Shop Liquid pH Test Meter

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$219.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
80
Free shipping
$219.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
80
$201.00
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
$201.00
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
$21.69
$22.99
CIZTADA Ph Meter For Water 4 in 1 Ph EC TDS Temp Meter For Hydroponics PPM And EC Water Tester Digital Ph PPM Meter For Nutrients Growing Hydroponics
Amazon.com
15
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$22.99
CIZTADA Ph Meter For Water 4 in 1 Ph EC TDS Temp Meter For Hydroponics PPM And EC Water Tester Digital Ph PPM Meter For Nutrients Growing Hydroponics
Amazon.com
15
$19.99
Luster Leaf Digital Ph Meter 1 Pk
Ace Hardware
$19.99
Luster Leaf Digital Ph Meter 1 Pk
Ace Hardware
$9.99
Luster Leaf Analog Ph Meter 1 Pk
Ace Hardware
$9.99
Luster Leaf Analog Ph Meter 1 Pk
Ace Hardware
$480.05
Apera Instruments AI5566, Premium Series PH8500-HT Portable Ph Meter For High Temperature Liquid And
Selectum
$480.05
Apera Instruments AI5566, Premium Series PH8500-HT Portable Ph Meter For High Temperature Liquid And
Selectum
$356.40
Apera Instruments AI5564, Value Series PH850-HT Portable Ph Meter For High Temperature Liquid And Ca
Selectum
$356.40
Apera Instruments AI5564, Value Series PH850-HT Portable Ph Meter For High Temperature Liquid And Ca
Selectum
$31.40
HM Digital PH-80, Hydrotester
Selectum
615
$31.40
HM Digital PH-80, Hydrotester
Selectum
615
$9.99
Luster Leaf Rapitest Ph Soil Tester 1 Pk
Ace Hardware
627
$9.99
Luster Leaf Rapitest Ph Soil Tester 1 Pk
Ace Hardware
627
$55.58
$279.99
Bluelab Combo Meter For Ph Temperature Conductivity Hydroponics - Ph/EC/Temp Meter In Hydroponic Solutions
Biyannt
80% off
$55.58
$279.99
Bluelab Combo Meter For Ph Temperature Conductivity Hydroponics - Ph/EC/Temp Meter In Hydroponic Solutions
Biyannt
$162.00
Horiba Laquatwin Ph Meter (Ph 22)
Agriculture Solutions LLC
$162.00
Horiba Laquatwin Ph Meter (Ph 22)
Agriculture Solutions LLC
$6.69
$14.12
Liquid PH Value Detection Regulator Sensor Module Monitoring Control Meter Tester + BNC PH Electrode
Aliexpress
Free shipping
52% off
$6.69
$14.12
Liquid PH Value Detection Regulator Sensor Module Monitoring Control Meter Tester + BNC PH Electrode
Aliexpress
Free shipping
$59.99
$168.00
PHS-3C PH Meter 2 in 1 PH Temp Tester Automatic Calibration 0-14 PH 0-100°C Range LED Display Laboratory Aquarium Pool
USA.Banggood
Free shipping
64% off
$59.99
$168.00
PHS-3C PH Meter 2 in 1 PH Temp Tester Automatic Calibration 0-14 PH 0-100°C Range LED Display Laboratory Aquarium Pool
USA.Banggood
Free shipping
$26.00
Ph Waterproof Dual Level Testers PH55
uchemba
$26.00
Ph Waterproof Dual Level Testers PH55
uchemba
$6.64
$6.99
1Set Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Meter Tester + BNC PH
Aliexpress
Free shipping
$6.64
$6.99
1Set Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Meter Tester + BNC PH
Aliexpress
Free shipping
$28.99
Accurate Digital PH Meter For Easy Water Testing
Evalm
$28.99
Accurate Digital PH Meter For Easy Water Testing
Evalm
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$27.99
5-In-1 Digital Ph Meter For Water Quality Testing In Hydroponics And Aquariums
Evalm
$27.99
5-In-1 Digital Ph Meter For Water Quality Testing In Hydroponics And Aquariums
Evalm
$360.58
TQC Sheen Ph-Meter Ph Tester 10 (Waterproof)
Industrial Physics
$360.58
TQC Sheen Ph-Meter Ph Tester 10 (Waterproof)
Industrial Physics
$99.95
$112.45
PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
11% off
$99.95
$112.45
PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
$443.11
OAKTON WD-35613-50 Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately
Globaltestsupply.com
$443.11
OAKTON WD-35613-50 Ph 5+ Handheld Meter With ATC, Order Ph Probe Separately
Globaltestsupply.com
$39.99
High Precision 5-In-1 Ph Meter For Water Testing In Home, Hydroponics, And Aquariums
Evalm
$39.99
High Precision 5-In-1 Ph Meter For Water Testing In Home, Hydroponics, And Aquariums
Evalm
$193.73
Extech 0 To 14 Ph, Ph Meter Flat Surface Ph Meter Probe, Accurate Up To 0.01 Ph Ph100 - 79255592
Penn Tool Co
$193.73
Extech 0 To 14 Ph, Ph Meter Flat Surface Ph Meter Probe, Accurate Up To 0.01 Ph Ph100 - 79255592
Penn Tool Co
$43.99
7-In-1 TDS Water Tester 0.01 High Accuracy Digital Ph Meter PH/ TDS/ EC/ Salinity/ Temperature Tester PPM Water Tester For Drinking Water Hydroponics
LightIntheBox.com
$43.99
7-In-1 TDS Water Tester 0.01 High Accuracy Digital Ph Meter PH/ TDS/ EC/ Salinity/ Temperature Tester PPM Water Tester For Drinking Water Hydroponics
LightIntheBox.com
$54.78
PH Meter Thermometer Pen For Food Fruit Meat Soil Lab Digital Acidity PH Tester
vipih.com
$54.78
PH Meter Thermometer Pen For Food Fruit Meat Soil Lab Digital Acidity PH Tester
vipih.com
$34.78
4In1 PH/TDS/EC/Temperature Digital Meter Pen Water Quality Analysis Tester
motorgenic.com
Free shipping
$34.78
4In1 PH/TDS/EC/Temperature Digital Meter Pen Water Quality Analysis Tester
motorgenic.com
Free shipping
$64.75
$185.00
Bluelab PENSOILPH Soil Ph Pen, Digital Meter And Water Test Kit, Also Used For Coco And Rockwool With Easy Calibration For Hydroponic System And Indoor Plant Grow, Clear
cauled.com
Free shipping
65% off
$64.75
$185.00
Bluelab PENSOILPH Soil Ph Pen, Digital Meter And Water Test Kit, Also Used For Coco And Rockwool With Easy Calibration For Hydroponic System And Indoor Plant Grow, Clear
cauled.com
Free shipping
$76.99
$107.79
(2) Oakton Ecotestr PH1 Digital Waterproof Ph Solution Tester Meters |OK35423-00
Cheekyhost Store
28% off
$76.99
$107.79
(2) Oakton Ecotestr PH1 Digital Waterproof Ph Solution Tester Meters |OK35423-00
Cheekyhost Store
$28.78
Digital PH TEMP Tester Meter Pen For Aquarium Pool Wine Water Laboratory Food
www.madhornets.com
$28.78
Digital PH TEMP Tester Meter Pen For Aquarium Pool Wine Water Laboratory Food
www.madhornets.com
$704.45
OAKTON PH 150 Ph Meter With Calibration
Globaltestsupply.com
$704.45
OAKTON PH 150 Ph Meter With Calibration
Globaltestsupply.com
$1,053.39
OAKTON PH 620 Ph Meter And Probe With Calibration
Globaltestsupply.com
$1,053.39
OAKTON PH 620 Ph Meter And Probe With Calibration
Globaltestsupply.com
$39.97
$79.94
Pocket Hydroponics PH EC Meter, Digital LCD Tester, Aquarium Water Test Pen For PH, TDS & Temperature | The Cart Load
Inspire Uplift
Free shipping
50% off
$39.97
$79.94
Pocket Hydroponics PH EC Meter, Digital LCD Tester, Aquarium Water Test Pen For PH, TDS & Temperature | The Cart Load
Inspire Uplift
Free shipping
$44.99
Digital Soil Ph Meter - One
Gurney's
$44.99
Digital Soil Ph Meter - One
Gurney's
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$55.73
Taylor Precision 6580 - PH And Water Temperature Meter, Dig
JES Restaurant Equipment
$55.73
Taylor Precision 6580 - PH And Water Temperature Meter, Dig
JES Restaurant Equipment
8 Best pH Meters In 2025 (Ranked By Quality)
8 Best pH Meters In 2025 (Ranked By Quality)
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plumbinglab.com
The 5 Best Soil pH Testers & Meters (2025 Reviews)
The 5 Best Soil pH Testers & Meters (2025 Reviews)
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traditionalgardening.com
Measuring pH with an Arduino and pH sensor - Arduino Tutorial - Latest News from Seeed Studio
Measuring pH with an Arduino and pH sensor - Arduino Tutorial - Lat…
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seeedstudio.com
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HI98100 Checker® Plus pH Tester
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Shop Liquid pH Test Meter

Sponsored
About our ads
$219.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
80
Free shipping
$219.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
80
$201.00
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
$201.00
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
$21.69
$22.99
CIZTADA Ph Meter For Water 4 in 1 Ph EC TDS Temp Meter For Hydroponics PPM And EC Water Tester Digital Ph PPM Meter For Nutrients Growing Hydroponics
Amazon.com
15
$21.69
$22.99
CIZTADA Ph Meter For Water 4 in 1 Ph EC TDS Temp Meter For Hydroponics PPM And EC Water Tester Digital Ph PPM Meter For Nutrients Growing Hydroponics
Amazon.com
15
$19.99
Luster Leaf Digital Ph Meter 1 Pk
Ace Hardware
$19.99
Luster Leaf Digital Ph Meter 1 Pk
Ace Hardware
$9.99
Luster Leaf Analog Ph Meter 1 Pk
Ace Hardware
$9.99
Luster Leaf Analog Ph Meter 1 Pk
Ace Hardware
$480.05
Apera Instruments AI5566, Premium Series PH8500-HT Portable Ph Meter For High Temperature Liquid And
Selectum
$480.05
Apera Instruments AI5566, Premium Series PH8500-HT Portable Ph Meter For High Temperature Liquid And
Selectum
$356.40
Apera Instruments AI5564, Value Series PH850-HT Portable Ph Meter For High Temperature Liquid And Ca
Selectum
$356.40
Apera Instruments AI5564, Value Series PH850-HT Portable Ph Meter For High Temperature Liquid And Ca
Selectum
$31.40
HM Digital PH-80, Hydrotester
Selectum
615
$31.40
HM Digital PH-80, Hydrotester
Selectum
615
$9.99
Luster Leaf Rapitest Ph Soil Tester 1 Pk
Ace Hardware
627
$9.99
Luster Leaf Rapitest Ph Soil Tester 1 Pk
Ace Hardware
627
$55.58
$279.99
Bluelab Combo Meter For Ph Temperature Conductivity Hydroponics - Ph/EC/Temp Meter In Hydroponic Solutions
Biyannt
80% off
$55.58
$279.99
Bluelab Combo Meter For Ph Temperature Conductivity Hydroponics - Ph/EC/Temp Meter In Hydroponic Solutions
Biyannt
$162.00
Horiba Laquatwin Ph Meter (Ph 22)
Agriculture Solutions LLC
$162.00
Horiba Laquatwin Ph Meter (Ph 22)
Agriculture Solutions LLC
$6.69
$14.12
Liquid PH Value Detection Regulator Sensor Module Monitoring Control Meter Tester + BNC PH Electrode
Aliexpress
Free shipping
52% off
$6.69
$14.12
Liquid PH Value Detection Regulator Sensor Module Monitoring Control Meter Tester + BNC PH Electrode
Aliexpress
Free shipping
$59.99
$168.00
PHS-3C PH Meter 2 in 1 PH Temp Tester Automatic Calibration 0-14 PH 0-100°C Range LED Display Laboratory Aquarium Pool
USA.Banggood
Free shipping
64% off
$59.99
$168.00
PHS-3C PH Meter 2 in 1 PH Temp Tester Automatic Calibration 0-14 PH 0-100°C Range LED Display Laboratory Aquarium Pool
USA.Banggood
Free shipping
$26.00
Ph Waterproof Dual Level Testers PH55
uchemba
$26.00
Ph Waterproof Dual Level Testers PH55
uchemba
$6.64
$6.99
1Set Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Meter Tester + BNC PH
Aliexpress
Free shipping
$6.64
$6.99
1Set Liquid PH 0-14 Value Detection Regulator Sensor Module Monitoring Control Meter Tester + BNC PH
Aliexpress
Free shipping
$28.99
Accurate Digital PH Meter For Easy Water Testing
Evalm
$28.99
Accurate Digital PH Meter For Easy Water Testing
Evalm
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$49.99
$54.99
Tilswall Digital Water Tester 5-In-1 PH Meter & TDS Meter
Tilswall US
$27.99
5-In-1 Digital Ph Meter For Water Quality Testing In Hydroponics And Aquariums
Evalm
$27.99
5-In-1 Digital Ph Meter For Water Quality Testing In Hydroponics And Aquariums
Evalm

  • METTLER TOLEDO pH Meters | Boiler Water - pH Meters

    https://www.mt.com › Boiler › pH
    About our ads
    SponsoredSensors with liquid flowing electrolyte for less pH error. Request pricing today! pH meters …
    Site visitors: Over 10K in the past month

    Accurate measurement · Accurate and reliable · Immediate results · Watch Videos

    Types: Pharma Applications, Pure Water Applications, Cycle Chemistry