Shop ph testing kit

Sponsored
About our ads
$190.74
Oakton Pocket Ph Tester: -2 Ph To 16 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph/Temp, Auto Model: 3563416
Grainger
$190.74
Oakton Pocket Ph Tester: -2 Ph To 16 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph/Temp, Auto Model: 3563416
Grainger
$195.60
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
$195.60
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
$220.08
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph, +/-1.8°F Model: PH90
Grainger
$220.08
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph, +/-1.8°F Model: PH90
Grainger
$78.99
Pen Ph Meter W/ ATC (0.1 Ph)
School Outfitters
$78.99
Pen Ph Meter W/ ATC (0.1 Ph)
School Outfitters
$9.48
API Ph Test Kit, 160 Tests
The Pond Guy
1K+
$9.48
API Ph Test Kit, 160 Tests
The Pond Guy
$20.59
$31.99
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
2K+
35% off
$20.59
$31.99
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
$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
29K+
$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
$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
$438.73
OAKTON 35419-30 PH 550 Series Benchtop Ph Meter Kit, 0 To 14 Ph
Globaltestsupply.com
$438.73
OAKTON 35419-30 PH 550 Series Benchtop Ph Meter Kit, 0 To 14 Ph
Globaltestsupply.com
$99.99
Taylor 2000 Service Complete Salt Water Test Kit, Alkalinity/Chlorine (High Range), FAS-DPD/CYA/Hardness/Nacl/Ph
Doheny's
$99.99
Taylor 2000 Service Complete Salt Water Test Kit, Alkalinity/Chlorine (High Range), FAS-DPD/CYA/Hardness/Nacl/Ph
Doheny's
$38.20
Supelco Ph-Indicator Strips Ph 0 - 14 Universal Indicator, Non-Bleeding, Ph Range 0-14, Graduations & Accuracy Accuracy: 1 Ph Unit
Sigma-Aldrich
$38.20
Supelco Ph-Indicator Strips Ph 0 - 14 Universal Indicator, Non-Bleeding, Ph Range 0-14, Graduations & Accuracy Accuracy: 1 Ph Unit
Sigma-Aldrich
$124.99
EXTECH Exstick Pocket Ph Tester:Ph Range 0.00 -14.00, Waterproof, 3 Calibration Points, Accurate To 0.01 Ph, PH100
Zoro.com
$124.99
EXTECH Exstick Pocket Ph Tester:Ph Range 0.00 -14.00, Waterproof, 3 Calibration Points, Accurate To 0.01 Ph, PH100
Zoro.com
$60.49
LAMOTTE Water Testing Kit, Ph, Range 3.0 To 10.5, 5858-01
Zoro.com
$60.49
LAMOTTE Water Testing Kit, Ph, Range 3.0 To 10.5, 5858-01
Zoro.com
$338.95
$504.00
OHAUS ST2200-F Starter 2200 Ph Benchtop Meter With ST322 Ph Electrode
Test Equipment Depot
32% off
$338.95
$504.00
OHAUS ST2200-F Starter 2200 Ph Benchtop Meter With ST322 Ph Electrode
Test Equipment Depot
$79.99
Tilswall Soil Sensor Probe - NPK & Ph Multi-Function Tester
Tilswall US
$79.99
Tilswall Soil Sensor Probe - NPK & Ph Multi-Function Tester
Tilswall US
$124.99
Pen Ph Meter W/ ATC And Temperature Display (0.01 Ph)
School Outfitters
$124.99
Pen Ph Meter W/ ATC And Temperature Display (0.01 Ph)
School Outfitters
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$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
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
276
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
$29.99
Ph Tester - One
Gurney's
$29.99
Ph Tester - One
Gurney's
$132.50
Environmental Express Oakton Pocket Ecotestr Ph 2 Plus By Oakton | Cole-Parmer
Cole-Parmer
$132.50
Environmental Express Oakton Pocket Ecotestr Ph 2 Plus By Oakton | Cole-Parmer
Cole-Parmer
$37.20
HM Digital PH-80 Ph/Temp Meter For Hydroponics & Gardening
Hydrobuilder
616
$37.20
HM Digital PH-80 Ph/Temp Meter For Hydroponics & Gardening
Hydrobuilder
$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
$123.79
General Hydroponics Ph Test Kit 1 Oz. (Pack Of 24)
Max Warehouse
1K+
$123.79
General Hydroponics Ph Test Kit 1 Oz. (Pack Of 24)
Max Warehouse
$40.30
Supelco Ph-Indicator Strips Ph 5.2 - 7.2 Special Indicator, Non-Bleeding: No, Colorimetric, Ph Range 5.2-7.2
Sigma-Aldrich
$40.30
Supelco Ph-Indicator Strips Ph 5.2 - 7.2 Special Indicator, Non-Bleeding: No, Colorimetric, Ph Range 5.2-7.2
Sigma-Aldrich
$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
$9.48
$13.48
API Pond Wide Range Ph Test Kit 160-Test Pond Water Test Kit, 1 Count
Chewy.com
18
29% off
$9.48
$13.48
API Pond Wide Range Ph Test Kit 160-Test Pond Water Test Kit, 1 Count
Chewy.com
$19.79
HYDRION Plastic Ph Indicator Strips, Spectral, Range 0 To 14 Ph, Test Strips 2 3/4 in L X 1/4 in W, PK100, 9800
Zoro.com
$19.79
HYDRION Plastic Ph Indicator Strips, Spectral, Range 0 To 14 Ph, Test Strips 2 3/4 in L X 1/4 in W, PK100, 9800
Zoro.com
$44.99
Digital Soil Ph Meter - One
Gurney's
$44.99
Digital Soil Ph Meter - One
Gurney's
$200.57
Aquachek Pocket Pro+ Ph Tester With Replaceable Sensor 9532000E
Pool Supply Unlimited
$200.57
Aquachek Pocket Pro+ Ph Tester With Replaceable Sensor 9532000E
Pool Supply Unlimited
$99.95
$166.59
PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
40% off
$99.95
$166.59
PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
$587.72
OAKTON PH 700 Benchtop Ph Meter And Electrode
Globaltestsupply.com
$587.72
OAKTON PH 700 Benchtop Ph Meter And Electrode
Globaltestsupply.com
$344.00
Elite Ph Spear Pocket Tester Kit, Thermo Orion - ELITEPHSPEARKIT
The Lab Depot
$344.00
Elite Ph Spear Pocket Tester Kit, Thermo Orion - ELITEPHSPEARKIT
The Lab Depot
$113.95
$124.00
Extech PH100 Exstik Waterproof Ph Meter With Flat Surface Electrode
Test Equipment Depot
$113.95
$124.00
Extech PH100 Exstik Waterproof Ph Meter With Flat Surface Electrode
Test Equipment Depot
$111.60
Extech Exstik Waterproof Pocket Ph Tester | Cole-Parmer
Cole-Parmer
$111.60
Extech Exstik Waterproof Pocket Ph Tester | Cole-Parmer
Cole-Parmer
$204.00
Extech EC500 Exstick II Ph/Conductivity/Temperature Meter
Test Equipment Depot
133
$204.00
Extech EC500 Exstick II Ph/Conductivity/Temperature Meter
Test Equipment Depot
[Hot Item] Rapid Test Kit for Simple Measurement of pH and C12 Values of Water
made-in-china.com
[Hot Item] Rapid Test Kit for Simple Measurement of pH and C12 Values of Water
Rapid Test Kit for Simple Measurement of pH and C12 Values of Water, Find Details and Price about Digital pH/Cl Tester Test Kit for Swimming Pool from Rapid Test Kit for Simple Measurement of pH and C12 Values of Water - GUANGZHOU MIC POOL SPA EQUIPMENT LIMITED
3 weeks ago
Soil PH Testing
How to Test pH in Soil: The Complete Guide
How to Test pH in Soil: The Complete Guide
hannainst.com.au
Dec 1, 2023
Three Easy Soil pH test Methods
Three Easy Soil pH test Methods
the-compost-gardener.com
Feb 26, 2018
How to Test Soil pH
How to Test Soil pH
HOMEDEPOT
Jun 26, 2019
Top videos
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)
waterfiltercast.com
Sep 27, 2019
21-in-1 Water Testing Kits for Drinking, Well, Tap, Ponds, Swimming Pools - pH Test Strips Included: Amazon.com: Industrial & Scientific
2:29
21-in-1 Water Testing Kits for Drinking, Well, Tap, Ponds, Swimming Pools - pH Test Strips Included: Amazon.com: Industrial & Scientific
amazon
Sep 27, 2024
How to Calibrate and Use a pH Meter
5:44
How to Calibrate and Use a pH Meter
wikiHowAnne Schmidt
746.1K views3 weeks ago
Soil PH and Plant Growth
Why is pH in Soil Important? Soil pH directly influences availability of essential nutrients for plant uptake, affects activities of beneficial soil microorganisms, impacting nutrient cycling, organic matter decomposition, and disease suppression. Understanding Soil pH: Soil pH is a measure of its acidity or alkalinity, expressed in a logarithmic scale(0-14) where pH of 7 is neutral, values below 7-acidic, and values above 7-alkaline (or basic). Most plants thrive within a relatively narrow pH r
Why is pH in Soil Important? Soil pH directly influences availability of essential nutrients for plant uptake, affects activities of beneficial soil microorganisms, impacting nutrient cycling, organic matter decomposition, and disease suppression. Understanding Soil pH: Soil pH is a measure of its acidity or alkalinity, expressed in a logarithmic scale(0-14) where pH of 7 is neutral, values below 7-acidic, and values above 7-alkaline (or basic). Most plants thrive within a relatively narrow pH r
FacebookHortfarm Africa
11 views5 months ago
What Is The Relationship Between Plant Growth And Soil Ph
What Is The Relationship Between Plant Growth And Soil Ph
oggardenonline.com
Jun 6, 2024
Soil 101: What is Vermicast? 🤔🪱 Here’s a video that explains what vermicast is, its benefits, recommended plants, how to use it, and some pro tips 💡 Available in 1kg & 5kg 🛍️ | Plant Culture PH
1:14
Soil 101: What is Vermicast? 🤔🪱 Here’s a video that explains what vermicast is, its benefits, recommended plants, how to use it, and some pro tips 💡 Available in 1kg & 5kg 🛍️ | Plant Culture PH
FacebookPlant Culture PH
119 views2 months ago
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)
Sep 27, 2019
waterfiltercast.com
21-in-1 Water Testing Kits for Drinking, Well, Tap, Ponds, Swimming Pools - pH Test Strips Included: Amazon.com: Industrial & Scientific
2:29
21-in-1 Water Testing Kits for Drinking, Well, Tap, Ponds, Swim…
Sep 27, 2024
amazon
How to Calibrate and Use a pH Meter
5:44
How to Calibrate and Use a pH Meter
746.1K views3 weeks ago
wikiHowAnne Schmidt
How to Make Homemade pH Paper Test Strips
How to Make Homemade pH Paper Test Strips
529.2K views3 weeks ago
wikiHowBess Ruff, MA
This instrument can detect pH acidity in water,it is widely used in industrial, electric power, agriculture, medicine, food, scientific research and environmental protection.🚕#FLASHSALE 👉 http://fshion.me/301dKe1 | Gearbest Shopping
0:17
This instrument can detect pH acidity in water,it is widely used i…
38K viewsDec 23, 2019
FacebookGearbest Shopping
100pcs pH Test Strips, Universal pH 0-14, Testing pH for Urine Saliva Drinking Water Labs Aquariums Gyms Pools… (100)
0:44
100pcs pH Test Strips, Universal pH 0-14, Testing pH for Urine Saliva D…
Nov 30, 2023
amazon
17 in 1 Water pH Testing Kits for Drinking Water - 100 Counts pH Test Strips + 2 Water Test Kits, Home Tap Well Water pH Test Kit, Testing Water pH and More !
4:42
17 in 1 Water pH Testing Kits for Drinking Water - 100 Counts pH Te…
1 viewsSep 14, 2022
amazon
0:38
pH Test Strips for Urine Saliva 100 Ct with 100 Cups, (Range 0-14) 4 i…
100 views7 months ago
amazon
0:54
5 in 1 pH Tester for Water, Digital PH Tester Pen 0.01 High Accuracy Wa…
4 viewsApr 20, 2022
amazon
Watch Honest Review of pH Test Kit on Amazon Live
4 months ago
amazon.com
How to Use Vaginal pH Test Kits Effectively
16.9K views1 year ago
TikTokthevelvetcupcakeworld
Soil pH Testers-Are They Accurate?
Feb 1, 2018
gardenmyths.com
⭐️ MEILLEUR TESTEUR DE PH - Comparatif 2024
458 viewsJun 3, 2024
YouTubeMeilleurs Avis
42:15
Urine Analysis
542.5K viewsJun 8, 2018
YouTubeLabsforLifeProject
10:17
Pool Water Chemical Testing
191.1K viewsSep 5, 2011
YouTubeDan Jiles
7:08
Alkalinity Test
47.1K viewsApr 8, 2014
YouTubeTheWaterSifu
5:47
How To Grow Asparagus
54.1K viewsJun 17, 2016
YouTubeOrganic Edible Garden
0:56
PH test strips
40.4K viewsJan 21, 2018
YouTubeUnboxingexperience7
3:31
HI701 Free Chlorine Checker HC
73.8K viewsMay 14, 2012
YouTubeHanna Instruments, Inc.
1:01
Basic OTO Test Kit
54.7K viewsJul 9, 2012
YouTubeTF100TestKit
2:51
Myron L Ultrameter II - Conductivity Calibration
60.5K viewsSep 6, 2012
YouTubeDistributionGroup
2:51
How To Use pH Test Strips
4.1K viewsAug 7, 2018
YouTubeJust Fitter
6:49
How to Use pH Indicator Strips
6.8K viewsSep 13, 2018
YouTubeGBUK Group
0:40
How to Use Hydrion pH Paper
101.4K viewsAug 9, 2018
YouTubeMicroEssentialLab
5:25
How To Use pH Test Strips
67.2K viewsOct 17, 2019
YouTubeMed Lab Diagnostics
3:45
How a pH meter works!
314.4K viewsMay 25, 2017
YouTubepH Professor
9:43
Water Quality Tester | Tap vs Bottled Water
525K viewsMar 16, 2017
YouTubePoolarity - Life Hacks
3:02
How to Use a pH Meter
37.9K viewsSep 16, 2010
YouTubeLinda Beaver
4:16
Video tutorial pHmetro multiparámetro HI 2020-02 EDGE
41.1K viewsFeb 28, 2014
YouTubeHanna Instruments Chile
See more videos
Static thumbnail place holder

Shop ph testing kit

Sponsored
About our ads
$124.99
EXTECH Exstick Pocket Ph Tester:Ph Range 0.00 -14.00, Waterproof, 3 Calibration Points, Accurate To 0.01 Ph, PH100
Zoro.com
$124.99
EXTECH Exstick Pocket Ph Tester:Ph Range 0.00 -14.00, Waterproof, 3 Calibration Points, Accurate To 0.01 Ph, PH100
Zoro.com
$60.49
LAMOTTE Water Testing Kit, Ph, Range 3.0 To 10.5, 5858-01
Zoro.com
$60.49
LAMOTTE Water Testing Kit, Ph, Range 3.0 To 10.5, 5858-01
Zoro.com
$338.95
$504.00
OHAUS ST2200-F Starter 2200 Ph Benchtop Meter With ST322 Ph Electrode
Test Equipment Depot
32% off
$338.95
$504.00
OHAUS ST2200-F Starter 2200 Ph Benchtop Meter With ST322 Ph Electrode
Test Equipment Depot
$79.99
Tilswall Soil Sensor Probe - NPK & Ph Multi-Function Tester
Tilswall US
$79.99
Tilswall Soil Sensor Probe - NPK & Ph Multi-Function Tester
Tilswall US
$124.99
Pen Ph Meter W/ ATC And Temperature Display (0.01 Ph)
School Outfitters
$124.99
Pen Ph Meter W/ ATC And Temperature Display (0.01 Ph)
School Outfitters
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$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
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
276
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
$29.99
Ph Tester - One
Gurney's
$29.99
Ph Tester - One
Gurney's
$132.50
Environmental Express Oakton Pocket Ecotestr Ph 2 Plus By Oakton | Cole-Parmer
Cole-Parmer
$132.50
Environmental Express Oakton Pocket Ecotestr Ph 2 Plus By Oakton | Cole-Parmer
Cole-Parmer
$37.20
HM Digital PH-80 Ph/Temp Meter For Hydroponics & Gardening
Hydrobuilder
616
$37.20
HM Digital PH-80 Ph/Temp Meter For Hydroponics & Gardening
Hydrobuilder
$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
$123.79
General Hydroponics Ph Test Kit 1 Oz. (Pack Of 24)
Max Warehouse
1K+
$123.79
General Hydroponics Ph Test Kit 1 Oz. (Pack Of 24)
Max Warehouse
$40.30
Supelco Ph-Indicator Strips Ph 5.2 - 7.2 Special Indicator, Non-Bleeding: No, Colorimetric, Ph Range 5.2-7.2
Sigma-Aldrich
$40.30
Supelco Ph-Indicator Strips Ph 5.2 - 7.2 Special Indicator, Non-Bleeding: No, Colorimetric, Ph Range 5.2-7.2
Sigma-Aldrich
$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
$9.48
$13.48
API Pond Wide Range Ph Test Kit 160-Test Pond Water Test Kit, 1 Count
Chewy.com
18
29% off
$9.48
$13.48
API Pond Wide Range Ph Test Kit 160-Test Pond Water Test Kit, 1 Count
Chewy.com
$19.79
HYDRION Plastic Ph Indicator Strips, Spectral, Range 0 To 14 Ph, Test Strips 2 3/4 in L X 1/4 in W, PK100, 9800
Zoro.com
$19.79
HYDRION Plastic Ph Indicator Strips, Spectral, Range 0 To 14 Ph, Test Strips 2 3/4 in L X 1/4 in W, PK100, 9800
Zoro.com
$44.99
Digital Soil Ph Meter - One
Gurney's
$44.99
Digital Soil Ph Meter - One
Gurney's

Shop ph testing kit

Sponsored
About our ads
$190.74
Oakton Pocket Ph Tester: -2 Ph To 16 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph/Temp, Auto Model: 3563416
Grainger
$190.74
Oakton Pocket Ph Tester: -2 Ph To 16 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph/Temp, Auto Model: 3563416
Grainger
$195.60
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
$195.60
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
$220.08
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph, +/-1.8°F Model: PH90
Grainger
$220.08
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph +/-1 Digit, 0.01 Ph Ph Resolution, Ph, +/-1.8°F Model: PH90
Grainger
$78.99
Pen Ph Meter W/ ATC (0.1 Ph)
School Outfitters
$78.99
Pen Ph Meter W/ ATC (0.1 Ph)
School Outfitters
$9.48
API Ph Test Kit, 160 Tests
The Pond Guy
1K+
$9.48
API Ph Test Kit, 160 Tests
The Pond Guy
$20.59
$31.99
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
2K+
35% off
$20.59
$31.99
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
$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
29K+
$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
$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
$438.73
OAKTON 35419-30 PH 550 Series Benchtop Ph Meter Kit, 0 To 14 Ph
Globaltestsupply.com
$438.73
OAKTON 35419-30 PH 550 Series Benchtop Ph Meter Kit, 0 To 14 Ph
Globaltestsupply.com
$99.99
Taylor 2000 Service Complete Salt Water Test Kit, Alkalinity/Chlorine (High Range), FAS-DPD/CYA/Hardness/Nacl/Ph
Doheny's
$99.99
Taylor 2000 Service Complete Salt Water Test Kit, Alkalinity/Chlorine (High Range), FAS-DPD/CYA/Hardness/Nacl/Ph
Doheny's
$38.20
Supelco Ph-Indicator Strips Ph 0 - 14 Universal Indicator, Non-Bleeding, Ph Range 0-14, Graduations & Accuracy Accuracy: 1 Ph Unit
Sigma-Aldrich
$38.20
Supelco Ph-Indicator Strips Ph 0 - 14 Universal Indicator, Non-Bleeding, Ph Range 0-14, Graduations & Accuracy Accuracy: 1 Ph Unit
Sigma-Aldrich
$124.99
EXTECH Exstick Pocket Ph Tester:Ph Range 0.00 -14.00, Waterproof, 3 Calibration Points, Accurate To 0.01 Ph, PH100
Zoro.com
$124.99
EXTECH Exstick Pocket Ph Tester:Ph Range 0.00 -14.00, Waterproof, 3 Calibration Points, Accurate To 0.01 Ph, PH100
Zoro.com
$60.49
LAMOTTE Water Testing Kit, Ph, Range 3.0 To 10.5, 5858-01
Zoro.com
$60.49
LAMOTTE Water Testing Kit, Ph, Range 3.0 To 10.5, 5858-01
Zoro.com
$338.95
$504.00
OHAUS ST2200-F Starter 2200 Ph Benchtop Meter With ST322 Ph Electrode
Test Equipment Depot
32% off
$338.95
$504.00
OHAUS ST2200-F Starter 2200 Ph Benchtop Meter With ST322 Ph Electrode
Test Equipment Depot
$79.99
Tilswall Soil Sensor Probe - NPK & Ph Multi-Function Tester
Tilswall US
$79.99
Tilswall Soil Sensor Probe - NPK & Ph Multi-Function Tester
Tilswall US
$124.99
Pen Ph Meter W/ ATC And Temperature Display (0.01 Ph)
School Outfitters
$124.99
Pen Ph Meter W/ ATC And Temperature Display (0.01 Ph)
School Outfitters
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$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