Shop ph meter digital water tester

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$28.34
HM Digital PH-80 Handheld Ph / Temp Meter
Fresh Water Systems
625
$28.34
HM Digital PH-80 Handheld Ph / Temp Meter
Fresh Water Systems
$102.00
COM-300: Waterproof Professional Series Ph/EC/TDS/Temp Meter Single
Fresh Water Systems
35
$102.00
COM-300: Waterproof Professional Series Ph/EC/TDS/Temp Meter Single
Fresh Water Systems
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$1,266.79
$1,506.39
Ohaus ST5000-F Ph Meter
Marshall Scientific
15% off
$1,266.79
$1,506.39
Ohaus ST5000-F Ph Meter
Marshall Scientific
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$62.83
Ph / Temp Meter Waterproof
Fresh Water Systems
374
$62.83
Ph / Temp Meter Waterproof
Fresh Water Systems
$249.00
YSI Ph/EC1030A - Ph/Condysiph/Ec1030auctivity/TDS/Temperature Pen Tester | Tequipment
TEquipment
$249.00
YSI Ph/EC1030A - Ph/Condysiph/Ec1030auctivity/TDS/Temperature Pen Tester | Tequipment
TEquipment
$1,195.29
$1,424.02
Ohaus ST5000-B Ph Meter
Marshall Scientific
16% off
$1,195.29
$1,424.02
Ohaus ST5000-B Ph Meter
Marshall Scientific
$250.68
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH110
Grainger
272
$250.68
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH110
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
$254.48
Extech Ph Meter: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points, Mv/Ph/Temp Model: PH220-C
Grainger
54
$254.48
Extech Ph Meter: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points, Mv/Ph/Temp Model: PH220-C
Grainger
$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
$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
$39.99
$45.99
Tilswall Pool Water Quality Tester 2-In-1 - Ph & Chlorine
Tilswall US
13% off
$39.99
$45.99
Tilswall Pool Water Quality Tester 2-In-1 - Ph & Chlorine
Tilswall US
$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
$1,940.00
Ohaus® Ohaus Ph Meter, Model ST5000-B, AC/DC Input 120 V, US 3-Pin Plug 1 Each
Sigma-Aldrich
$1,940.00
Ohaus® Ohaus Ph Meter, Model ST5000-B, AC/DC Input 120 V, US 3-Pin Plug 1 Each
Sigma-Aldrich
$527.18
Ohaus Aquasearcher A-AB33PH-B Ph Meter
Marshall Scientific
$527.18
Ohaus Aquasearcher A-AB33PH-B Ph Meter
Marshall Scientific
$4,581.00
YSI PP Quatro-4 G PH/OR Proplus Galvanic DO Ph ORP Quatro 4 Meter | Tequipment
TEquipment
$4,581.00
YSI PP Quatro-4 G PH/OR Proplus Galvanic DO Ph ORP Quatro 4 Meter | Tequipment
TEquipment
$55.99
Tilswall Portable 3-In-1 Water Quality Tester - Ph, ORP, Temperature
Tilswall US
$55.99
Tilswall Portable 3-In-1 Water Quality Tester - Ph, ORP, Temperature
Tilswall US
$657.00
Ohaus® Ohaus Ph Meter, Model ST300-G 1 Each
Sigma-Aldrich
$657.00
Ohaus® Ohaus Ph Meter, Model ST300-G 1 Each
Sigma-Aldrich
$628.00
Ohaus® Ohaus Ph Meter, Model ST300 1 Each
Sigma-Aldrich
$628.00
Ohaus® Ohaus Ph Meter, Model ST300 1 Each
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
$437.75
Testo 206 Compact Ph Tester For Liquids Starter Kit, Ph1
Globaltestsupply.com
$437.75
Testo 206 Compact Ph Tester For Liquids Starter Kit, Ph1
Globaltestsupply.com
$219.78
PCE Instruments PCE-PH 30, 6 in 1 Ph Meter For Determining The Ph Value Redox Conductivity TDS Salin
Selectum
$219.78
PCE Instruments PCE-PH 30, 6 in 1 Ph Meter For Determining The Ph Value Redox Conductivity TDS Salin
Selectum
$28.88
$36.69
GISNPA 5-In-1 Salt Water Pool Tester, Ph/TDS/EC/Salinity/Temp Meter, 0.01 Resolution High Accuracy Water Tester For Drinking Water, Hydroponics,
Amazon.com
22
21% off
$28.88
$36.69
GISNPA 5-In-1 Salt Water Pool Tester, Ph/TDS/EC/Salinity/Temp Meter, 0.01 Resolution High Accuracy Water Tester For Drinking Water, Hydroponics,
Amazon.com
$117.81
PCE Instruments PCE-PH 23, Simple Waterproof Digital Ph Meter For Quick Check Of Liquids
Selectum
$117.81
PCE Instruments PCE-PH 23, Simple Waterproof Digital Ph Meter For Quick Check Of Liquids
Selectum
$209.59
Apera Instruments AI3737, Zentest PH60Z-WW Smart Ph Meter Kit For Wastewater And Solids-Containing S
Selectum
$209.59
Apera Instruments AI3737, Zentest PH60Z-WW Smart Ph Meter Kit For Wastewater And Solids-Containing S
Selectum
$107.99
$215.98
7In1 Digital Chlorine & PH Meter Water Quality Tester For Swimming Pools, Hot Springs & Spas - 2 | Inspired Finds
Inspire Uplift
Free shipping
50% off
$107.99
$215.98
7In1 Digital Chlorine & PH Meter Water Quality Tester For Swimming Pools, Hot Springs & Spas - 2 | Inspired Finds
Inspire Uplift
$22.99
$28.99
Hydrogen Water Tester,Digital ORP Meter For Drinking Water,6-In-1 Ph TDS Tester,Ph ORP TDS EC H2 And Temperature Meter For Drinking Water, Hydroponics
Amazon.com
8
20% off
$22.99
$28.99
Hydrogen Water Tester,Digital ORP Meter For Drinking Water,6-In-1 Ph TDS Tester,Ph ORP TDS EC H2 And Temperature Meter For Drinking Water, Hydroponics
Amazon.com
$18.50
Digital Ph Meter
Level 7 Chemical
$18.50
Digital Ph Meter
Level 7 Chemical
$162.00
Horiba Laquatwin Ph Meter (Ph 22)
Agriculture Solutions LLC
$162.00
Horiba Laquatwin Ph Meter (Ph 22)
Agriculture Solutions LLC
$259.95
Hanna Groline Waterproof Pocket Ph/EC/TDS/Temp Tester
Hydrobuilder
$259.95
Hanna Groline Waterproof Pocket Ph/EC/TDS/Temp Tester
Hydrobuilder
$79.96
HM Digital PH-200 Waterproof Ph/Temp Meter For Testing
Hydrobuilder
374
$79.96
HM Digital PH-200 Waterproof Ph/Temp Meter For Testing
Hydrobuilder
$37.20
HM Digital PH-80 Ph/Temp Meter For Hydroponics & Gardening
Hydrobuilder
625
$37.20
HM Digital PH-80 Ph/Temp Meter For Hydroponics & Gardening
Hydrobuilder
$113.99
$227.98
Yieryi Digital Water Quality Tester Professional TDS EC PH Meter With Salinity, ORP, SG & Temperature Monitoring - Yy 1010 0.1 | Inspired Finds
Inspire Uplift
Free shipping
50% off
$113.99
$227.98
Yieryi Digital Water Quality Tester Professional TDS EC PH Meter With Salinity, ORP, SG & Temperature Monitoring - Yy 1010 0.1 | Inspired Finds
Inspire Uplift
$39.95
HM Digital COM-80 EC/TDS Hydrotester
Cannon Water Technology
$39.95
HM Digital COM-80 EC/TDS Hydrotester
Cannon Water Technology
Hydroponics 5-in-1 Water Testing Meter (PH, Salinity, PPM, Temperature, EC)
8:16
YouTubeBasic Reviews with You
Hydroponics 5-in-1 Water Testing Meter (PH, Salinity, PPM, Temperature, EC)
Get your 5-in-1 Water Test Meter here... 👉 https://amzn.to/3vKIYi9 (Affiliate Link) This simple to use and affordable 5-in-1 water test meter is great for testing PH, salinity, PPM, EC, and temperature. Great for anyone into hydroponic gardening, fish tank care, or anyone looking to get accurate PH of their drinking water. I'll be showing ...
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How to Calibrate a PH Meter
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How to calibrate a pH meter | step by step
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Shop ph meter digital water tester

Sponsored
About our ads
$28.34
HM Digital PH-80 Handheld Ph / Temp Meter
Fresh Water Systems
625
$28.34
HM Digital PH-80 Handheld Ph / Temp Meter
Fresh Water Systems
$102.00
COM-300: Waterproof Professional Series Ph/EC/TDS/Temp Meter Single
Fresh Water Systems
35
$102.00
COM-300: Waterproof Professional Series Ph/EC/TDS/Temp Meter Single
Fresh Water Systems
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$1,266.79
$1,506.39
Ohaus ST5000-F Ph Meter
Marshall Scientific
15% off
$1,266.79
$1,506.39
Ohaus ST5000-F Ph Meter
Marshall Scientific
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$42.00
HM Digital PH-80 Ph Hydrotester
Cannon Water Technology
$62.83
Ph / Temp Meter Waterproof
Fresh Water Systems
374
$62.83
Ph / Temp Meter Waterproof
Fresh Water Systems
$249.00
YSI Ph/EC1030A - Ph/Condysiph/Ec1030auctivity/TDS/Temperature Pen Tester | Tequipment
TEquipment
$249.00
YSI Ph/EC1030A - Ph/Condysiph/Ec1030auctivity/TDS/Temperature Pen Tester | Tequipment
TEquipment
$1,195.29
$1,424.02
Ohaus ST5000-B Ph Meter
Marshall Scientific
16% off
$1,195.29
$1,424.02
Ohaus ST5000-B Ph Meter
Marshall Scientific
$250.68
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH110
Grainger
272
$250.68
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH110
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
$254.48
Extech Ph Meter: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points, Mv/Ph/Temp Model: PH220-C
Grainger
54
$254.48
Extech Ph Meter: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points, Mv/Ph/Temp Model: PH220-C
Grainger
$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
$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
$39.99
$45.99
Tilswall Pool Water Quality Tester 2-In-1 - Ph & Chlorine
Tilswall US
13% off
$39.99
$45.99
Tilswall Pool Water Quality Tester 2-In-1 - Ph & Chlorine
Tilswall US
$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
$1,940.00
Ohaus® Ohaus Ph Meter, Model ST5000-B, AC/DC Input 120 V, US 3-Pin Plug 1 Each
Sigma-Aldrich
$1,940.00
Ohaus® Ohaus Ph Meter, Model ST5000-B, AC/DC Input 120 V, US 3-Pin Plug 1 Each
Sigma-Aldrich
$527.18
Ohaus Aquasearcher A-AB33PH-B Ph Meter
Marshall Scientific
$527.18
Ohaus Aquasearcher A-AB33PH-B Ph Meter
Marshall Scientific
$4,581.00
YSI PP Quatro-4 G PH/OR Proplus Galvanic DO Ph ORP Quatro 4 Meter | Tequipment
TEquipment
$4,581.00
YSI PP Quatro-4 G PH/OR Proplus Galvanic DO Ph ORP Quatro 4 Meter | Tequipment
TEquipment