Product list

1pc 0-14 PH TDS Meter Digital Water Tester 0.01 High Precision PH Meter Pen for Household Drinking Pool & Aquarium Water
1pc 0-14 PH TDS Meter Digital Water Tester 0.01 High Precision PH Meter Pen for Household Drinking Pool & Aquarium Water
#2 Best Sellers
in Analyzers

$4.95

-25%
TDS Meter Digital Water Tester, 3-in-1 TDS Temperature and EC Meter, Ultrahigh Accuracy 0-14 PH Water Quality Tester for Drinking Water, Hydroponics, Aquarium
TDS Meter Digital Water Tester, 3-in-1 TDS Temperature and EC Meter, Ultrahigh Accuracy 0-14 PH Water Quality Tester for Drinking Water, Hydroponics, Aquarium
#3 Best Sellers
in Analyzers

$3.22

-30%
1pc Mini Police Breathalyzer With LCD Display - Accurate Breath Tester For Law Enforcement And Personal Use
1pc Mini Police Breathalyzer With LCD Display - Accurate Breath Tester For Law Enforcement And Personal Use

$10.50

3 Pack PH.1-14 Test Paper Extensive Test Paper Litmus Test Paper 240 Strips PH Test With Storage Case For Saliva Urine Water Soil Testing Pet Food And Diet PH Monitoring
3 Pack PH.1-14 Test Paper Extensive Test Paper Litmus Test Paper 240 Strips PH Test With Storage Case For Saliva Urine Water Soil Testing Pet Food And Diet PH Monitoring

100+ sold recently

$1.20

-25%
1pc 3-in-1 Soil Tester Ph Moisture Light Test Kit For Garden Farm Plants
1pc 3-in-1 Soil Tester Ph Moisture Light Test Kit For Garden Farm Plants

$5.04

Soil Tester, 4-in-1 Soil Moisture/Light/pH Meter, Gardening Lawn Farm Test Kit Tool, Digital Plant Probe, Water
Soil Tester, 4-in-1 Soil Moisture/Light/pH Meter, Gardening Lawn Farm Test Kit Tool, Digital Plant Probe, Water
#10 Best Sellers
in Analyzers

$11.00

New Tester Professional High Sensitivity Breathalyzer Non-Contact ometer Type-C Charging Portable Breathalyzer
New Tester Professional High Sensitivity Breathalyzer Non-Contact ometer Type-C Charging Portable Breathalyzer

$10.20

1pc Bird-shaped Backlit Breathalyzer Used For Testing, Handheld Breath Analysis Device To Ensure Driver's Safety And Health (excluding Battery)
1pc Bird-shaped Backlit Breathalyzer Used For Testing, Handheld Breath Analysis Device To Ensure Driver's Safety And Health (excluding Battery)

$4.20

1pc Portable Level Mini Level installation tool with magnetic mason's ruler Appliance installation level
1pc Portable Level Mini Level installation tool with magnetic mason's ruler Appliance installation level
#8 Best Sellers
in Analyzers

$2.80

1pc Soil Ph Meter, Soil Acidity Alkalinity Tester, Moisture Meter, Fertility Test, Nutrient Tester, Ph Values Moisture Detector, Humidity Meter
1pc Soil Ph Meter, Soil Acidity Alkalinity Tester, Moisture Meter, Fertility Test, Nutrient Tester, Ph Values Moisture Detector, Humidity Meter

$5.04

Digital PH Meter with ATC: 3 in 1 PH TDS Temp - High Accuracy Pocket Size PH Tester 0.00-14.00 PH Measurement Range
Digital PH Meter with ATC: 3 in 1 PH TDS Temp - High Accuracy Pocket Size PH Tester 0.00-14.00 PH Measurement Range

$25.99

-49%
Water Quality Tester, TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.
Water Quality Tester, TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

$9.99

-50%
Tds Water Quality Test Pen For Drinking Water Tap Water Household Water Quality Monitoring Instrument Tds-3 Water Quality Tester 1pc-gray
Tds Water Quality Test Pen For Drinking Water Tap Water Household Water Quality Monitoring Instrument Tds-3 Water Quality Tester 1pc-gray

$4.79

-45%
Water Quality Chlorine Tester, Water Quality Tester, Portable Digital Water PH Tester, Chlorine Level Meter Water Quality Analysis Checker for Drinking Water, Swimming Pool, Spa Water (Batteries Not Included)
Water Quality Chlorine Tester, Water Quality Tester, Portable Digital Water PH Tester, Chlorine Level Meter Water Quality Analysis Checker for Drinking Water, Swimming Pool, Spa Water (Batteries Not Included)

$22.60

Soil Moisture Tester
Soil Moisture Tester
#6 Best Sellers
in Analyzers

$3.63

-23%
Take to Moisture Meter 20-40mm Analysis Depth with Colour LCD Alarm Function Hold Function Moisture Meter for Walls, Wood, Masonry, Concrete, Plaster, Building Materials
Take to Moisture Meter 20-40mm Analysis Depth with Colour LCD Alarm Function Hold Function Moisture Meter for Walls, Wood, Masonry, Concrete, Plaster, Building Materials

$24.99

-49%
PH Meter for Water, Hydroponics Digital PH Tester Pen, 0.01 High Accuracy PH Meter for Hydroponics, Household Drinking, and Aquarium, with 0-14 PH Measurement Range
PH Meter for Water, Hydroponics Digital PH Tester Pen, 0.01 High Accuracy PH Meter for Hydroponics, Household Drinking, and Aquarium, with 0-14 PH Measurement Range

$4.00

1pc 3-in-1 Multi-function Soil Tester For Testing Moisture, Temperature And Ph Value
1pc 3-in-1 Multi-function Soil Tester For Testing Moisture, Temperature And Ph Value
#9 Best Sellers
in Analyzers

$4.62

-16%
3 Packs Ph1-14 Test Strips, Including Litmus Paper, Ph Test Paper For Saliva, Urine, Soil, Pet Food And Drink Ph Monitoring With Storage Case
3 Packs Ph1-14 Test Strips, Including Litmus Paper, Ph Test Paper For Saliva, Urine, Soil, Pet Food And Drink Ph Monitoring With Storage Case

50+ sold recently

$1.80

-25%
1pc Tds Water Quality Testing Pen, Portable Water Quality Analyzer
1pc Tds Water Quality Testing Pen, Portable Water Quality Analyzer

$3.00

1pc 4 in 1 Soil Moisture Sensor Meter Tester, Soil Water Monitor, Soil PH/Humidity/Temperature/Light Tester Hygrometer Great for Garden, Farm, Lawn, Plant Indoor & Outdoor Care Tool, no Battery
1pc 4 in 1 Soil Moisture Sensor Meter Tester, Soil Water Monitor, Soil PH/Humidity/Temperature/Light Tester Hygrometer Great for Garden, Farm, Lawn, Plant Indoor & Outdoor Care Tool, no Battery

50+ sold recently

$10.22

-10%
1 Set Of 50 Strips Water Quality Test Paper For 16 Parameters
1 Set Of 50 Strips Water Quality Test Paper For 16 Parameters

$8.10

1 Soil Moisture Meter, Plant Moisture Meter Humidity Sensor Plant Water Monitor For Potted Plants, Garden, Farm, Lawn (no Batteries Required)
1 Soil Moisture Meter, Plant Moisture Meter Humidity Sensor Plant Water Monitor For Potted Plants, Garden, Farm, Lawn (no Batteries Required)

$5.30

VIVOSUN Digital PH Meter for Water, 0.01ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium
NEW
VIVOSUN Digital PH Meter for Water, 0.01ph High Accuracy Pen Type PH Tester for Hydroponics, Household Drinking, Pool and Aquarium

$6.44

-46%
VIVOSUN Digital PH Meter, 3-in-1TDS EC and Temperature Meter, Plant Soil MoistureTester Combo for Home, Garden and Hydroponics
VIVOSUN Digital PH Meter, 3-in-1TDS EC and Temperature Meter, Plant Soil MoistureTester Combo for Home, Garden and Hydroponics

$18.99

-27%
VIVOSUN 3-in-1 Digital pH Meter with ATC, ±0.1 pH Accuracy Water Quality Tester, 0-14.0 pH Measurement Range for Hydroponics, Household Drinking, Pool and Aquarium
NEW
VIVOSUN 3-in-1 Digital pH Meter with ATC, ±0.1 pH Accuracy Water Quality Tester, 0-14.0 pH Measurement Range for Hydroponics, Household Drinking, Pool and Aquarium

$25.99

-32%
1pc Car Coolant Hydrometer
1pc Car Coolant Hydrometer

$5.00

Digital pH Tester, pH Meter for Water with ATC Rechargeable pH Tester 0.01 Resolution High Accuracy 0-14pH Measurement Range with Extra TDS Meter Type-C Charging for Drinking Water Pool Lab Aquarium
Digital pH Tester, pH Meter for Water with ATC Rechargeable pH Tester 0.01 Resolution High Accuracy 0-14pH Measurement Range with Extra TDS Meter Type-C Charging for Drinking Water Pool Lab Aquarium

$29.99

-25%
VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium
VIVOSUN 4-in-1 Digital pH Meter with pH/TDS/EC/Temp Function, 0-14.0 pH Measurement Range, ±0.1 pH Accuracy Water Quality Tester for Hydroponics, Household Drinking, and Aquarium

$25.99

-35%
Digital Ph/tds/ec Meter Tester, Thermometer & Ppm Purity Monitor Pen, With Filter & Temperature Calibration Function, For Hydroponic Aquarium Pool Water Red
Digital Ph/tds/ec Meter Tester, Thermometer & Ppm Purity Monitor Pen, With Filter & Temperature Calibration Function, For Hydroponic Aquarium Pool Water Red

$4.30

A Flower and Grass Smart Soil Moisture Detector Hygrometer Tester
A Flower and Grass Smart Soil Moisture Detector Hygrometer Tester

$4.90

Digital pH Tester, pH Meter for Water with ATC Rechargeable pH Tester 0.01 Resolution High Accuracy 0-14pH Measurement Range with Extra TDS Meter Type-C Charging for Drinking Water Pool Lab Aquarium
Digital pH Tester, pH Meter for Water with ATC Rechargeable pH Tester 0.01 Resolution High Accuracy 0-14pH Measurement Range with Extra TDS Meter Type-C Charging for Drinking Water Pool Lab Aquarium

$29.06

-25%
Handheld Wood Moisture Test Meter LCD Moisture Tester for the wood material industries Include 2PCS AAA Battery with 2 Test Probe Pins
Handheld Wood Moisture Test Meter LCD Moisture Tester for the wood material industries Include 2PCS AAA Battery with 2 Test Probe Pins

$15.99

-48%
Digital Water Tester 4 in 1 - PH and TDS Meter - High Accuracy Pen Type - Water Test Kit for Household Drinking, Pools, and Aquariums
Digital Water Tester 4 in 1 - PH and TDS Meter - High Accuracy Pen Type - Water Test Kit for Household Drinking, Pools, and Aquariums

$18.99

-49%
Portable Digital PH Meter Tester Pocket Pen Aquarium Pool Water Monitor
Portable Digital PH Meter Tester Pocket Pen Aquarium Pool Water Monitor

$10.99

-48%
TDS EC Temperature Pen Meter Water Quality Tester Digital LED 3in1 Liquid Concentration Test with Backlight
TDS EC Temperature Pen Meter Water Quality Tester Digital LED 3in1 Liquid Concentration Test with Backlight

$10.99

-48%
1pc Zigbee Smart Plant Temperature&humidity Sensor, Soil Moisture Meter, Soil Sensor, Outdoor Waterproof Garden Automatic Irrigation System, Suitable For Kitchen Garden/farmland, Tuya Smart/smart Life
1pc Zigbee Smart Plant Temperature&humidity Sensor, Soil Moisture Meter, Soil Sensor, Outdoor Waterproof Garden Automatic Irrigation System, Suitable For Kitchen Garden/farmland, Tuya Smart/smart Life

$24.40

Portable Gas Leak Detector, Handheld Natural Gas Sniffer High Sensitivity with LCD Display, Battery Powered, Locates Combustible Gas Like LPG, LNG, Methane & Butane Gases,Carbon Monoxide
Portable Gas Leak Detector, Handheld Natural Gas Sniffer High Sensitivity with LCD Display, Battery Powered, Locates Combustible Gas Like LPG, LNG, Methane & Butane Gases,Carbon Monoxide

$18.99

-49%
Handheld Wood/building Moisture Test Meter LCD Moisture Tester for the wood/paper/building material industries Include 2*AAA Battery
Handheld Wood/building Moisture Test Meter LCD Moisture Tester for the wood/paper/building material industries Include 2*AAA Battery

$19.99

-49%
Handheld Wood Moisture Test Meter LCD Moisture Tester for the wood material industries.Include 2*AAA Battery with 2 Test Probe Pins
Handheld Wood Moisture Test Meter LCD Moisture Tester for the wood material industries.Include 2*AAA Battery with 2 Test Probe Pins

$13.99

-48%
PH Meter for Water, Hydroponics Digital PH Tester Pen, 0.01 High Accuracy PH Meter for Hydroponics, Household Drinking, and Aquarium, with 0-14 PH Measurement Range
PH Meter for Water, Hydroponics Digital PH Tester Pen, 0.01 High Accuracy PH Meter for Hydroponics, Household Drinking, and Aquarium, with 0-14 PH Measurement Range

$5.90