Shop Liquid pH Test Meter

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$219.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
66
Free shipping
$219.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
66
$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
39
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
39
$8.00
Taylor Technologies R-0004-C PH Indicator Solution 2Oz Bottle
Pool Warehouse
930
$8.00
Taylor Technologies R-0004-C PH Indicator Solution 2Oz Bottle
Pool Warehouse
930
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
323
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
323
$162.00
Horiba Laquatwin Ph Meter (Ph 22)
Agriculture Solutions LLC
$162.00
Horiba Laquatwin Ph Meter (Ph 22)
Agriculture Solutions LLC
$50.24
$66.00
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
7K+
Free shipping
23% off
$50.24
$66.00
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
7K+
$0.07
$0.34
1 To 14 Ph Testing Strips (Minimum Order 1,000 Tests)
ChemWorld.com
79% off
$0.07
$0.34
1 To 14 Ph Testing Strips (Minimum Order 1,000 Tests)
ChemWorld.com
$194.99
Kelway Calibrating Acidity Testing Meter For Soil (3.5 To 8 Ph)
Agriculture Solutions LLC
$194.99
Kelway Calibrating Acidity Testing Meter For Soil (3.5 To 8 Ph)
Agriculture Solutions LLC
$186.00
Ph Meter
www.3bscientific.com
$186.00
Ph Meter
www.3bscientific.com
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$104.00
Ph Meter (2 in 1)
www.3bscientific.com
$104.00
Ph Meter (2 in 1)
www.3bscientific.com
$19.99
$34.99
0.5 To 5.0 Ph Testing Strips - 100 Tests
ChemWorld.com
42% off
$19.99
$34.99
0.5 To 5.0 Ph Testing Strips - 100 Tests
ChemWorld.com
$161.05
Azzota WPPH-20-USA, Economy Waterproof Pen Type Ph Meter Tester WPPH-20 - USA (PH 4.01/7.00/10.00)
Selectum
$161.05
Azzota WPPH-20-USA, Economy Waterproof Pen Type Ph Meter Tester WPPH-20 - USA (PH 4.01/7.00/10.00)
Selectum
$44.99
Digital Soil Ph Meter - One
Gurney's
$44.99
Digital Soil Ph Meter - One
Gurney's
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$66.08
Apera Instruments AI221, Ph Pen Tester Kit Suitable For Test Tube Ph Testing
Selectum
$66.08
Apera Instruments AI221, Ph Pen Tester Kit Suitable For Test Tube Ph Testing
Selectum
$11.99
4.01 Ph Calibration Solution (500Ml)
Agriculture Solutions LLC
$11.99
4.01 Ph Calibration Solution (500Ml)
Agriculture Solutions LLC
$99.99
Digital Ph Meter, Waterproof
www.3bscientific.com
$99.99
Digital Ph Meter, Waterproof
www.3bscientific.com
$113.99
$132.99
Taylor K-1544
ChemWorld.com
14% off
$113.99
$132.99
Taylor K-1544
ChemWorld.com
$71.43
HM Digital PH-200, Waterproof Professional Ph/Temp Meter
Selectum
374
$71.43
HM Digital PH-200, Waterproof Professional Ph/Temp Meter
Selectum
374
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$159.95
HM Digital Ph/TDS/EC/Temperature Digital Water Tester Com-300
Cannon Water Technology
$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
$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
$11.99
Taylor Ph Indicator Solution (For Residential Series), Phenol Red, .75 Oz, Dropper Bottle R-0014-A
PoolZoom.com
3
$11.99
Taylor Ph Indicator Solution (For Residential Series), Phenol Red, .75 Oz, Dropper Bottle R-0014-A
PoolZoom.com
3
$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
$17.99
Lamotte Colorq Ph Red Indicator, 60 Ml 7037-H
PoolZoom.com
20
$17.99
Lamotte Colorq Ph Red Indicator, 60 Ml 7037-H
PoolZoom.com
20
$321.86
$677.60
Micro Matic USA PH-METER PH Tester Digital Water Testing Kit With Auto Calibration | Commercial Restaurant Supply
RestaurantSupply.com
52% off
$321.86
$677.60
Micro Matic USA PH-METER PH Tester Digital Water Testing Kit With Auto Calibration | Commercial Restaurant Supply
RestaurantSupply.com
$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
$604.44
OAKTON PH 150 Ph Meter
Globaltestsupply.com
$604.44
OAKTON PH 150 Ph Meter
Globaltestsupply.com
$29.99
Ph Tester - One
Gurney's
$29.99
Ph Tester - One
Gurney's
$9.00
Pentair 1 Oz 2 Ph Test Solution R161178
PoolZoom.com
1
$9.00
Pentair 1 Oz 2 Ph Test Solution R161178
PoolZoom.com
1
$49.99
Tilswall Digital Ph Meter With ATC For Water, Pool, Aquarium, Hydroponics
Tilswall US
$49.99
Tilswall Digital Ph Meter With ATC For Water, Pool, Aquarium, Hydroponics
Tilswall US
$99.00
REED R3500 Ph Meter
Globaltestsupply.com
2
$99.00
REED R3500 Ph Meter
Globaltestsupply.com
2
$98.19
Triplett Test Equipment And Tools PH325 Long Tube Stem Ph Meter
DigiKey
$98.19
Triplett Test Equipment And Tools PH325 Long Tube Stem Ph Meter
DigiKey
$42.48
$84.95
Aquasense Digital PH And TDS Meter With Backlight Display - Tds Tester | Inspire Essentials
Inspire Uplift
Free shipping
49% off
$42.48
$84.95
Aquasense Digital PH And TDS Meter With Backlight Display - Tds Tester | Inspire Essentials
Inspire Uplift
Free shipping
$39.97
$79.94
LCD Tester Pocket Hydroponics, Digital Electric PH Meter, Aquarium Water Test Pen | The Cart Load
Inspire Uplift
Free shipping
50% off
$39.97
$79.94
LCD Tester Pocket Hydroponics, Digital Electric PH Meter, Aquarium Water Test Pen | The Cart Load
Inspire Uplift
Free shipping
$428.95
$473.23
Benchtop Ph-Mv Meter-0 To 14 Ph Range
MSE Supplies
$428.95
$473.23
Benchtop Ph-Mv Meter-0 To 14 Ph Range
MSE Supplies
8 Best pH Meters In 2025 (Ranked By Quality)
8 Best pH Meters In 2025 (Ranked By Quality)
5 viewsJan 10, 2025
plumbinglab.com
The 5 Best Soil pH Testers & Meters (2025 Reviews)
The 5 Best Soil pH Testers & Meters (2025 Reviews)
2K views4 months ago
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…
May 14, 2020
seeedstudio.com
How to Test Kangen Water pH Using a Liquid pH Tester | Testing Guide by Enagic Australia
2:23
How to Test Kangen Water pH Using a Liquid pH Tester | Testing Guid…
2 views1 month ago
YouTubeEnagic Australia
pH-meter Calibration
2:48
pH-meter Calibration
36.2K viewsJul 19, 2010
YouTubeAbnova
HI98100 Checker® Plus pH Tester
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HI98100 Checker® Plus pH Tester
40.5K viewsAug 7, 2015
YouTubeHanna Instruments, Inc.
pH Calibration: New Meter
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pH Calibration: New Meter
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YouTubeAlliance for the Chesapeake Bay
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The pH Scale Explained
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YouTubeChem Academy
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How to use a Hydrometer
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Potentiometric pH measurement
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YouTubeEndress+Hauser
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SevenCompact Advanced pH Meter Line
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YouTubeLaboratory Solutions from METTLER TOLEDO
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Oakton® pHTestr® Pocket Meters
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How To Use pH Test Strips
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YouTubeMed Lab Diagnostics
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Luster Leaf Digital Soil pH Meter
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YouTubeQA Supplies LLC
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How a pH meter works!
312.3K viewsMay 25, 2017
YouTubepH Professor
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How to Calibrate and use the pH Meter?
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YouTubeSenpai Learn
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The NEW Hanna pH Checker: pH Testing Made Easy!
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YouTubeBulk Reef Supply - Saltwater Aquariums
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Vivosun pH + TDS Meter Review - How to Calibrate Digital PH Meter
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YouTubeEndress+Hauser
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YouTubeMed Lab Diagnostics
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Acid Base Titration using PH meter | Chemistry lab
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YouTubeDr. Neha Patni
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Introduction to Clinical Lab: pH Paper Measurement
56.6K viewsJun 8, 2018
YouTubeMedical Lab Lady Gill
8:10
pH Meter Calibration | Working | Thermo Orion pH Meter
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YouTubeAnalytical Tech
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FiveEasy Meter Installation Guide | How-to-Video
36.5K viewsNov 26, 2018
YouTubeLaboratory Solutions from METTLER TOLEDO
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Using a pH Meter - Everything You Need to Know About pH
95.1K viewsJan 16, 2019
YouTubeHanna Instruments, Inc.
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HI98107 & HI98108 pHep Line of Handheld - Waterproof pH Meters
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YouTubeHanna Instruments, Inc.
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447.4K viewsMay 5, 2017
YouTubeMiiBooth
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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
66
Free shipping
$219.00
Extech PH220-C Waterproof Palm Ph Meter With Cabled Electrode
Amazon.com
66
$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
39
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
39
$8.00
Taylor Technologies R-0004-C PH Indicator Solution 2Oz Bottle
Pool Warehouse
930
$8.00
Taylor Technologies R-0004-C PH Indicator Solution 2Oz Bottle
Pool Warehouse
930
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
323
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
323
$162.00
Horiba Laquatwin Ph Meter (Ph 22)
Agriculture Solutions LLC
$162.00
Horiba Laquatwin Ph Meter (Ph 22)
Agriculture Solutions LLC
$50.24
$66.00
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
7K+
Free shipping
23% off
$50.24
$66.00
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
7K+
$0.07
$0.34
1 To 14 Ph Testing Strips (Minimum Order 1,000 Tests)
ChemWorld.com
79% off
$0.07
$0.34
1 To 14 Ph Testing Strips (Minimum Order 1,000 Tests)
ChemWorld.com
$194.99
Kelway Calibrating Acidity Testing Meter For Soil (3.5 To 8 Ph)
Agriculture Solutions LLC
$194.99
Kelway Calibrating Acidity Testing Meter For Soil (3.5 To 8 Ph)
Agriculture Solutions LLC
$186.00
Ph Meter
www.3bscientific.com
$186.00
Ph Meter
www.3bscientific.com
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$104.00
Ph Meter (2 in 1)
www.3bscientific.com
$104.00
Ph Meter (2 in 1)
www.3bscientific.com
$19.99
$34.99
0.5 To 5.0 Ph Testing Strips - 100 Tests
ChemWorld.com
42% off
$19.99
$34.99
0.5 To 5.0 Ph Testing Strips - 100 Tests
ChemWorld.com
$161.05
Azzota WPPH-20-USA, Economy Waterproof Pen Type Ph Meter Tester WPPH-20 - USA (PH 4.01/7.00/10.00)
Selectum
$161.05
Azzota WPPH-20-USA, Economy Waterproof Pen Type Ph Meter Tester WPPH-20 - USA (PH 4.01/7.00/10.00)
Selectum
$44.99
Digital Soil Ph Meter - One
Gurney's
$44.99
Digital Soil Ph Meter - One
Gurney's
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$66.08
Apera Instruments AI221, Ph Pen Tester Kit Suitable For Test Tube Ph Testing
Selectum
$66.08
Apera Instruments AI221, Ph Pen Tester Kit Suitable For Test Tube Ph Testing
Selectum
$11.99
4.01 Ph Calibration Solution (500Ml)
Agriculture Solutions LLC
$11.99
4.01 Ph Calibration Solution (500Ml)
Agriculture Solutions LLC
$99.99
Digital Ph Meter, Waterproof
www.3bscientific.com
$99.99
Digital Ph Meter, Waterproof
www.3bscientific.com

  • METTLER TOLEDO pH Probes | Water Testing pH Probes

    https://www.mt.com › Pure Water › pH
    About our ads
    SponsoredReliable pH probes and meters for pure water monitoring. Request pricing now! pH probe…
    Site visitors: Over 10K in the past month

    Accurate measurement · View Products · Watch Videos · Simple maintenance

    Models: pHure Anlg, pHure LE ISM, pHure LE Anlg