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Shop pH meter
2024 Newest PH Meter for Water pH Tester Digital pH Pen, Daplibo 0.01 High Accuracy pH Reader pH Level Tester for Water Hydroponics, Household
$5.99
Amazon.com
VIVOSUN Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, UL Certified
$8.95
Amazon.com
Apera Instruments, LLC-AI501 PH700 Benchtop Lab pH Meter, 0.01 pH Accuracy, 1-3 Points Auto Calibration, 3-in-1 pH/Temp. Electrode
$247.95
Amazon.com
WaterGuru's SENSE 2 - Chlorine & pH Monitoring for Pools & HotTubs
$292.50
WaterGuru
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,
$13.29
Amazon.com
CIHOPE pH and TDS Meter Combo, Professional pH Meter for Water pH Tester Digital pH Pen, 3-in-1 EC Temperature TDS Meter Digital Water Tester for
$9.99
Amazon.com
PH Meter for Water Hydroponics-High Accuracy Pocket Size PH Tester Pen 0.01 with 0-14 PH Tester for Household Water Tank Pool and Aquarium.
$9.99
Amazon.com
CURBSIDE
Pick up tomorrow
Luster Leaf Digital pH Meter 1 pk
$17.99
Ace Hardware
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy
$49.61
Amazon.com
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
$4.97
Temu
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and
$8.99
Amazon.com
Phydrion - 5920024 pHydrion 0 to 13 pH Jumbo pH Papers, Range 0 to 13, 50 Ft/Roll
$19.77
Amazon.com
Ph Meter, TDS PPM Meter, Soil PH Tester, Ph/ec Digital Kit, 3 Pack, Size: Small, White|Black
$14.99
Walmart
[Upgraded] Soil Moisture Meter, 4-in-1 Soil pH Tester, Soil Moisture/Light/Nutrients/pH Meter for Gardening, Lawn, Farming, Indoor & Outdoor Plants
$13.59
Amazon.com
bluelab pH Pen-Digital pH Tester - Reliable & Accurate for High Yield Crops - Hand-Held Meter - Measures pH & Temperature in Solutions and Soil
$109.99
Amazon.com
Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water
$7.99
Amazon.com
pH Meter for Water, Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range, Portable pH Test Kit for Household Drinking
$6.99
Amazon.com
Extech PH100 ExStik pH Waterproof Meter
$99.99
Amazon.com
CURBSIDE
Pick up tomorrow
Luster Leaf Analog pH Meter 1 pk
$8.99
Ace Hardware
4 in 1 PH and TDS Meter Digital Water Tester 0.01 High Accuracy Pen Type PH Meter, Water Test Kit for Household Drinking, Pool and Aquarium Water
$7.18
Temu
pH meter
Measuring instrument
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A pH meter is a scientific instrument that measures the hydrogen-ion activity in water-based solutions, indicating its acidity or alkalinity expressed as pH.
Wikipedia