Shop water ph tester kit

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$20.59
$29.99
Ph Meter, 3-In-1 TDS Meter Digital Water Tester With 0.01 High Precision, Water Tester For Drinking Water With 0-14 Ph Test Range, TDS/Temp/Ph Tester
Amazon.com
31% off
$20.59
$29.99
Ph Meter, 3-In-1 TDS Meter Digital Water Tester With 0.01 High Precision, Water Tester For Drinking Water With 0-14 Ph Test Range, TDS/Temp/Ph Tester
Amazon.com
$210.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
Free shipping
$210.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
$15.19
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,
Amazon.com
$15.19
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,
Amazon.com
$39.99
PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity Tester PH Temp EC And TDS Meter,PH Meter For Water With LCD Backlit,Water Testing Kits For
Amazon.com
Free shipping
$39.99
PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity Tester PH Temp EC And TDS Meter,PH Meter For Water With LCD Backlit,Water Testing Kits For
Amazon.com
$147.95
$246.59
Hardness Iron & Ph Field Analysis Water Test Kit
US Water Systems
40% off
$147.95
$246.59
Hardness Iron & Ph Field Analysis Water Test Kit
US Water Systems
$9.99
Digital Ph Meter Tester Pen For Water, Pre-Calibrated, High Accuracy ±0.01, 0-14 Ph Range, Pocket Size For Drinking Water, Pool, Aquarium &
Amazon.com
$9.99
Digital Ph Meter Tester Pen For Water, Pre-Calibrated, High Accuracy ±0.01, 0-14 Ph Range, Pocket Size For Drinking Water, Pool, Aquarium &
Amazon.com
$39.99
5In1 PH Water Tester, Digital Ph Meter For Water, EC And TDS Meter With PH TDS EC ORP Temp Water Quality Tester For Hydroponics Plant Swimming Pool
Amazon.com
Free shipping
$39.99
5In1 PH Water Tester, Digital Ph Meter For Water, EC And TDS Meter With PH TDS EC ORP Temp Water Quality Tester For Hydroponics Plant Swimming Pool
Amazon.com
$128.95
APERA INSTRUMENTS AI316 Premium Series PC60 5-In-1 Waterproof Ph/EC (Conductivity) /TDS (Ppm) /Salinity (Ppt) /Temp. Multi-Parameter Pocket Tester Kit
Amazon.com
Free shipping
$128.95
APERA INSTRUMENTS AI316 Premium Series PC60 5-In-1 Waterproof Ph/EC (Conductivity) /TDS (Ppm) /Salinity (Ppt) /Temp. Multi-Parameter Pocket Tester Kit
Amazon.com
$12.99
PH Test Strips Soil PH Test Kit PH 0-14 Measuring PH Tester Water Test Paper Kit For Garden Lawn Farm Plants Home 100PCS
Amazon.com
Free shipping
$12.99
PH Test Strips Soil PH Test Kit PH 0-14 Measuring PH Tester Water Test Paper Kit For Garden Lawn Farm Plants Home 100PCS
Amazon.com
$224.95
$374.92
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
40% off
$224.95
$374.92
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
$7.95
$13.25
Consumer Ph Test Kit For Water Treatment | 23053
US Water Systems
40% off
$7.95
$13.25
Consumer Ph Test Kit For Water Treatment | 23053
US Water Systems
$9.99
$14.99
Suptree Digital PH Meter Tester For Water Pool- 0.01Ph High Accuracy Pen PH Tester For Cosmetic, Lotion, Foods And Water
Walmart
33% off
$9.99
$14.99
Suptree Digital PH Meter Tester For Water Pool- 0.01Ph High Accuracy Pen PH Tester For Cosmetic, Lotion, Foods And Water
Walmart
$50.22
$66.00
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
Free shipping
23% off
$50.22
$66.00
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
$17.49
Mini Professional 3 in 1 Water Quality Tester For Ph And TDS Monitoring
Evalm
$17.49
Mini Professional 3 in 1 Water Quality Tester For Ph And TDS Monitoring
Evalm
$9.47
Obosoe Digital PH Meter,High Accuracy PH Meter,Water PH Meter, Digital PH Test Pen With 0-14 PH Measurement Range For Drinking Water, Aquarium,Swimmin
Walmart
Free shipping
$9.47
Obosoe Digital PH Meter,High Accuracy PH Meter,Water PH Meter, Digital PH Test Pen With 0-14 PH Measurement Range For Drinking Water, Aquarium,Swimmin
Walmart
$35.99
7 in 1 Digital PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter LCD Pen
Walmart
Free shipping
$35.99
7 in 1 Digital PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter LCD Pen
Walmart
$22.99
Ph Tester,Digital Ph Meter For Water,New Version TDS Meter For Drinking Water With Backlit Simultaneously Display 4 in 1 TDS Ph EC Meter For Water
Amazon.com
$22.99
Ph Tester,Digital Ph Meter For Water,New Version TDS Meter For Drinking Water With Backlit Simultaneously Display 4 in 1 TDS Ph EC Meter For Water
Amazon.com
$368.00
Combination Water Meter Kit With Ph Probe
Sper Direct
$368.00
Combination Water Meter Kit With Ph Probe
Sper Direct
$21.99
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,
Walmart
$21.99
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,
Walmart
$409.00
Extech PH300 Waterproof Ph/Mv/Temperature Kit 3-In-1 Meter
Test Equipment Depot
$409.00
Extech PH300 Waterproof Ph/Mv/Temperature Kit 3-In-1 Meter
Test Equipment Depot
$30.99
$32.99
Watersafe The Original Water Testing Kit For Drinking Water, Well And Tap Water, Sensitive Lead In Water Test, Bacteria, Hardness, Ph, Nitrates, Easy
Amazon.com
$30.99
$32.99
Watersafe The Original Water Testing Kit For Drinking Water, Well And Tap Water, Sensitive Lead In Water Test, Bacteria, Hardness, Ph, Nitrates, Easy
Amazon.com
$573.58
$830.50
Oakton WD-35660-12 PH260 Waterproof Ph, ORP, Temp Handheld Meter Kit
Test Equipment Depot
30% off
$573.58
$830.50
Oakton WD-35660-12 PH260 Waterproof Ph, ORP, Temp Handheld Meter Kit
Test Equipment Depot
$19.99
Professional 3 in 1 Portable Water Quality Tester Ph EC TEMP Meter For Accurate Analysis
Evalm
$19.99
Professional 3 in 1 Portable Water Quality Tester Ph EC TEMP Meter For Accurate Analysis
Evalm
$46.99
Ph Meter For Water 7 in 1 PH/TDS/EC/Salt/S.G/ORP/Temp Meter,Ph Tester Digital Backlit Waterproof LCD,TDS Meter EC Meter PPM Meter Suitable For Pools,
Amazon.com
Free shipping
$46.99
Ph Meter For Water 7 in 1 PH/TDS/EC/Salt/S.G/ORP/Temp Meter,Ph Tester Digital Backlit Waterproof LCD,TDS Meter EC Meter PPM Meter Suitable For Pools,
Amazon.com
$19.99
SJ WAVE 22 in 1 Water Test Kits - 125 Strips Drinking Water Test Kit, Home Tap And Well Water Tester For Bacteria Ph Hardness Lead Iron Copper
Amazon.com
$19.99
SJ WAVE 22 in 1 Water Test Kits - 125 Strips Drinking Water Test Kit, Home Tap And Well Water Tester For Bacteria Ph Hardness Lead Iron Copper
Amazon.com
$417.00
Orion Pure Water Ph Test Kit
The Lab Depot
$417.00
Orion Pure Water Ph Test Kit
The Lab Depot
$18.69
5-In-1 Water Quality Tester For PH, TDS, EC, Temperature - Ideal For Aquariums, Aquaculture, And Drinking Water
Evalm
$18.69
5-In-1 Water Quality Tester For PH, TDS, EC, Temperature - Ideal For Aquariums, Aquaculture, And Drinking Water
Evalm
$51.83
Professional 5 in 1 Multi-Parameter Water Quality Tester For Ph, EC, TDS, Salinity, And Temperature
Evalm
$51.83
Professional 5 in 1 Multi-Parameter Water Quality Tester For Ph, EC, TDS, Salinity, And Temperature
Evalm
$340.94
$417.00
Thermo Scientific 700001 - Pure Water Ph Test Kit, 475Ml | Tequipment
TEquipment
18% off
$340.94
$417.00
Thermo Scientific 700001 - Pure Water Ph Test Kit, 475Ml | Tequipment
TEquipment
$18.99
6 in 1 Digital Water Quality Tester For Ph EC TDS Salt Temperature Ideal For Drinking Water And Aquariums
Evalm
$18.99
6 in 1 Digital Water Quality Tester For Ph EC TDS Salt Temperature Ideal For Drinking Water And Aquariums
Evalm
$32.99
PH Monitor & Temperature Meter 2 in 1 Digital Water Quality Tester Sensor Test Kit With Automatic Calibration/Replaceable BNC Electrode Probe For
Amazon.com
$32.99
PH Monitor & Temperature Meter 2 in 1 Digital Water Quality Tester Sensor Test Kit With Automatic Calibration/Replaceable BNC Electrode Probe For
Amazon.com
$50.90
Milwaukee Ph54 - Waterproof Ph Tester W/Replaceable Probe, 0.0-14.0 Ph Range, 0.01 Ph Resolution | Tequipment
TEquipment
$50.90
Milwaukee Ph54 - Waterproof Ph Tester W/Replaceable Probe, 0.0-14.0 Ph Range, 0.01 Ph Resolution | Tequipment
TEquipment
$339.00
Extech EX-900 Exstik 4-In-1 KIT (Chlorine PH ORP Temperature)
Test Equipment Depot
$339.00
Extech EX-900 Exstik 4-In-1 KIT (Chlorine PH ORP Temperature)
Test Equipment Depot
$602.00
PCE Instruments PCE-PHD 1 - Multifunction Ph Meter Kit For Water Quality | Tequipment
TEquipment
$602.00
PCE Instruments PCE-PHD 1 - Multifunction Ph Meter Kit For Water Quality | Tequipment
TEquipment
$28.99
GIDIGI Ph Meter Digital Display Color Screen 4 in 1 Ph Tester Ph EC TDS Temp Water Quality Test Pen Suitable For Home Planting Hydroponics Swimming
Amazon.com
$28.99
GIDIGI Ph Meter Digital Display Color Screen 4 in 1 Ph Tester Ph EC TDS Temp Water Quality Test Pen Suitable For Home Planting Hydroponics Swimming
Amazon.com
$29.99
Digital Water Tester - 4 in 1 PH/TDS/EC/Temperature TDS Tester Pen For Drinking Water, Hydroponics, Swimming Pool, Aquariums
Amazon.com
$29.99
Digital Water Tester - 4 in 1 PH/TDS/EC/Temperature TDS Tester Pen For Drinking Water, Hydroponics, Swimming Pool, Aquariums
Amazon.com
ZenTest® PH60-Z Smart Pocket pH Tester Kit
5:19
ZenTest® PH60-Z Smart Pocket pH Tester Kit
Jul 19, 2019
aperainst.com
ZenTest® PH60S-Z Smart Spear pH Tester Kit for Food/Solid/Viscous Samplings
ZenTest® PH60S-Z Smart Spear pH Tester Kit for Food/Solid/Viscous …
Jul 18, 2019
aperainst.com
How to Test ph of Water Without a Kit? (Easy Step-by-Step Guide)
How to Test ph of Water Without a Kit? (Easy Step-by-Step Guide)
Apr 12, 2019
waterfiltercast.com
8 Best pH Meters In 2025 (Ranked By Quality)
8 Best pH Meters In 2025 (Ranked By Quality)
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plumbinglab.com
14 Best Water Test Kits (Spring 2026) — Reviews & Buying Guide
14 Best Water Test Kits (Spring 2026) — Reviews & Buying Guide
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houseandbeyond.org
pH Meter using Arduino Uno and LCD Display
pH Meter using Arduino Uno and LCD Display
May 28, 2020
circuitdigest.com
API pH Test - Freshwater
API pH Test - Freshwater
Sep 29, 2019
animates.co.nz
0:48
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thespruce.com
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swimnetwork.com
How to Test Soil pH With and Without a Kit
Mar 18, 2025
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Shop water ph tester kit

Sponsored
About our ads
$20.59
$29.99
Ph Meter, 3-In-1 TDS Meter Digital Water Tester With 0.01 High Precision, Water Tester For Drinking Water With 0-14 Ph Test Range, TDS/Temp/Ph Tester
Amazon.com
31% off
$20.59
$29.99
Ph Meter, 3-In-1 TDS Meter Digital Water Tester With 0.01 High Precision, Water Tester For Drinking Water With 0-14 Ph Test Range, TDS/Temp/Ph Tester
Amazon.com
$210.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
Free shipping
$210.00
Hach Pocket Pro Ph Tester, Ph Meter For Water Analysis Ph & Temp Testing, Large LCD Screen, Replaceable Batteries, Built-In Diagnostics, 9531000
Amazon.com
$15.19
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,
Amazon.com
$15.19
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,
Amazon.com
$39.99
PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity Tester PH Temp EC And TDS Meter,PH Meter For Water With LCD Backlit,Water Testing Kits For
Amazon.com
Free shipping
$39.99
PH Meter & TDS Meter Digital Water Tester 5 in 1 Salinity Tester PH Temp EC And TDS Meter,PH Meter For Water With LCD Backlit,Water Testing Kits For
Amazon.com
$147.95
$246.59
Hardness Iron & Ph Field Analysis Water Test Kit
US Water Systems
40% off
$147.95
$246.59
Hardness Iron & Ph Field Analysis Water Test Kit
US Water Systems
$9.99
Digital Ph Meter Tester Pen For Water, Pre-Calibrated, High Accuracy ±0.01, 0-14 Ph Range, Pocket Size For Drinking Water, Pool, Aquarium &
Amazon.com
$9.99
Digital Ph Meter Tester Pen For Water, Pre-Calibrated, High Accuracy ±0.01, 0-14 Ph Range, Pocket Size For Drinking Water, Pool, Aquarium &
Amazon.com
$39.99
5In1 PH Water Tester, Digital Ph Meter For Water, EC And TDS Meter With PH TDS EC ORP Temp Water Quality Tester For Hydroponics Plant Swimming Pool
Amazon.com
Free shipping
$39.99
5In1 PH Water Tester, Digital Ph Meter For Water, EC And TDS Meter With PH TDS EC ORP Temp Water Quality Tester For Hydroponics Plant Swimming Pool
Amazon.com
$128.95
APERA INSTRUMENTS AI316 Premium Series PC60 5-In-1 Waterproof Ph/EC (Conductivity) /TDS (Ppm) /Salinity (Ppt) /Temp. Multi-Parameter Pocket Tester Kit
Amazon.com
Free shipping
$128.95
APERA INSTRUMENTS AI316 Premium Series PC60 5-In-1 Waterproof Ph/EC (Conductivity) /TDS (Ppm) /Salinity (Ppt) /Temp. Multi-Parameter Pocket Tester Kit
Amazon.com
$12.99
PH Test Strips Soil PH Test Kit PH 0-14 Measuring PH Tester Water Test Paper Kit For Garden Lawn Farm Plants Home 100PCS
Amazon.com
Free shipping
$12.99
PH Test Strips Soil PH Test Kit PH 0-14 Measuring PH Tester Water Test Paper Kit For Garden Lawn Farm Plants Home 100PCS
Amazon.com
$224.95
$374.92
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
40% off
$224.95
$374.92
Hardness, Iron, Ph, Chlorine, & TDS Field Analysis Water Test Kit
US Water Systems
$7.95
$13.25
Consumer Ph Test Kit For Water Treatment | 23053
US Water Systems
40% off
$7.95
$13.25
Consumer Ph Test Kit For Water Treatment | 23053
US Water Systems
$9.99
$14.99
Suptree Digital PH Meter Tester For Water Pool- 0.01Ph High Accuracy Pen PH Tester For Cosmetic, Lotion, Foods And Water
Walmart
33% off
$9.99
$14.99
Suptree Digital PH Meter Tester For Water Pool- 0.01Ph High Accuracy Pen PH Tester For Cosmetic, Lotion, Foods And Water
Walmart
$50.22
$66.00
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
Free shipping
23% off
$50.22
$66.00
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
$17.49
Mini Professional 3 in 1 Water Quality Tester For Ph And TDS Monitoring
Evalm
$17.49
Mini Professional 3 in 1 Water Quality Tester For Ph And TDS Monitoring
Evalm
$9.47
Obosoe Digital PH Meter,High Accuracy PH Meter,Water PH Meter, Digital PH Test Pen With 0-14 PH Measurement Range For Drinking Water, Aquarium,Swimmin
Walmart
Free shipping
$9.47
Obosoe Digital PH Meter,High Accuracy PH Meter,Water PH Meter, Digital PH Test Pen With 0-14 PH Measurement Range For Drinking Water, Aquarium,Swimmin
Walmart
$35.99
7 in 1 Digital PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter LCD Pen
Walmart
Free shipping
$35.99
7 in 1 Digital PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter LCD Pen
Walmart
$22.99
Ph Tester,Digital Ph Meter For Water,New Version TDS Meter For Drinking Water With Backlit Simultaneously Display 4 in 1 TDS Ph EC Meter For Water
Amazon.com
$22.99
Ph Tester,Digital Ph Meter For Water,New Version TDS Meter For Drinking Water With Backlit Simultaneously Display 4 in 1 TDS Ph EC Meter For Water
Amazon.com
$368.00
Combination Water Meter Kit With Ph Probe
Sper Direct
$368.00
Combination Water Meter Kit With Ph Probe
Sper Direct