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EC KMC3350DU

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Discover EC KMC3350DU product treasures from around the world with our guide to cross-border e-commerce. VKDN curates the latest and high-quality recommendations for your global shopping experience in EC KMC3350DU products.

Showing 1–36 of 1 results

30% off
Water Quality Tester TDS TOC COD LS310 Multi-Parameter Waterproof IP67 EC Temperature 4 Backlight Color Indicates UV275 Water Quality Tester TDS TOC COD LS310 Multi-Parameter Waterproof IP67 EC Temperature 4 Backlight Color Indicates UV275

Water Quality Tester TDS TOC COD LS310 Multi-Parameter Waterproof IP67 EC Temperature 4 Backlight Color Indicates UV275

$32.00$45.71

5 sold
19% off
HM Digital Online Water Quality Tester LCD TDS/EC Meter us/PPM Detection EC Detector Inlet Outlet Test for Pool Laboratory HM Digital Online Water Quality Tester LCD TDS/EC Meter us/PPM Detection EC Detector Inlet Outlet Test for Pool Laboratory

HM Digital Online Water Quality Tester LCD TDS/EC Meter us/PPM Detection EC Detector Inlet Outlet Test for Pool Laboratory

$15.99$19.92

37 sold
7% off
6 IN 1 Multifunction Soil Meter Digital Ph Tester EC/Light/Moisture/Fertility Tester Thermometer Removable Panel for Garden 6 IN 1 Multifunction Soil Meter Digital Ph Tester EC/Light/Moisture/Fertility Tester Thermometer Removable Panel for Garden

6 IN 1 Multifunction Soil Meter Digital Ph Tester EC/Light/Moisture/Fertility Tester Thermometer Removable Panel for Garden

$30.50$33.00

66 sold
91% off
3in1 Water Quality Detection Pen Household Drinking Water Purity EC Meter High Accuracy TDS Meter 0-9990ppm Digital Water Tester 3in1 Water Quality Detection Pen Household Drinking Water Purity EC Meter High Accuracy TDS Meter 0-9990ppm Digital Water Tester

3in1 Water Quality Detection Pen Household Drinking Water Purity EC Meter High Accuracy TDS Meter 0-9990ppm Digital Water Tester

$7.14$80.12

315 sold
45% off
Replacement Electrode PH ORP Meter Probe Collection Water Quality Acidometer EC Tester Spare Part Instrument for Aquarium Replacement Electrode PH ORP Meter Probe Collection Water Quality Acidometer EC Tester Spare Part Instrument for Aquarium

Replacement Electrode PH ORP Meter Probe Collection Water Quality Acidometer EC Tester Spare Part Instrument for Aquarium

$8.34$15.16

20 sold
51% off
Yieryi High Accuracy Soil Tester 0.00-10.00mS/cm EC Meter with ATC Conductivity Nutrient Analyzer for Flower Gardening Farming Yieryi High Accuracy Soil Tester 0.00-10.00mS/cm EC Meter with ATC Conductivity Nutrient Analyzer for Flower Gardening Farming

Yieryi High Accuracy Soil Tester 0.00-10.00mS/cm EC Meter with ATC Conductivity Nutrient Analyzer for Flower Gardening Farming

$147.63$301.29

54 sold
14% off
Professional Soil PH Meter 8 in 1 Soil PH EC Fertility Salt Tester Monitor Smart Bluetooth Light Air Humidity Detector for Plant Professional Soil PH Meter 8 in 1 Soil PH EC Fertility Salt Tester Monitor Smart Bluetooth Light Air Humidity Detector for Plant

Professional Soil PH Meter 8 in 1 Soil PH EC Fertility Salt Tester Monitor Smart Bluetooth Light Air Humidity Detector for Plant

$32.80$38.14

12 sold
72% off
5 in 1 EC TDS Salinity Temperature pH Meter Water Quality Tester for Food Beverages Salt Content Aquarium Seawater ATC Meter 5 in 1 EC TDS Salinity Temperature pH Meter Water Quality Tester for Food Beverages Salt Content Aquarium Seawater ATC Meter

5 in 1 EC TDS Salinity Temperature pH Meter Water Quality Tester for Food Beverages Salt Content Aquarium Seawater ATC Meter

$59.87$220.02

198 sold
54% off
RS485 Communication Multi-function Water Quality Tester Monitor PH ORP TDS EC CF Теmp Humidity Meter Aquarium Online Analyzer RS485 Communication Multi-function Water Quality Tester Monitor PH ORP TDS EC CF Теmp Humidity Meter Aquarium Online Analyzer

RS485 Communication Multi-function Water Quality Tester Monitor PH ORP TDS EC CF Теmp Humidity Meter Aquarium Online Analyzer

$29.35$65.00

103 sold
28% off
Multi-function Soil EC Tester LCD Digital Thermometer Waterproof Backlight Detachable Probe Automatic Temperature Compensation Multi-function Soil EC Tester LCD Digital Thermometer Waterproof Backlight Detachable Probe Automatic Temperature Compensation

Multi-function Soil EC Tester LCD Digital Thermometer Waterproof Backlight Detachable Probe Automatic Temperature Compensation

$6.39$8.89

19 sold
56% off
DM1/DM2 Online TDS/EC Water Quality Tester Dual TDS/EC Meter HD LCD Display Dual Probe Drinking Water Pool Aquarium PH Meter DM1/DM2 Online TDS/EC Water Quality Tester Dual TDS/EC Meter HD LCD Display Dual Probe Drinking Water Pool Aquarium PH Meter

DM1/DM2 Online TDS/EC Water Quality Tester Dual TDS/EC Meter HD LCD Display Dual Probe Drinking Water Pool Aquarium PH Meter

$132.76$301.73

245 sold
56% off
HM 2 /3 /4 in 1 Digital PH Meter TDS EC Temp PH Meter Water Quality Tester Measurement Tool for Drinking Hydroponic Aquarium HM 2 /3 /4 in 1 Digital PH Meter TDS EC Temp PH Meter Water Quality Tester Measurement Tool for Drinking Hydroponic Aquarium

HM 2 /3 /4 in 1 Digital PH Meter TDS EC Temp PH Meter Water Quality Tester Measurement Tool for Drinking Hydroponic Aquarium

$285.38$662.33

54 sold
69% off
3 in 1 Water TDS Meter EC Conductivity Tester Temperature Tester TDS Pen Filter Water Quality Purity Monitor for Drinking Water 3 in 1 Water TDS Meter EC Conductivity Tester Temperature Tester TDS Pen Filter Water Quality Purity Monitor for Drinking Water

3 in 1 Water TDS Meter EC Conductivity Tester Temperature Tester TDS Pen Filter Water Quality Purity Monitor for Drinking Water

$0.99$3.20

76 sold
55% off
5 in 1 Tuya WiFi Salinity Tester TDS EC SG TEMP App Monitor PH Meter Digital Water Quality Detector for Pool Aquarium Fish Tank 5 in 1 Tuya WiFi Salinity Tester TDS EC SG TEMP App Monitor PH Meter Digital Water Quality Detector for Pool Aquarium Fish Tank

5 in 1 Tuya WiFi Salinity Tester TDS EC SG TEMP App Monitor PH Meter Digital Water Quality Detector for Pool Aquarium Fish Tank

$255.82$568.48

3 sold
90% off
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter with Batteries TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter with Batteries

TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter with Batteries

$7.19$74.42

1016 sold
EC TDS Calibration Buffer Liquid Solution 35ppt 84us/cm 1413us/cm 12.88ms/cm 1389ppm 25ml Standard Solution Test Meter EC TDS Calibration Buffer Liquid Solution 35ppt 84us/cm 1413us/cm 12.88ms/cm 1389ppm 25ml Standard Solution Test Meter

EC TDS Calibration Buffer Liquid Solution 35ppt 84us/cm 1413us/cm 12.88ms/cm 1389ppm 25ml Standard Solution Test Meter

$3.73$3.73

29 sold
67% off
LED Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester LED Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester

LED Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester

$1.20$3.70

644 sold
15% off
Yieryi 6-in-1 Soil Tester PH/EC/Moisture/Sunlight/Air Humidity/Temp High Accuracy Conductivity PH Meter for Gardening Farming Yieryi 6-in-1 Soil Tester PH/EC/Moisture/Sunlight/Air Humidity/Temp High Accuracy Conductivity PH Meter for Gardening Farming

Yieryi 6-in-1 Soil Tester PH/EC/Moisture/Sunlight/Air Humidity/Temp High Accuracy Conductivity PH Meter for Gardening Farming

$25.27$29.99

92 sold
55% off
8 in 1 Water Quality Tester Multifunctional pH EC TDS SALT S.G ORP CF Temperature Meter Digital Smart Water Monitor for Aquarium 8 in 1 Water Quality Tester Multifunctional pH EC TDS SALT S.G ORP CF Temperature Meter Digital Smart Water Monitor for Aquarium

8 in 1 Water Quality Tester Multifunctional pH EC TDS SALT S.G ORP CF Temperature Meter Digital Smart Water Monitor for Aquarium

$422.01$946.97

14 sold
63% off
Yieryi EC/TEMP Soil Tester 0.00-10.00 MS/cm Hand Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture Farm Yieryi EC/TEMP Soil Tester 0.00-10.00 MS/cm Hand Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture Farm

Yieryi EC/TEMP Soil Tester 0.00-10.00 MS/cm Hand Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture Farm

$17.07$46.60

147 sold
48% off
Professional 3 in 1 pH/EC/TDS/TEMP Meter Water Detector Multi-parameter Digital Tri-Meter Multi-function Water Quality Monitor Professional 3 in 1 pH/EC/TDS/TEMP Meter Water Detector Multi-parameter Digital Tri-Meter Multi-function Water Quality Monitor

Professional 3 in 1 pH/EC/TDS/TEMP Meter Water Detector Multi-parameter Digital Tri-Meter Multi-function Water Quality Monitor

$295.07$567.45

42 sold
54% off
EC-98361 Digital Soil Meter EC Moisture Acidity Tester Plant Soil Tester Kit Water Quality Monitor for Flowers Aquarium LCD EC-98361 Digital Soil Meter EC Moisture Acidity Tester Plant Soil Tester Kit Water Quality Monitor for Flowers Aquarium LCD

EC-98361 Digital Soil Meter EC Moisture Acidity Tester Plant Soil Tester Kit Water Quality Monitor for Flowers Aquarium LCD

$133.27$289.71

35 sold
73% off
Professional 3 In 1 Tester Water Meter TDS EC Temperature Meter Digital LCD Water Testing Pen Purity Filter Water Quality Professional 3 In 1 Tester Water Meter TDS EC Temperature Meter Digital LCD Water Testing Pen Purity Filter Water Quality

Professional 3 In 1 Tester Water Meter TDS EC Temperature Meter Digital LCD Water Testing Pen Purity Filter Water Quality

$0.99$3.74

41 sold
11% off
Yieryi YY-1000 3 In 1 Soil EC Temperature Meter Moisture Tester Potted Gardening Agricultural Measuring Tool Conductivity Meter Yieryi YY-1000 3 In 1 Soil EC Temperature Meter Moisture Tester Potted Gardening Agricultural Measuring Tool Conductivity Meter

Yieryi YY-1000 3 In 1 Soil EC Temperature Meter Moisture Tester Potted Gardening Agricultural Measuring Tool Conductivity Meter

$20.05$22.55

31 sold
80% off
Digital PH /TDS/ EC Meter Tester Thermometer Pen Water Purity PPM Filter Hydroponic for Aquarium Pool Water Monitor Digital PH /TDS/ EC Meter Tester Thermometer Pen Water Purity PPM Filter Hydroponic for Aquarium Pool Water Monitor

Digital PH /TDS/ EC Meter Tester Thermometer Pen Water Purity PPM Filter Hydroponic for Aquarium Pool Water Monitor

$24.84$130.41

939 sold
68% off
COM-600 7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter COM-600 7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter

COM-600 7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter

$84.15$265.20

1101 sold
80% off
PH Meter & TDS Meter Digital Water Quality Tester 0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter PH Meter & TDS Meter Digital Water Quality Tester 0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter

PH Meter & TDS Meter Digital Water Quality Tester 0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter

$14.62$74.31

1810 sold
50% off
EC-3185 Waterproof EC/TDS/CF Soil Tester Soil Meter with High Quality Probe for Greenhouse Cultivation Horticulture Cultivation EC-3185 Waterproof EC/TDS/CF Soil Tester Soil Meter with High Quality Probe for Greenhouse Cultivation Horticulture Cultivation

EC-3185 Waterproof EC/TDS/CF Soil Tester Soil Meter with High Quality Probe for Greenhouse Cultivation Horticulture Cultivation

$203.82$407.64

21 sold
55% off
WiFi PH Meter Temp TDS(ppm) EC ORP Water Tester Tuya APP Smart Monitor Digital Analyzer for Aquariums Hydroponics Swimming Pool WiFi PH Meter Temp TDS(ppm) EC ORP Water Tester Tuya APP Smart Monitor Digital Analyzer for Aquariums Hydroponics Swimming Pool

WiFi PH Meter Temp TDS(ppm) EC ORP Water Tester Tuya APP Smart Monitor Digital Analyzer for Aquariums Hydroponics Swimming Pool

$360.33$801.78

80 sold
52% off
Bluetooth 4 in 1 Soil Detector Multifunctional Soil EC TDS CF Temp Tester Tuya APP Control Water and Soil Nutrient Analyzer Bluetooth 4 in 1 Soil Detector Multifunctional Soil EC TDS CF Temp Tester Tuya APP Control Water and Soil Nutrient Analyzer

Bluetooth 4 in 1 Soil Detector Multifunctional Soil EC TDS CF Temp Tester Tuya APP Control Water and Soil Nutrient Analyzer

$184.69$384.77

5 sold
50% off
Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester

Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester

$3.07$6.15

16 sold
4% off
PH Meter 0.01 PH High Precision Water Quality Tester with 0-14 PH Measurement Range,TDS Water Quality Tester TDS&EC LCD Water PH Meter 0.01 PH High Precision Water Quality Tester with 0-14 PH Measurement Range,TDS Water Quality Tester TDS&EC LCD Water

PH Meter 0.01 PH High Precision Water Quality Tester with 0-14 PH Measurement Range,TDS Water Quality Tester TDS&EC LCD Water

$3.92$4.09

178 sold
55% off
Tuya WiFi 8 In 1 Water Quality Tester S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer DIY Water Quality Detector Water Monitor Tuya WiFi 8 In 1 Water Quality Tester S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer DIY Water Quality Detector Water Monitor

Tuya WiFi 8 In 1 Water Quality Tester S.G/PH/EC/ORP/TDS/CF/SALT/TEMP Measuring Analyzer DIY Water Quality Detector Water Monitor

$427.09$957.56

419 sold
16% off
7 in 1 Temp ORP EC TDS Salinity S.G PH Meter Online Blue Tooth Water Quality Tester APP Control for Drinking Laboratory Aquarium 7 in 1 Temp ORP EC TDS Salinity S.G PH Meter Online Blue Tooth Water Quality Tester APP Control for Drinking Laboratory Aquarium

7 in 1 Temp ORP EC TDS Salinity S.G PH Meter Online Blue Tooth Water Quality Tester APP Control for Drinking Laboratory Aquarium

$23.06$27.60

238 sold
57% off
Nutrient Meter Test Nutra Hydroponic Truncheon EC/PPM/CF Hydroponics Reader Handheld Waterproof PH Stick With LED Lights Nutrient Meter Test Nutra Hydroponic Truncheon EC/PPM/CF Hydroponics Reader Handheld Waterproof PH Stick With LED Lights

Nutrient Meter Test Nutra Hydroponic Truncheon EC/PPM/CF Hydroponics Reader Handheld Waterproof PH Stick With LED Lights

$132.62$314.39

41 sold
35% off
Water Quality Detection Pen Household Drinking Digital Water Quality Tester TDS EC Meter 0-9990 Temperature Meter TEMP PPM Test Water Quality Detection Pen Household Drinking Digital Water Quality Tester TDS EC Meter 0-9990 Temperature Meter TEMP PPM Test

Water Quality Detection Pen Household Drinking Digital Water Quality Tester TDS EC Meter 0-9990 Temperature Meter TEMP PPM Test

$6.60$10.15

162 sold
30% off
Water Quality Tester TDS TOC COD LS310 Multi-Parameter Waterproof IP67 EC Temperature 4 Backlight Color Indicates UV275 Water Quality Tester TDS TOC COD LS310 Multi-Parameter Waterproof IP67 EC Temperature 4 Backlight Color Indicates UV275

Water Quality Tester TDS TOC COD LS310 Multi-Parameter Waterproof IP67 EC Temperature 4 Backlight Color Indicates UV275

$32.00 $45.71

5 sold

Categories: Tools, Measurement & Analysis Instruments

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19% off
HM Digital Online Water Quality Tester LCD TDS/EC Meter us/PPM Detection EC Detector Inlet Outlet Test for Pool Laboratory HM Digital Online Water Quality Tester LCD TDS/EC Meter us/PPM Detection EC Detector Inlet Outlet Test for Pool Laboratory

HM Digital Online Water Quality Tester LCD TDS/EC Meter us/PPM Detection EC Detector Inlet Outlet Test for Pool Laboratory

$15.99 $19.92

37 sold

Categories: Tools, Measurement & Analysis Instruments

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7% off
6 IN 1 Multifunction Soil Meter Digital Ph Tester EC/Light/Moisture/Fertility Tester Thermometer Removable Panel for Garden 6 IN 1 Multifunction Soil Meter Digital Ph Tester EC/Light/Moisture/Fertility Tester Thermometer Removable Panel for Garden

6 IN 1 Multifunction Soil Meter Digital Ph Tester EC/Light/Moisture/Fertility Tester Thermometer Removable Panel for Garden

$30.50 $33.00

66 sold

Categories: Tools, Measurement & Analysis Instruments

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91% off
3in1 Water Quality Detection Pen Household Drinking Water Purity EC Meter High Accuracy TDS Meter 0-9990ppm Digital Water Tester 3in1 Water Quality Detection Pen Household Drinking Water Purity EC Meter High Accuracy TDS Meter 0-9990ppm Digital Water Tester

3in1 Water Quality Detection Pen Household Drinking Water Purity EC Meter High Accuracy TDS Meter 0-9990ppm Digital Water Tester

$7.14 $80.12

315 sold

Categories: Tools, Measurement & Analysis Instruments

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45% off
Replacement Electrode PH ORP Meter Probe Collection Water Quality Acidometer EC Tester Spare Part Instrument for Aquarium Replacement Electrode PH ORP Meter Probe Collection Water Quality Acidometer EC Tester Spare Part Instrument for Aquarium

Replacement Electrode PH ORP Meter Probe Collection Water Quality Acidometer EC Tester Spare Part Instrument for Aquarium

$8.34 $15.16

20 sold

Categories: Tools, Measurement & Analysis Instruments

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51% off
Yieryi High Accuracy Soil Tester 0.00-10.00mS/cm EC Meter with ATC Conductivity Nutrient Analyzer for Flower Gardening Farming Yieryi High Accuracy Soil Tester 0.00-10.00mS/cm EC Meter with ATC Conductivity Nutrient Analyzer for Flower Gardening Farming

Yieryi High Accuracy Soil Tester 0.00-10.00mS/cm EC Meter with ATC Conductivity Nutrient Analyzer for Flower Gardening Farming

$147.63 $301.29

54 sold

Categories: Tools, Measurement & Analysis Instruments

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14% off
Professional Soil PH Meter 8 in 1 Soil PH EC Fertility Salt Tester Monitor Smart Bluetooth Light Air Humidity Detector for Plant Professional Soil PH Meter 8 in 1 Soil PH EC Fertility Salt Tester Monitor Smart Bluetooth Light Air Humidity Detector for Plant

Professional Soil PH Meter 8 in 1 Soil PH EC Fertility Salt Tester Monitor Smart Bluetooth Light Air Humidity Detector for Plant

$32.80 $38.14

12 sold

Categories: Tools, Measurement & Analysis Instruments

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72% off
5 in 1 EC TDS Salinity Temperature pH Meter Water Quality Tester for Food Beverages Salt Content Aquarium Seawater ATC Meter 5 in 1 EC TDS Salinity Temperature pH Meter Water Quality Tester for Food Beverages Salt Content Aquarium Seawater ATC Meter

5 in 1 EC TDS Salinity Temperature pH Meter Water Quality Tester for Food Beverages Salt Content Aquarium Seawater ATC Meter

$59.87 $220.02

198 sold

Categories: Tools, Measurement & Analysis Instruments

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54% off
RS485 Communication Multi-function Water Quality Tester Monitor PH ORP TDS EC CF Теmp Humidity Meter Aquarium Online Analyzer RS485 Communication Multi-function Water Quality Tester Monitor PH ORP TDS EC CF Теmp Humidity Meter Aquarium Online Analyzer

RS485 Communication Multi-function Water Quality Tester Monitor PH ORP TDS EC CF Теmp Humidity Meter Aquarium Online Analyzer

$29.35 $65.00

103 sold

Categories: Tools, Measurement & Analysis Instruments

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28% off
Multi-function Soil EC Tester LCD Digital Thermometer Waterproof Backlight Detachable Probe Automatic Temperature Compensation Multi-function Soil EC Tester LCD Digital Thermometer Waterproof Backlight Detachable Probe Automatic Temperature Compensation

Multi-function Soil EC Tester LCD Digital Thermometer Waterproof Backlight Detachable Probe Automatic Temperature Compensation

$6.39 $8.89

19 sold

Categories: Tools, Measurement & Analysis Instruments

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56% off
DM1/DM2 Online TDS/EC Water Quality Tester Dual TDS/EC Meter HD LCD Display Dual Probe Drinking Water Pool Aquarium PH Meter DM1/DM2 Online TDS/EC Water Quality Tester Dual TDS/EC Meter HD LCD Display Dual Probe Drinking Water Pool Aquarium PH Meter

DM1/DM2 Online TDS/EC Water Quality Tester Dual TDS/EC Meter HD LCD Display Dual Probe Drinking Water Pool Aquarium PH Meter

$132.76 $301.73

245 sold

Categories: Tools, Measurement & Analysis Instruments

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56% off
HM 2 /3 /4 in 1 Digital PH Meter TDS EC Temp PH Meter Water Quality Tester Measurement Tool for Drinking Hydroponic Aquarium HM 2 /3 /4 in 1 Digital PH Meter TDS EC Temp PH Meter Water Quality Tester Measurement Tool for Drinking Hydroponic Aquarium

HM 2 /3 /4 in 1 Digital PH Meter TDS EC Temp PH Meter Water Quality Tester Measurement Tool for Drinking Hydroponic Aquarium

$285.38 $662.33

54 sold

Categories: Tools, Measurement & Analysis Instruments

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69% off
3 in 1 Water TDS Meter EC Conductivity Tester Temperature Tester TDS Pen Filter Water Quality Purity Monitor for Drinking Water 3 in 1 Water TDS Meter EC Conductivity Tester Temperature Tester TDS Pen Filter Water Quality Purity Monitor for Drinking Water

3 in 1 Water TDS Meter EC Conductivity Tester Temperature Tester TDS Pen Filter Water Quality Purity Monitor for Drinking Water

$0.99 $3.20

76 sold

Categories: Tools, Measurement & Analysis Instruments

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55% off
5 in 1 Tuya WiFi Salinity Tester TDS EC SG TEMP App Monitor PH Meter Digital Water Quality Detector for Pool Aquarium Fish Tank 5 in 1 Tuya WiFi Salinity Tester TDS EC SG TEMP App Monitor PH Meter Digital Water Quality Detector for Pool Aquarium Fish Tank

5 in 1 Tuya WiFi Salinity Tester TDS EC SG TEMP App Monitor PH Meter Digital Water Quality Detector for Pool Aquarium Fish Tank

$255.82 $568.48

3 sold

Categories: Tools, Measurement & Analysis Instruments

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90% off
TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter with Batteries TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter with Batteries

TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter with Batteries

$7.19 $74.42

1016 sold

Categories: Tools, Measurement & Analysis Instruments

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EC TDS Calibration Buffer Liquid Solution 35ppt 84us/cm 1413us/cm 12.88ms/cm 1389ppm 25ml Standard Solution Test Meter EC TDS Calibration Buffer Liquid Solution 35ppt 84us/cm 1413us/cm 12.88ms/cm 1389ppm 25ml Standard Solution Test Meter

EC TDS Calibration Buffer Liquid Solution 35ppt 84us/cm 1413us/cm 12.88ms/cm 1389ppm 25ml Standard Solution Test Meter

$3.73 $3.73

29 sold

Categories: Tools, Measurement & Analysis Instruments

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67% off
LED Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester LED Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester

LED Digital Water Quality Tester TDS EC Meter Range 0-9990 Multifunctional Water Purity Temperature Meter TEMP PPM Tester

$1.20 $3.70

644 sold

Categories: Tools, Measurement & Analysis Instruments

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15% off
Yieryi 6-in-1 Soil Tester PH/EC/Moisture/Sunlight/Air Humidity/Temp High Accuracy Conductivity PH Meter for Gardening Farming Yieryi 6-in-1 Soil Tester PH/EC/Moisture/Sunlight/Air Humidity/Temp High Accuracy Conductivity PH Meter for Gardening Farming

Yieryi 6-in-1 Soil Tester PH/EC/Moisture/Sunlight/Air Humidity/Temp High Accuracy Conductivity PH Meter for Gardening Farming

$25.27 $29.99

92 sold

Categories: Tools, Measurement & Analysis Instruments

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55% off
8 in 1 Water Quality Tester Multifunctional pH EC TDS SALT S.G ORP CF Temperature Meter Digital Smart Water Monitor for Aquarium 8 in 1 Water Quality Tester Multifunctional pH EC TDS SALT S.G ORP CF Temperature Meter Digital Smart Water Monitor for Aquarium

8 in 1 Water Quality Tester Multifunctional pH EC TDS SALT S.G ORP CF Temperature Meter Digital Smart Water Monitor for Aquarium

$422.01 $946.97

14 sold

Categories: Tools, Measurement & Analysis Instruments

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63% off
Yieryi EC/TEMP Soil Tester 0.00-10.00 MS/cm Hand Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture Farm Yieryi EC/TEMP Soil Tester 0.00-10.00 MS/cm Hand Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture Farm

Yieryi EC/TEMP Soil Tester 0.00-10.00 MS/cm Hand Digital Garden Meter Soil Tester Tools Potted Plants Gardening Agriculture Farm

$17.07 $46.60

147 sold

Categories: Tools, Measurement & Analysis Instruments

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48% off
Professional 3 in 1 pH/EC/TDS/TEMP Meter Water Detector Multi-parameter Digital Tri-Meter Multi-function Water Quality Monitor Professional 3 in 1 pH/EC/TDS/TEMP Meter Water Detector Multi-parameter Digital Tri-Meter Multi-function Water Quality Monitor

Professional 3 in 1 pH/EC/TDS/TEMP Meter Water Detector Multi-parameter Digital Tri-Meter Multi-function Water Quality Monitor

$295.07 $567.45

42 sold

Categories: Tools, Measurement & Analysis Instruments

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54% off
EC-98361 Digital Soil Meter EC Moisture Acidity Tester Plant Soil Tester Kit Water Quality Monitor for Flowers Aquarium LCD EC-98361 Digital Soil Meter EC Moisture Acidity Tester Plant Soil Tester Kit Water Quality Monitor for Flowers Aquarium LCD

EC-98361 Digital Soil Meter EC Moisture Acidity Tester Plant Soil Tester Kit Water Quality Monitor for Flowers Aquarium LCD

$133.27 $289.71

35 sold

Categories: Tools, Measurement & Analysis Instruments

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73% off
Professional 3 In 1 Tester Water Meter TDS EC Temperature Meter Digital LCD Water Testing Pen Purity Filter Water Quality Professional 3 In 1 Tester Water Meter TDS EC Temperature Meter Digital LCD Water Testing Pen Purity Filter Water Quality

Professional 3 In 1 Tester Water Meter TDS EC Temperature Meter Digital LCD Water Testing Pen Purity Filter Water Quality

$0.99 $3.74

41 sold

Categories: Tools, Measurement & Analysis Instruments

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11% off
Yieryi YY-1000 3 In 1 Soil EC Temperature Meter Moisture Tester Potted Gardening Agricultural Measuring Tool Conductivity Meter Yieryi YY-1000 3 In 1 Soil EC Temperature Meter Moisture Tester Potted Gardening Agricultural Measuring Tool Conductivity Meter

Yieryi YY-1000 3 In 1 Soil EC Temperature Meter Moisture Tester Potted Gardening Agricultural Measuring Tool Conductivity Meter

$20.05 $22.55

31 sold

Categories: Tools, Measurement & Analysis Instruments

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80% off
Digital PH /TDS/ EC Meter Tester Thermometer Pen Water Purity PPM Filter Hydroponic for Aquarium Pool Water Monitor Digital PH /TDS/ EC Meter Tester Thermometer Pen Water Purity PPM Filter Hydroponic for Aquarium Pool Water Monitor

Digital PH /TDS/ EC Meter Tester Thermometer Pen Water Purity PPM Filter Hydroponic for Aquarium Pool Water Monitor

$24.84 $130.41

939 sold

Categories: Tools, Measurement & Analysis Instruments

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68% off
COM-600 7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter COM-600 7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter

COM-600 7 in 1 PH TDS EC ORP Salinity S. G Temp Meter Water Quality Monitor Tester IP67 for Drinking Water, Aquariums PH Meter

$84.15 $265.20

1101 sold

Categories: Tools, Measurement & Analysis Instruments

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80% off
PH Meter & TDS Meter Digital Water Quality Tester 0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter PH Meter & TDS Meter Digital Water Quality Tester 0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter

PH Meter & TDS Meter Digital Water Quality Tester 0-14 PH Meter Tester 0-9990PPM TDS&EC LCD Water Purity PPM Aquarium Filter

$14.62 $74.31

1810 sold

Categories: Tools, Measurement & Analysis Instruments

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