YAGO TECHNOLOGY Goods: Electronic Balance, Laser Rangefinders and Gas Analyzers at AliExpress

Price: $88.48

Yieryi MS310-S Moisture Analyzer for Measuring Wood, Carton, Building Materials, Textiles, Hair, Leather, Foam, Chemical Raw MaterialsMoisture Meters

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$Yieryi Digital Display Brix0-50% Sugar Meter Refractometer DR101 Sugar Tester Fruit Sweetness Meter Refractometer$

Price: $111.33

Old Price: $156.8

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Price: $76.2

Yieryi 3-in-1 Long-term Monitoring Water Tester PH-2989 Ph Meter Multi-parameter Water Quality Analyzer Temperature & ORP TesterPh Meters

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Price: $11.58

Yieryi Yieryi Portable Laser Horizontal Vertical Measuring Instrument High Quality and Accurate Laser Level Laser LV03 Laser LevelLaser Levels

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$Yieryi New Digital Refractometer Engine Coolant Tester 0-100% Ethylene Glycol (v) & Propylene Glycol (v) Measuring Tools$

Price: $148.81

Old Price: $195.8

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$Digital Brix Refractometer 0-53% PAL-102 Brix Tester Wine Concentration Brix for Juice, Beverage, Canned, Research Industry$

Price: $112.41

Old Price: $124.9

Yieryi Digital Brix Refractometer 0-53% PAL-102 Brix Tester Wine Concentration Brix for Juice, Beverage, Canned, Research IndustryRefractometers

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$Yieryi Digital Brix Refractometer 0-25.0% PAL-101 Brix Tester Cutting Fluid Concentration Measuring Instrument$

Price: $100.8

Old Price: $120

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Price: $33.17

Yieryi MH-1823WiFi Floor Heating Thermostat, Smart Electric Heating Temperature Controller for Air Conditioning/Floor Heating SystemThermometers

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Price: $16.75

Yieryi New Portable Alcohol Gauge Meter Rice Wine Whisky Vodka Alcohol Concentration Tool Bar Set Tool Alcohol MeterConcentrate Meters

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$Handheld Refractometer 10-30% Brix Detector Honey Measuring Refractometer Portable Measure Gauge with Calibration Atc$

Price: $13.22

Old Price: $23.6

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PH-618B/L Pen-Type Automatic Correction pH-meter digital LCD water quality analyzer for swimming pool, drinking water, aquarium

Price: $30.45

Old Price: $46.85

Yieryi PH-618B/L Pen-Type Automatic Correction pH-meter digital LCD water quality analyzer for swimming pool, drinking water, aquariumPh Meters

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Portable Digital TDS Instrumentation EC Water Quality Pen ATC Conductivity Analyzer for Aquarium Swimming Pool Drinking Water

Price: $9.86

Old Price: $12.66

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Price: $12.9

Yieryi Portable Digital Salinity Meter 0~19.9‰ High Precision Salt Content Concentration Test Pen for Kitchen, Aquaculture, LaboratoryPh Meters China

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Yieryi Digital PH-98106 PH Checker Professional PH Meter Portable PH Analyzer Tester ATC for Aquarium, Hydroponics, Laboratory

Price: $23.47

Old Price: $32.6

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$Hot New Shockproof Packaging Portable 2 In 1 Hand Held Grape & Alcohol Wine Refractometer ( 0-25% Alcohol, 0-22Baume)$

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Old Price: $25.35

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Yieryi 4 In 1 Swimming & Spa Test Paper Total Bromine/Free Chlorine/Total Alkalinity/pH Test Strips 6.8-8.4 pH Litmus Paper

Price: $6.05

Old Price: $9.6

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$DR40 0-45% Brix Wine Refractometer Refractive Index Handheld Digital Display Wine Juice Special Measurement Tooljavascript$

Price: $132.43

Old Price: $159.56

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High-precision Pen Type Digital Portable PH Meter CT-6023 Pen Ph Value Tester Water PH Meter PH Test Pen

Price: $32.31

Old Price: $48.95

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Portable 3 In 1 Water Tester PH-2981 EC,PH&Temperature Water Quality Detection Tool Multi-parameter Water Quality Analyzer

Price: $53.8

Old Price: $57.85

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Portable OW099 Waterproof 3-in-1 Ph Test Pen High-precision Water Quality Tester (PH /ORP/ Temperature) 0-4.00/1999mV / -50~70C

Price: $43.21

Old Price: $66.48

Yieryi Portable OW099 Waterproof 3-in-1 Ph Test Pen High-precision Water Quality Tester (PH /ORP/ Temperature) 0-4.00/1999mV / -50~70CPh Meters

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$Digital Freezing Point Refractometer DR601 Freezing Point Tester Engine Liquid Glycol Antifreeze Car Battery Liquid Hydrometer$

Price: $121.22

Old Price: $189.4

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Yieryi New Pen-type ORP Meter ORP-169D Water Quality Tester for Swimming Pool, Laboratory, Cultivating fishery, Drinking water

Price: $20.61

Old Price: $33.78

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Yieryi PH-2983 Digital Ph Tester, Temperature & Tds 3 In 1 Multi-parameter Water Quality Analyzer Water Meter Water Tester Tool

Price: $52.49

Old Price: $55.84

Yieryi Yieryi PH-2983 Digital Ph Tester, Temperature & Tds 3 In 1 Multi-parameter Water Quality Analyzer Water Meter Water Tester ToolPh Meters China

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Professional Waterproof Multipurpose Soil EC Tester 2 in1 EC-315 Conductivity Meter ATC 0~4.00 mS/cm for Aquarium Swimming

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Old Price: $53.38

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$Yieryi Brix Refractometer 45-82% Handheld Brix Meter Concentration Meter ATC for concentrated fruit juice, condensed milk, jam$

Price: $13.37

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$Hot Handheld 0-50% Brix Plastic Material Black Handle Refractometer Brix Refractometer$

Price: $11.84

Old Price: $20.05

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$Yieryi 2 In 1 Refractometer, Dual Scale Automatic Temperature Compensation 0-28% Salinity Meter & 0-32% Brix Meter with ATC$

Price: $13.29

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CT-3081 Waterproof Pocket Pen Type Digital Salinometer Water Quality Test Instrument Precision Solution Concentration Meter

Price: $41.38

Old Price: $43.56

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Price: $70.05

Yieryi Yieryi TK100M Handheld Waste Paper Moisture Analyzer Probe Paper Moisture Meter Paper Corrugated Paper Moisture TesterMoisture Meters

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$2019 New Handheld 0-66.6 Ethylene Glycol 0-62.4 Propylene Glycol Concentration Refractometer Antifreeze Freezing Point Test Tool$

Price: $16.47

Old Price: $20.85

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Yieryi Orp-16911 ORP/Redox Tester - 1999~1999mV Backlight Lcd Digital Water Quality Test Pen Multi-parameter ORP Analyzer Test

Price: $17.8

Old Price: $31.23

Yieryi Yieryi Orp-16911 ORP/Redox Tester - 1999~1999mV Backlight Lcd Digital Water Quality Test Pen Multi-parameter ORP Analyzer TestPh Meters

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Yieryi Handheld Salinity Meter Concentration Meter Digital LED Food Salt Detector for kitchen, food management, fish tank

Price: $22.1

Old Price: $32.5

Yieryi Yieryi Handheld Salinity Meter Concentration Meter Digital LED Food Salt Detector for kitchen, food management, fish tankConcentrate Meters

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Price: $89.91

Yieryi Yieryi High Performance DM200C Wall Surface Moisture Meter Digital Moisture Analyzer for Floor Concrete Gypsum Board MarbleMoisture Meters

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$Handheld 0-4% Saline Refractometer 20-40ppt (1.000-1 .020) Refractometer Food Salinometer Aquarium Seawater Monitoring Tool$

Price: $13.65

Old Price: $18.2

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Price: $14.13

Yieryi Digital Electronic Scales Jewelry Scales 0.01g-200g / 500g, 0.1g-1KG / 2KG / 3KG High-precision Kitchen Food Weighing ScaleLuggage Scales

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NEW Metal Probe Digital pH Test Pen Portable pH Meter Water Quality Analyzer pH Tester With Box

Price: $9.32

Old Price: $11.65

Yieryi NEW Metal Probe Digital pH Test Pen Portable pH Meter Water Quality Analyzer pH Tester With BoxPh Meters China

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Yieryi ORP-169E Water Quality Tester Oxidation Reduction Potential Tester 0-1999mg/LMV for Swimming Pool, Water Plant Laboratory

Price: $21.2

Old Price: $27.9

Yieryi Yieryi ORP-169E Water Quality Tester Oxidation Reduction Potential Tester 0-1999mg/LMV for Swimming Pool, Water Plant LaboratoryPh Meters China

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Yieryi High Precision Lcd Digital Jewelry Scales Mini Pocket Scale with Backlight Needle Manometer 0.005g 5g

Price: $11.71

Old Price: $11.95

Yieryi Yieryi High Precision Lcd Digital Jewelry Scales Mini Pocket Scale with Backlight Needle Manometer 0.005g 5gElectronic Balance

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$Brix Meter Refractometer Hand-held Sugar Meter 28-62% Sugar Meter High-precision Fruit Sugar Meter$

Price: $16.2

Old Price: $26.56

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$New 0-32% Brix Refractometer Brix Meter Beer Handheld Refractometer ATC Optical Tester with Retail Box$

Price: $14.08

Yieryi New 0-32% Brix Refractometer Brix Meter Beer Handheld Refractometer ATC Optical Tester with Retail BoxRefractometers China

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Price: $16.18

Yieryi Yieryi 50,000 Lux Digital Illuminance Meter Precision 3-speed Automatic Photometric Measuring Tool for School Hospital FamilySpectrometers

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New Handheld Pen Type Waterproof Digital PH & ORP Meter Automatic Calibration Range 0.0~14.0pH +/-500mV Water Analyzer

Price: $40.77

Old Price: $47.96

Yieryi New Handheld Pen Type Waterproof Digital PH & ORP Meter Automatic Calibration Range 0.0~14.0pH +/-500mV Water AnalyzerPh Meters

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30 Sets PH Buffer Powder 30pcs 4.01 and 30pcs 6.86 Calibration Point for PH Test Meter Measure Calibration Solution

Price: $13.73

Old Price: $20.5

Yieryi 30 Sets PH Buffer Powder 30pcs 4.01 and 30pcs 6.86 Calibration Point for PH Test Meter Measure Calibration SolutionPh Meters China

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Yieryi Portable Electronic Pocket Scale Blue Backlight Laboratory Precision Scales 20g / 30g / 50g / 0.001g Jewelry Scale

Price: $21.8

Old Price: $22.95

Yieryi Yieryi Portable Electronic Pocket Scale Blue Backlight Laboratory Precision Scales 20g / 30g / 50g / 0.001g Jewelry ScaleElectronic Balance

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$2018 Beer Wort and Wine Refractometer,brewing refractometer brix 0-32 and 1.000-1.120 Dual Scale - Specific Gravity$

Price: $12

Old Price: $16

Yieryi 2018 Beer Wort and Wine Refractometer,brewing refractometer brix 0-32 and 1.000-1.120 Dual Scale - Specific GravityRefractometers

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$New Shockproof Packaging Hand-held 0-40% Vehicle Urea Concentration Meter LA40 Refractometer Urea Concentration Meter$

Price: $12.24

Yieryi New Shockproof Packaging Hand-held 0-40% Vehicle Urea Concentration Meter LA40 Refractometer Urea Concentration MeterRefractometers China

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$3 in 1 Brix Refractometer , 0 to 44% Brix 0 to 190 Oe Oechsle 0 to 38 KMW Refractometer Wine Beer Juice Measuring Tool$

Price: $16.93

Yieryi 3 in 1 Brix Refractometer , 0 to 44% Brix 0 to 190 Oe Oechsle 0 to 38 KMW Refractometer Wine Beer Juice Measuring ToolRefractometers

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Price: $84.41

Yieryi Yieryi MS7200+ Handheld Digital Wood Moisture Meter for Timber Paper Bamboo Concrete Floor professional high precisionMoisture Meters

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50 Pieces / Lot Ph Test Paper 1-14ph Wide-band Test Strip Portable Paper Litmus Tester / New Measurement and Analysis Instrument

Price: $17.89

Old Price: $22.95

Yieryi 50 Pieces / Lot Ph Test Paper 1-14ph Wide-band Test Strip Portable Paper Litmus Tester / New Measurement and Analysis InstrumentPh Meters

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Price: $14.37

Yieryi Yiery 0.001/ 10g 0.001g-10g LCD Portable electronic scales Digital Jewelry weighing Diamond Pocket Waage Scale Gem weightLuggage Scales

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$Yieryi Digital Brix Refractometer 0-32%/0~55% Brix Meter ATC for fruits, vegetables, beverages, food processing, beer, wine$

Price: $85.63

Yieryi Yieryi Digital Brix Refractometer 0-32%/0~55% Brix Meter ATC for fruits, vegetables, beverages, food processing, beer, wineRefractometers

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Price: $55.22

Yieryi Yieryi CT-6020A High Precision Waterproof LCD Digital PH Meter PH and Temperature Double Display Aquarium Fish Tank Water MeterPh Meters

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$Portable 0-50% Bailey Coffee Brix Refractometer TDS 0-25% DR701 Digital Coffee Concentration Refractometer Measurement Tool$

Price: $124.9

Yieryi Portable 0-50% Bailey Coffee Brix Refractometer TDS 0-25% DR701 Digital Coffee Concentration Refractometer Measurement ToolRefractometers

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10A AC220V Electronic Digital Display Thermostat MH1210B Intelligent Temperature Control Regulator with Internal Alarm

Price: $14.82

Old Price: $20.3

Yieryi 10A AC220V Electronic Digital Display Thermostat MH1210B Intelligent Temperature Control Regulator with Internal AlarmThermometers

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Portable Coffee Scale 3kg/5kg Chronograph Coffee Scale 0.1 Precision Kitchen Precision Food Scale with Waterproof Insulation Pad

Price: $13.74

Old Price: $19.35

Yieryi Portable Coffee Scale 3kg/5kg Chronograph Coffee Scale 0.1 Precision Kitchen Precision Food Scale with Waterproof Insulation PadElectronic Balance

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1-8S New Two-in-one Battery Display/BB Low Voltage/Alarm/Electric Display/Dual Function Buzzer for Lithium Battery Detection

Price: $1.53

Old Price: $1.56

VICI 1-8S New Two-in-one Battery Display/BB Low Voltage/Alarm/Electric Display/Dual Function Buzzer for Lithium Battery DetectionTesters

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$Hot Portable Handheld Salinometer 0-10 Sodium Chloride Concentration Refractometer Sea Gravity Meter Seawater Aquarium Aquarium$

Price: $12.26

Old Price: $20.1

Yieryi Hot Portable Handheld Salinometer 0-10 Sodium Chloride Concentration Refractometer Sea Gravity Meter Seawater Aquarium AquariumRefractometers

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MH-1823/L/S WiFi Floor Heating Thermostat Floor Heating Equipment Thermostat for Plumbing Stove Heating Electric Heating

Price: $26.93

Old Price: $39.61

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Portable Pen ORP Meter Redox Potential Tester Negative Potential Pen Tester ORP Meter with Plastic Box Packaging

Price: $21.22

Old Price: $27.56

Yieryi Portable Pen ORP Meter Redox Potential Tester Negative Potential Pen Tester ORP Meter with Plastic Box PackagingPh Meters China

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Yieryi pH-689 pH/ORP&TEMP Meter Digital Multi-parameter pH Tester LED Pools Drinking Water Quality Monitor

Price: $13.83

Old Price: $20.95

Yieryi Yieryi pH-689 pH/ORP&TEMP Meter Digital Multi-parameter pH Tester LED Pools Drinking Water Quality MonitorPh Meters

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