrument
4.8
2 sold.
1,374,090 so'm
Huabo HT622A professional digital noise meter high precision noise detector sound decibel meter sound level meter
5.0
1 sold.
648,885 so'm
Two-in-one soil fertility meter tester PH PH detector fertilizer nutrient meter fertility analyzer
5.0
52 sold.
51,723 so'm
pm2.5 CO2 air detector
5.0
2 sold.
1,481,441 so'm
EC soil meter three-in-one EC/CF/TDS soil meter orchard tester EC meter TDS conductivity with line detection
5.0
11 sold.
695,905 so'm
Ozone detector O3 detector disinfection gas handheld detector language switching cross-border e-commerce USB
5.0
5 sold.
1,438,501 so'm
Long rod type noise transmitter high precision noise sensor module 485 industrial grade noise decibel tester
5.0
29 sold.
747,628 so'm
Air quality detector PM2.5 haze Particle Monitor concentration dust particle detection cross-border direct supply
5.0
24 sold.
653,587 so'm
Noise meter decibel meter detection transmitter noise sensor tester rs485 industrial grade sound sensor
0.0
0 sold.
879,286 so'm
Ouchuangrui D9-D Formaldehyde Detector Pm2.5 Detector Tvoc Detector Air Quality Detector
0.0
5 sold.
1,983,415 so'm
UVB Meter,UVB detector, solar lamp tester, crawler pet detection UVB tester
5.0
20 sold.
1,674,672 so'm
Hangzhou Aihua AWA6228 + noise statistics spectrum analyzer noise test detector multifunctional sound level meter
0.0
1 sold.
30,917,016 so'm
New four-in-one soil tester multifunctional soil pH soil pH meter hygrometer
5.0
17 sold.
178,679 so'm
AIC2000 air anion detector AIC3000 air anion tester AIC1000
4.9
19 sold.
8,156,326 so'm
CEM huashengchang laser pm2.5 portable dust detector DT-96 air quality monitor DT-96B
5.0
10 sold.
4,004,135 so'm
TMP-1500 Type Multifunctional Atmospheric Sampler
5.0
1 sold.
2,462,170 so'm
Standard wisdom household noise meter high precision industrial decibel tester GM1352 indoor environmental noise detection
5.0
66 sold.
216,295 so'm
Cross-border soil pH meter pH meter moisture meter fertility meter nutrient tester PH moisture detector moisture meter
0.0
0 sold.
42,272 so'm
Soil Temperature and Humidity Sensor Handheld Soil Electrical Conductivity PH Nitrogen Phosphorus Potassium Detector Soil Rapid Measurement Recorder
0.0
0 sold.
432,543 so'm
Portable gas detector LB-MT6X big data storage function all-in-one gas analyzer
0.0
0 sold.
8,215,004 so'm
Soil Moisture Monitoring Station Soil Temperature and Humidity High Precision Tubular Soil Detector Portable Soil Sensor
0.0
0 sold.
747,581 so'm
Gas detector LB-MD1X infrared remote operation anti-electromagnetic interference integrated gas analyzer
0.0
0 sold.
12,909,292 so'm
Portable gas detector LB-MS4X with filter tip convenient to carry pump suction gas analyzer
0.0
0 sold.
5,281,074 so'm
Fixed gas detector LB-MD4X multi-group display interface multi-gas analyzer
0.0
0 sold.
14,082,864 so'm
American SPECTRUM 6305 soil thermometer with stainless steel soil thermometer induction part
0.0
0 sold.
3,128,230 so'm
Small flow gas sampler two-way gas sampler volatile organic compounds voc sampler
0.0
0 sold.
13,873,020 so'm
Dual-channel constant temperature constant current atmospheric sampler Dual-channel atmospheric sampler Air Harmful Gas Sampler
0.0
0 sold.
10,122,059 so'm
Soil Fertility Test Pen 2023 New Cross-border Hot Selling Fertility Meter Source Factory Soil Tester
0.0
0 sold.
70,531 so'm
Portable gas detector LB-KS1X-S high precision sensor low power single gas analyzer
0.0
0 sold.
6,454,646 so'm