Shop pH Level Checker

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$79.76
Apera Instruments AI311 Premium Series PH60 Waterproof Ph Pocket Tester Kit, Replaceable Probe, ±0.01 Ph Accuracy, Lcd Display
Amazon.com
Free shipping
$79.76
Apera Instruments AI311 Premium Series PH60 Waterproof Ph Pocket Tester Kit, Replaceable Probe, ±0.01 Ph Accuracy, Lcd Display
Amazon.com
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Extech PH90 Waterproof Ph Meter - Pocket Digital Tester For Water, Beverages, Aquariums, Pools & Labs, 0-14 Ph Range, Replaceable Electrode, Auto
Amazon.com
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$131.99
Extech PH90 Waterproof Ph Meter - Pocket Digital Tester For Water, Beverages, Aquariums, Pools & Labs, 0-14 Ph Range, Replaceable Electrode, Auto
Amazon.com
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Oakton Phtestr 30 Waterproof Ph Testr 30 Pocket Tester
Amazon.com
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Apera Instruments Value Series PH850 Portable Handheld Ph Meter Kit (AI5510)
Amazon.com
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Amazon.com
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$29.99
Soil Moisture Meter,4-In-1 Soil Ph Meter, Soil Tester For Moisture, Light,Nutrients, Ph,Soil Ph Test Kit, Great For Garden, Lawn, Farm, No Battery
Amazon.com
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Soil Moisture Meter,4-In-1 Soil Ph Meter, Soil Tester For Moisture, Light,Nutrients, Ph,Soil Ph Test Kit, Great For Garden, Lawn, Farm, No Battery
Amazon.com
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VIVOSUN Digital Ph Meter, 3-In-1 TDS/EC/Temperature Meter, 3-In-1 Soil Moisture/Ph/Light Tester Combo For Home, Garden And Hydroponics,
Amazon.com
$18.35
VIVOSUN Digital Ph Meter, 3-In-1 TDS/EC/Temperature Meter, 3-In-1 Soil Moisture/Ph/Light Tester Combo For Home, Garden And Hydroponics,
Amazon.com
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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
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Amazon.com
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Milwaukee Ph Meter With ATC
MoreBeer!
$195.20
Milwaukee Ph Meter With ATC
MoreBeer!
$546.35
Environmental Express Oakton Ph 6+ Handheld Meter With ATC Probe, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$546.35
Environmental Express Oakton Ph 6+ Handheld Meter With ATC Probe, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$255.75
Environmental Express Oakton Phtestr 50 Waterproof Pocket Ph Tester | Cole-Parmer
Cole-Parmer
$255.75
Environmental Express Oakton Phtestr 50 Waterproof Pocket Ph Tester | Cole-Parmer
Cole-Parmer
$356.50
Environmental Express Oakton Phtestr 5S Spear-Tip Waterproof Ph Pocket Tester | Cole-Parmer
Cole-Parmer
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Environmental Express Oakton Phtestr 5S Spear-Tip Waterproof Ph Pocket Tester | Cole-Parmer
Cole-Parmer
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MSE PRO Portable Ph Tester (0-14 Range, Auto Temperature Compensation)
MSE Supplies
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MSE PRO Portable Ph Tester (0-14 Range, Auto Temperature Compensation)
MSE Supplies
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MSE Supplies
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MSE PRO ±0.05Ph Pocket PH Tester With Single Line LCD
MSE Supplies
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PCE Instruments PCE-PH 18, Ph Tester For Measurement Soil Mud And Viscous Liquids Up To 14.00 Ph Mea
Selectum
$106.64
PCE Instruments PCE-PH 18, Ph Tester For Measurement Soil Mud And Viscous Liquids Up To 14.00 Ph Mea
Selectum
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Digital Ph Meter
Level 7 Chemical
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Level 7 Chemical
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Testo 206-PH1 (0563 2061) Compact Ph Tester For Liquids, Ph1
Test Equipment Depot
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Testo 206-PH1 (0563 2061) Compact Ph Tester For Liquids, Ph1
Test Equipment Depot
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PCE Instruments PCE-PH 15, Simple Ph-Meter With Up To 14.00 Ph Measuring Range
Selectum
$72.86
PCE Instruments PCE-PH 15, Simple Ph-Meter With Up To 14.00 Ph Measuring Range
Selectum
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$166.59
PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
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PH-200 HM Digital Professional Grade Handheld Ph Meter
US Water Systems
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Oakton AO-35614-30 Ph 150 Waterproof Portable Meter With SJ All-In-One Electrode
Amazon.com
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MSE Supplies
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APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
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APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
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HACH 9531000E Pocket Pro Ph And Temperature Tester
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HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
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VEVOR Ph Meter 0-14 Ph Range IP68 Waterproof Probe Pocket Tester Kit With Calibration Powder Packets Va Display Screen For Drinking Water Hydroponics
VEVOR
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VEVOR
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Extech PH90 Waterproof Ph Meter With ATC
Test Equipment Depot
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Test Equipment Depot
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HM Digital Ph 80 Handheld Ph Meter
Spectrapure, Inc
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HM Digital Ph 80 Handheld Ph Meter
Spectrapure, Inc
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Hanna Instruments Groline Ph Tester - Easy Calibration Meter
Hydrobuilder
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Hanna Instruments Groline Ph Tester - Easy Calibration Meter
Hydrobuilder
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PH Meter High Digital Precision Ph Tester Backlight Display Water Quality Tester Laboratory Drinking
Aliexpress
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PH Meter High Digital Precision Ph Tester Backlight Display Water Quality Tester Laboratory Drinking
Aliexpress
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Extech PH220-C Waterproof Palm Ph Meter With Cabled Ph Electrode
Test Equipment Depot
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Test Equipment Depot
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Oakton Instruments Waterproof Ph 150 Meter - METER, PH 150, WITH PROBE - WD-35614-30 - 1 Each / Each
Grayline Medical
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Oakton Instruments Waterproof Ph 150 Meter - METER, PH 150, WITH PROBE - WD-35614-30 - 1 Each / Each
Grayline Medical
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4In1 PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester Test Tool
vipih.com
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4In1 PH/TDS/EC/Temperature Meter Digital Water Quality Monitor Tester Test Tool
vipih.com
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Semi Solid Food PH Meter Dough Meat PH Tester Temperature Meter 0.0014.00 Measurement Range With
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Hach 9531000E Pocket Pro Ph Tester
Vita Pool Supply
3
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Vita Pool Supply
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Alltronics LLC Milwaukee Ph51 Waterproof Ph Tester With Replaceable Probe
Shop
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Alltronics LLC Milwaukee Ph51 Waterproof Ph Tester With Replaceable Probe
Shop
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5In1 PH/TDS/EC/Salinity/Temperature Digital Water Quality Tester Meter Test Tool
vipih.com
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5In1 PH/TDS/EC/Salinity/Temperature Digital Water Quality Tester Meter Test Tool
vipih.com
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Grow It Depot Milwaukee Instruments Ph 600 Ph Tester With 1 Point Manual Calibration
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Digital Ph Meter With Backlight For Drinking Water, Pool, Hydroponics, Aquarium, Soil Testing, Lab Use, Suitable For Por
Everymarket INC
$53.56
Digital Ph Meter With Backlight For Drinking Water, Pool, Hydroponics, Aquarium, Soil Testing, Lab Use, Suitable For Por
Everymarket INC
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Shop pH Level Checker

Sponsored
About our ads
$79.76
Apera Instruments AI311 Premium Series PH60 Waterproof Ph Pocket Tester Kit, Replaceable Probe, ±0.01 Ph Accuracy, Lcd Display
Amazon.com
Free shipping
$79.76
Apera Instruments AI311 Premium Series PH60 Waterproof Ph Pocket Tester Kit, Replaceable Probe, ±0.01 Ph Accuracy, Lcd Display
Amazon.com
Free shipping
$123.50
$131.99
Extech PH90 Waterproof Ph Meter - Pocket Digital Tester For Water, Beverages, Aquariums, Pools & Labs, 0-14 Ph Range, Replaceable Electrode, Auto
Amazon.com
Free shipping
$123.50
$131.99
Extech PH90 Waterproof Ph Meter - Pocket Digital Tester For Water, Beverages, Aquariums, Pools & Labs, 0-14 Ph Range, Replaceable Electrode, Auto
Amazon.com
Free shipping
$153.11
Oakton Phtestr 30 Waterproof Ph Testr 30 Pocket Tester
Amazon.com
Free shipping
$153.11
Oakton Phtestr 30 Waterproof Ph Testr 30 Pocket Tester
Amazon.com
Free shipping
$281.66
Apera Instruments Value Series PH850 Portable Handheld Ph Meter Kit (AI5510)
Amazon.com
Free shipping
$281.66
Apera Instruments Value Series PH850 Portable Handheld Ph Meter Kit (AI5510)
Amazon.com
Free shipping
$15.99
$29.99
Soil Moisture Meter,4-In-1 Soil Ph Meter, Soil Tester For Moisture, Light,Nutrients, Ph,Soil Ph Test Kit, Great For Garden, Lawn, Farm, No Battery
Amazon.com
46% off
$15.99
$29.99
Soil Moisture Meter,4-In-1 Soil Ph Meter, Soil Tester For Moisture, Light,Nutrients, Ph,Soil Ph Test Kit, Great For Garden, Lawn, Farm, No Battery
Amazon.com
$18.35
VIVOSUN Digital Ph Meter, 3-In-1 TDS/EC/Temperature Meter, 3-In-1 Soil Moisture/Ph/Light Tester Combo For Home, Garden And Hydroponics,
Amazon.com
$18.35
VIVOSUN Digital Ph Meter, 3-In-1 TDS/EC/Temperature Meter, 3-In-1 Soil Moisture/Ph/Light Tester Combo For Home, Garden And 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
Free shipping
$195.20
Milwaukee Ph Meter With ATC
MoreBeer!
$195.20
Milwaukee Ph Meter With ATC
MoreBeer!
$546.35
Environmental Express Oakton Ph 6+ Handheld Meter With ATC Probe, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$546.35
Environmental Express Oakton Ph 6+ Handheld Meter With ATC Probe, Order Ph Probe Separately | Cole-Parmer
Cole-Parmer
$255.75
Environmental Express Oakton Phtestr 50 Waterproof Pocket Ph Tester | Cole-Parmer
Cole-Parmer
$255.75
Environmental Express Oakton Phtestr 50 Waterproof Pocket Ph Tester | Cole-Parmer
Cole-Parmer
$356.50
Environmental Express Oakton Phtestr 5S Spear-Tip Waterproof Ph Pocket Tester | Cole-Parmer
Cole-Parmer
$356.50
Environmental Express Oakton Phtestr 5S Spear-Tip Waterproof Ph Pocket Tester | Cole-Parmer
Cole-Parmer
$1,848.95
$1,946.26
MSE PRO Portable Ph Tester (0-14 Range, Auto Temperature Compensation)
MSE Supplies
$1,848.95
$1,946.26
MSE PRO Portable Ph Tester (0-14 Range, Auto Temperature Compensation)
MSE Supplies
$263.95
$295.95
MSE PRO ±0.05Ph Pocket PH Tester With Single Line LCD
MSE Supplies
10% off
$263.95
$295.95
MSE PRO ±0.05Ph Pocket PH Tester With Single Line LCD
MSE Supplies
$106.64
PCE Instruments PCE-PH 18, Ph Tester For Measurement Soil Mud And Viscous Liquids Up To 14.00 Ph Mea
Selectum
$106.64
PCE Instruments PCE-PH 18, Ph Tester For Measurement Soil Mud And Viscous Liquids Up To 14.00 Ph Mea
Selectum
$18.50
Digital Ph Meter
Level 7 Chemical
$18.50
Digital Ph Meter
Level 7 Chemical
$260.95
$307.00
Testo 206-PH1 (0563 2061) Compact Ph Tester For Liquids, Ph1
Test Equipment Depot
14% off
$260.95
$307.00
Testo 206-PH1 (0563 2061) Compact Ph Tester For Liquids, Ph1
Test Equipment Depot
$72.86
PCE Instruments PCE-PH 15, Simple Ph-Meter With Up To 14.00 Ph Measuring Range
Selectum
$72.86
PCE Instruments PCE-PH 15, Simple Ph-Meter With Up To 14.00 Ph Measuring Range
Selectum
$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