Handheld Ph Meter(341)
Uses item details. Price when purchased online
Wiher Pool Salt Tester, 8 in 1 Pool Salt Tester for Water PH / TDS / EC / SALT / TEMP/CL/S.G/ ORP Meter with ATC, for Household Drinking Water Pool Spas Fish Tank $39.99
Sponsored
$3999
current price $39.99Wiher Pool Salt Tester, 8 in 1 Pool Salt Tester for Water PH / TDS / EC / SALT / TEMP/CL/S.G/ ORP Meter with ATC, for Household Drinking Water Pool Spas Fish Tank
KFFKFF Portable Dissolved Oxygen Meter, 0.0-50.0 mg/L Range, Handheld Oxygen Tester with 13.1 ft Probe Cable, Bluetooth/USB Connectivity, 750 Data Points Storage, Ideal for Aquatic Environments $499.99
Sponsored
$49999
current price $499.99KFFKFF Portable Dissolved Oxygen Meter, 0.0-50.0 mg/L Range, Handheld Oxygen Tester with 13.1 ft Probe Cable, Bluetooth/USB Connectivity, 750 Data Points Storage, Ideal for Aquatic Environments
5 In 1 Digital Water Quality Tester Meter PH TDS EC Salinity Temperature Tester Pen With Backlit Display ATC Waterproof Portable Water Testing Tool For Aquarium Pool Drinking Water Hydroponics $23.88
Sponsored
$2388
current price $23.885 In 1 Digital Water Quality Tester Meter PH TDS EC Salinity Temperature Tester Pen With Backlit Display ATC Waterproof Portable Water Testing Tool For Aquarium Pool Drinking Water Hydroponics
VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, 3-Point Auto Calibration, Portable Tester Kit with Calibration Powder Packets, Temperature Probe, Carrying Case, for Drinking Water, Hydroponics $234.99
Sponsored
$23499
current price $234.99VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, 3-Point Auto Calibration, Portable Tester Kit with Calibration Powder Packets, Temperature Probe, Carrying Case, for Drinking Water, Hydroponics
Digital PH Meter, 5 in 1 Pool Salt Tester for Water PH / TDS / EC / Salinity / Temp Meter with ATC, for Household Drinking Water Hot Tub Spas Fish Tank $23.99 Was $29.99
Now$2399
current price Now $23.99, Was $29.99$29.99
Digital PH Meter, 5 in 1 Pool Salt Tester for Water PH / TDS / EC / Salinity / Temp Meter with ATC, for Household Drinking Water Hot Tub Spas Fish Tank
373.5 out of 5 Stars. 37 reviews
Best seller 10 in 1 Digital Water Tester Meter, PH/TDS/EC/Salinity/SG/ORP/Hydrogen-rich/Resistivity/Temp/Nutrient Solution, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester $29.99 Was $39.99
Now$2999
current price Now $29.99, Was $39.99$39.99
10 in 1 Digital Water Tester Meter, PH/TDS/EC/Salinity/SG/ORP/Hydrogen-rich/Resistivity/Temp/Nutrient Solution, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester
453.4 out of 5 Stars. 45 reviews
Digital PH Meter, Pool Salt Tester, Multifunctional 7 in 1 Salinity/TDS/EC/Temp/ORP/S. G/PH, Water Quality Testing Kit for Tester Drinking Water,Swimming Pool, Sea Water, Aquarium, Hydroponics $26.99
$2699
current price $26.99Digital PH Meter, Pool Salt Tester, Multifunctional 7 in 1 Salinity/TDS/EC/Temp/ORP/S. G/PH, Water Quality Testing Kit for Tester Drinking Water,Swimming Pool, Sea Water, Aquarium, Hydroponics
34 out of 5 Stars. 3 reviews
Pocket Size Digital PH Meter Pen for Water Hydroponics PH Test, 2 Decimal High Accuracy, 0 14 PH Measurement Range for All Sorts of Water, Such as Household Drinking, Pool and $9.90
$990
current price $9.90Pocket Size Digital PH Meter Pen for Water Hydroponics PH Test, 2 Decimal High Accuracy, 0 14 PH Measurement Range for All Sorts of Water, Such as Household Drinking, Pool and
Handheld PH Meter PH-98108 PH Tester Glass Electrode Water Quality Detector For Aquarium Water Food Cheese Milk Soil $66.36
$6636
current price $66.36Handheld PH Meter PH-98108 PH Tester Glass Electrode Water Quality Detector For Aquarium Water Food Cheese Milk Soil
Facvoer Digital PH Meter with ATC, High Accuracy Digital Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Hydroponics, Pool and Aquarium $10.79
$1079
current price $10.79Facvoer Digital PH Meter with ATC, High Accuracy Digital Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Hydroponics, Pool and Aquarium
15 out of 5 Stars. 1 reviews
VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, Pocket Tester Kit with Calibration Powder Packets, VA Display Screen, for Drinking Water, Hydroponics, and Aquarium Water Quality Testing $68.99
Sponsored
$6899
current price $68.99VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, Pocket Tester Kit with Calibration Powder Packets, VA Display Screen, for Drinking Water, Hydroponics, and Aquarium Water Quality Testing
KFFKFF Digital pH Meter, 0-14 pH Range, Waterproof Probe, Portable Tester Kit with Calibration Powder,VA Display Screen, Suitable for Water Quality Testing in Drinking Water,Hydroponics,and Aquariums $62.99
Sponsored
$6299
current price $62.99KFFKFF Digital pH Meter, 0-14 pH Range, Waterproof Probe, Portable Tester Kit with Calibration Powder,VA Display Screen, Suitable for Water Quality Testing in Drinking Water,Hydroponics,and Aquariums
VIVOSUN Digital pH Meter, 3-in-1 TDS/EC/Temperature Meter, 3-in-1 Soil Moisture/pH/Light Tester Combo for Home, Garden and Hydroponics $26.59
$2659
current price $26.59VIVOSUN Digital pH Meter, 3-in-1 TDS/EC/Temperature Meter, 3-in-1 Soil Moisture/pH/Light Tester Combo for Home, Garden and Hydroponics
55 out of 5 Stars. 5 reviews
Nazarian Portable Digital pH Meter Pen with LCD Display High Accuracy Water Quality Tester for Aquarium, Pool, Hydroponics, Wine & Drinking Water Pocket-Size pH & TDS Meter with ATC Calibration $12.99
$1299
current price $12.99Nazarian Portable Digital pH Meter Pen with LCD Display High Accuracy Water Quality Tester for Aquarium, Pool, Hydroponics, Wine & Drinking Water Pocket-Size pH & TDS Meter with ATC Calibration
25 out of 5 Stars. 2 reviews
Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning Dough Soil PH Meter $25.59
$2559
current price $25.59Professional Food PH Meter High Accuracy Sensor Temp Acidity Tester for Brewing Cheese Meat Canning Dough Soil PH Meter
24.5 out of 5 Stars. 2 reviews
AC Infinity pH Meter Kit, High Precision Digital pH Pen with 0.1 pH Accuracy, Nutrient Test pH Meter for Water Hydroponics Plants, Gardening, Aquariums, Swimming Pools $59.99
$5999
current price $59.99AC Infinity pH Meter Kit, High Precision Digital pH Pen with 0.1 pH Accuracy, Nutrient Test pH Meter for Water Hydroponics Plants, Gardening, Aquariums, Swimming Pools
144.9 out of 5 Stars. 14 reviews
Best seller Aiper HydroComm Smart Water Quality Meter for 24/7 Monitoring of Pool Temperature, pH, ORP, EC, TDS $297.00
$29700
current price $297.00Aiper HydroComm Smart Water Quality Meter for 24/7 Monitoring of Pool Temperature, pH, ORP, EC, TDS
624.6 out of 5 Stars. 62 reviews
Pool Salt Tester, Water Tester 5 in 1 TDS EC Salinity Water Temperature pH Meter, Digital Salinity pH Meter for Swimming Pool, Saltwater, Sea Water, Aquarium, Fish Tank $26.99
$2699
current price $26.99Pool Salt Tester, Water Tester 5 in 1 TDS EC Salinity Water Temperature pH Meter, Digital Salinity pH Meter for Swimming Pool, Saltwater, Sea Water, Aquarium, Fish Tank
15 out of 5 Stars. 1 reviews
M Buder Portable Digital PH Meter Negative Color LCD Screen High Accuracy 0.05 Water Quality Tester Pen for Hydroponics Aquarium Pool Drinking Water Red White Backlight / 8.66 inches $43.23
$4323
current price $43.23M Buder Portable Digital PH Meter Negative Color LCD Screen High Accuracy 0.05 Water Quality Tester Pen for Hydroponics Aquarium Pool Drinking Water Red White Backlight / 8.66 inches
Handheld Digital Auto Calibration PH Meter Pen Lab Grade Precision Water Acidity Alkalinity Tester for Aquarium Hydroponics Home Brewing $7.68
$768
current price $7.68Handheld Digital Auto Calibration PH Meter Pen Lab Grade Precision Water Acidity Alkalinity Tester for Aquarium Hydroponics Home Brewing
MUSICOZY pH Meter for Water, 5 in 1 pH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital, pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums $19.99
Sponsored
$1999
current price $19.99MUSICOZY pH Meter for Water, 5 in 1 pH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital, pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums
63.5 out of 5 Stars. 6 reviews
Wiher PH Tester Digital, 5-in-1Water Tester with LED Display Screen PH/TDS/EC/Salinity/Temp Meter for Drinking Water Swimming Pools Hydroponic Plants Aquariums Wine Making $25.64 Was $26.99
Sponsored
Now$2564
current price Now $25.64, Was $26.99$26.99
Wiher PH Tester Digital, 5-in-1Water Tester with LED Display Screen PH/TDS/EC/Salinity/Temp Meter for Drinking Water Swimming Pools Hydroponic Plants Aquariums Wine Making
PH Meter, TDS PPM Meter, 4-in-1 Soil PH Tester, PH/EC Digital Kit, 3 Pack for Home Water, Hydroponics, Botanical Garden Soil and Aquarium Use
PH Meter, TDS PPM Meter, 4-in-1 Soil PH Tester, PH/EC Digital Kit, 3 Pack for Home Water, Hydroponics, Botanical Garden Soil and Aquarium Use
493.2 out of 5 Stars. 49 reviews
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool $27.99 Was $39.99
Now$2799
current price Now $27.99, Was $39.99$39.99
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
304.1 out of 5 Stars. 30 reviews
Food PH Meter, Digital PH Tester with High Accuracy pH Probe for Sourdough and Bread, Food pH Meter for Fruits, Meat, Cheese, Solid Samples and Water $29.99
$2999
current price $29.99Food PH Meter, Digital PH Tester with High Accuracy pH Probe for Sourdough and Bread, Food pH Meter for Fruits, Meat, Cheese, Solid Samples and Water
133.5 out of 5 Stars. 13 reviews
HM Digital PH-80 Handheld Hydro Tester pH and Temperature Tester $20.00
$2000
current price $20.00HM Digital PH-80 Handheld Hydro Tester pH and Temperature Tester
24.5 out of 5 Stars. 2 reviews
Luvan 5 in 1 PH Tester Soil,Digital PH/EC/Salinity/Temp/TDS Meter for Drinking Water Pool Moisture Fish,0.01 $19.99
$1999
current price $19.99Luvan 5 in 1 PH Tester Soil,Digital PH/EC/Salinity/Temp/TDS Meter for Drinking Water Pool Moisture Fish,0.01
393.9 out of 5 Stars. 39 reviews
Chlorine & PH Meter, 5 in 1 Water Quality Tester for Chlorine/PH/ORP/H2/Temp, Digital pH and Chlorine Tester for Hot Tub Drinking Water Quality Analysis Monitor $26.99
$2699
current price $26.99Chlorine & PH Meter, 5 in 1 Water Quality Tester for Chlorine/PH/ORP/H2/Temp, Digital pH and Chlorine Tester for Hot Tub Drinking Water Quality Analysis Monitor
52.4 out of 5 Stars. 5 reviews
Digital PH Meter 3 In 1 TDS PH TEMP Tester Pen Handheld High Accuracy Water Quality Tester For Drinking Water ,Accurate and Reliable $47.58
$4758
current price $47.58Digital PH Meter 3 In 1 TDS PH TEMP Tester Pen Handheld High Accuracy Water Quality Tester For Drinking Water ,Accurate and Reliable
2-in-1 Chlorine&PH Meter Swimming Pool Tester, Handheld CL2 Level Meter Test Spa Water Quality Analysis Monitoring Monitor Analyzer $34.60
$3460
current price $34.602-in-1 Chlorine&PH Meter Swimming Pool Tester, Handheld CL2 Level Meter Test Spa Water Quality Analysis Monitoring Monitor Analyzer
Reduced price 7 in 1 Digital PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter LCD Pen $32.39 Was $35.99
Sponsored
Now$3239
current price Now $32.39, Was $35.99$35.99
7 in 1 Digital PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter LCD Pen
11 out of 5 Stars. 1 reviews
pH Meter for Water 4 in 1 pH Temp EC TDS Meter for Hydroponics PPM and Water Tester Digital pH Meter for Nutrients Growing Hydroponics Gardening Laboratory Household Drinking $14.99 Was $19.99
Sponsored
Now$1499
current price Now $14.99, Was $19.99$19.99
pH Meter for Water 4 in 1 pH Temp EC TDS Meter for Hydroponics PPM and Water Tester Digital pH Meter for Nutrients Growing Hydroponics Gardening Laboratory Household Drinking
24.5 out of 5 Stars. 2 reviews
Digital Food PH Tester, 0.01 Resolution High Accuracy Digital PH Meter with Backlit LCD Display, Digital pH Tester for Sourdough, Bread, Meat, Canning, Cheese, Solid Samples, Soft Soil, Water $35.99
$3599
current price $35.99Digital Food PH Tester, 0.01 Resolution High Accuracy Digital PH Meter with Backlit LCD Display, Digital pH Tester for Sourdough, Bread, Meat, Canning, Cheese, Solid Samples, Soft Soil, Water
24 out of 5 Stars. 2 reviews
TDS Meter, Digital PH Meter Tester, Electronic Water Tester, Handheld Digital Water Test Pen, Water Quality Tester for Farming, Aquariums, Pools, Household Drinking Water, 1Pc(Blue,5.5x1")
TDS Meter, Digital PH Meter Tester, Electronic Water Tester, Handheld Digital Water Test Pen, Water Quality Tester for Farming, Aquariums, Pools, Household Drinking Water, 1Pc(Blue,5.5x1")
Samovi Food PH Meter, Soil Dough PH/Temperature Detector, Digital PH Tester with High Accuracy Probe, Handheld Food pH Test Pen for Dough, Bread, Fruits, Meat, Cheese, Solid Samples, Soil and Water $49.99
$4999
current price $49.99Samovi Food PH Meter, Soil Dough PH/Temperature Detector, Digital PH Tester with High Accuracy Probe, Handheld Food pH Test Pen for Dough, Bread, Fruits, Meat, Cheese, Solid Samples, Soil and Water
Riousery Digital PH Meter 0.01 High Accuracy Pocket Water Quality Tester Range 0-14 for Aquariums Pools (6.3 inches / 16 cm) $13.88
$1388
current price $13.88Riousery Digital PH Meter 0.01 High Accuracy Pocket Water Quality Tester Range 0-14 for Aquariums Pools (6.3 inches / 16 cm)
PHB-4 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water Lab Pool $114.63
$11463
current price $114.63PHB-4 Handheld PH Meter Portable Digital PH Tester 0.01 Accuracy with Temperature Sensor for Water Lab Pool
Bluelab PENPH pH Pen, Digital Meter for Water with Easy Two Point Calibration and Double Junction Probe Test Kit for Hydroponic System and Indoor Plant Grow, White $119.95
$11995
current price $119.95Bluelab PENPH pH Pen, Digital Meter for Water with Easy Two Point Calibration and Double Junction Probe Test Kit for Hydroponic System and Indoor Plant Grow, White
KEINXS Protable Digital Electric PH Meter Tester Hydroponics Water Test Pen High Quality $12.56
$1256
current price $12.56KEINXS Protable Digital Electric PH Meter Tester Hydroponics Water Test Pen High Quality
14 out of 5 Stars. 1 reviews
Portable PH Meter Tester Accurate Digital Pen PH-990 Pocket Aquarium Wine Urine LCD PH Test With Large Screen $51.47
$5147
current price $51.47Portable PH Meter Tester Accurate Digital Pen PH-990 Pocket Aquarium Wine Urine LCD PH Test With Large Screen
4 In 1 PH Meter Tester Pen 0.01 High Accuracy Fish Tank Water Quality Tester 2% Readout Accuracy 0-14 PH Measurement Range for Hydroponics Household Aquarium $14.99
$1499
current price $14.994 In 1 PH Meter Tester Pen 0.01 High Accuracy Fish Tank Water Quality Tester 2% Readout Accuracy 0-14 PH Measurement Range for Hydroponics Household Aquarium
11 out of 5 Stars. 1 reviews
GJX 2026 New Ph Meter,Advanced Ph Tester Digital,Portable Ph Tester for Aquarium,Pool,Soil,Hydroponics,Yellow $8.69
$869
current price $8.69GJX 2026 New Ph Meter,Advanced Ph Tester Digital,Portable Ph Tester for Aquarium,Pool,Soil,Hydroponics,Yellow
Wiher PH Tester Digital, 5-in-1Water Tester with LED Display Screen PH/TDS/EC/Salinity/Temp Meter for Drinking Water Swimming Pools Hydroponic Plants Aquariums Wine Making $25.64 Was $26.99
Now$2564
current price Now $25.64, Was $26.99$26.99
Wiher PH Tester Digital, 5-in-1Water Tester with LED Display Screen PH/TDS/EC/Salinity/Temp Meter for Drinking Water Swimming Pools Hydroponic Plants Aquariums Wine Making
VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Black White, UL Certified $24.69
$2469
current price $24.69VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Black White, UL Certified
24.5 out of 5 Stars. 2 reviews
M Buder 4-in-1 Digital ORP H2 pH Temp Meter, High Sensitivity Hydrogen Water Tester Pen with Backlit LCD Display for Pool Fish Tank and Drinking Water, 7.09 inches / 18 cm $28.61
$2861
current price $28.61M Buder 4-in-1 Digital ORP H2 pH Temp Meter, High Sensitivity Hydrogen Water Tester Pen with Backlit LCD Display for Pool Fish Tank and Drinking Water, 7.09 inches / 18 cm
Professional Pen Type PH Meter Water Quality Meter Digital PH Tester Acidimeter Acidity Meter Rechargeable Battery Acidomet $130.16
$13016
current price $130.16Professional Pen Type PH Meter Water Quality Meter Digital PH Tester Acidimeter Acidity Meter Rechargeable Battery Acidomet
Handheld TDS Water Test Pen Digital Water Tester Water Quality Analysis Meter Water Purity Check Measurement PH Meters
Handheld TDS Water Test Pen Digital Water Tester Water Quality Analysis Meter Water Purity Check Measurement PH Meters
PH Meter for Water, 4 in 1 PH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital,0.01 High Precision pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums
PH Meter for Water, 4 in 1 PH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital,0.01 High Precision pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums
53 out of 5 Stars. 5 reviews
GJX 2in1 Chlorine & pH Meter, Dual Scale Water Quality Tester, Digital Electronic Pool Water Tester Handheld pH and Chlorine Tester for Swimming Pool, Water Quality Analysis Monitor $22.25 Was $38.97
Now$2225
current price Now $22.25, Was $38.97$38.97
GJX 2in1 Chlorine & pH Meter, Dual Scale Water Quality Tester, Digital Electronic Pool Water Tester Handheld pH and Chlorine Tester for Swimming Pool, Water Quality Analysis Monitor
WEBEST Digital PH Meter, High Accuracy Water PH tester $10.01
$1001
current price $10.01WEBEST Digital PH Meter, High Accuracy Water PH tester
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