Shop pH Level Checker

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$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
$309.00
Extech EX800 Chlorine Tester - Style (Ph Meters): Hand-Held, Minimum Ph: 0, Maximum Ph: 14 | Tequipment
TEquipment
$309.00
Extech EX800 Chlorine Tester - Style (Ph Meters): Hand-Held, Minimum Ph: 0, Maximum Ph: 14 | Tequipment
TEquipment
$48.35
Milwaukee Ph51 - Waterproof Ph Tester W/Replaceable Probe, 0.0-14.0 Ph Range, 0.1 Ph Resolution | Tequipment
TEquipment
$48.35
Milwaukee Ph51 - Waterproof Ph Tester W/Replaceable Probe, 0.0-14.0 Ph Range, 0.1 Ph Resolution | Tequipment
TEquipment
$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
$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
60
$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
$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
$30.98
4-In-1 Soil Moisture Meter Digital PH Meter/Soil Moisture/Plant Temperature/Sunlight Intensity, Backlight LCD Display, Soil Test Meter For Garden,
Amazon.com
1K+
$30.98
4-In-1 Soil Moisture Meter Digital PH Meter/Soil Moisture/Plant Temperature/Sunlight Intensity, Backlight LCD Display, Soil Test Meter For Garden,
Amazon.com
$56.10
Milwaukee Ph51 Waterproof Ph Tester With Replaceable Probe
Blue Tiger Scientific
$56.10
Milwaukee Ph51 Waterproof Ph Tester With Replaceable Probe
Blue Tiger Scientific
$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
$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
$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
$69.77
PCE Instruments PCE-PH 15, Simple Ph-Meter With Up To 14.00 Ph Measuring Range
Selectum
$69.77
PCE Instruments PCE-PH 15, Simple Ph-Meter With Up To 14.00 Ph Measuring Range
Selectum
$141.42
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
3
Free shipping
$141.42
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
$193.50
Milwaukee MW101 PRO Ph Meter
Blue Tiger Scientific
$193.50
Milwaukee MW101 PRO Ph Meter
Blue Tiger Scientific
$40.80
Milwaukee Ph600aq Digital Ph Pen
Blue Tiger Scientific
$40.80
Milwaukee Ph600aq Digital Ph Pen
Blue Tiger Scientific
$118.90
PCE Instruments PCE-PH 22, Swimming Pool Ph Meter For The Simultaneous Measurement Of Ph And Tempera
Selectum
$118.90
PCE Instruments PCE-PH 22, Swimming Pool Ph Meter For The Simultaneous Measurement Of Ph And Tempera
Selectum
$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
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
$568.20
PCE Instruments PCE-PH 228, Ph Meter With GLP Data Management -2 Ph ... +20 Ph Measuring Range
Selectum
$568.20
PCE Instruments PCE-PH 228, Ph Meter With GLP Data Management -2 Ph ... +20 Ph Measuring Range
Selectum
$382.43
HI-98127 HANNA INSTRUMENTS - Test Equipment & Ph Meter Supplies
Radwell.com
$382.43
HI-98127 HANNA INSTRUMENTS - Test Equipment & Ph Meter Supplies
Radwell.com
$91.10
Hanna Instruments 0 To 14 Ph, Ph Tester 32 To 122°F, Accurate Up To 0.2 Ph Hi98103 - 08624371
Penn Tool Co
$91.10
Hanna Instruments 0 To 14 Ph, Ph Tester 32 To 122°F, Accurate Up To 0.2 Ph Hi98103 - 08624371
Penn Tool Co
$115.90
Hach Pocket Pro Ph Tester 9531000E
PoolZoom.com
3
$115.90
Hach Pocket Pro Ph Tester 9531000E
PoolZoom.com
$189.95
REED Instruments Ph/Mv Meter With Temperature, R3525
Global Industrial
$189.95
REED Instruments Ph/Mv Meter With Temperature, R3525
Global Industrial
$5.99
$18.00
Vivosun Digital Ph Meter For Water, 0.01Ph High Accuracy Pen Type Ph Tester For Hydroponics, Household Drinking, Pool And Aquarium - Shop Hardware Tools Online Store
store.dandelionrugs.com
66% off
$5.99
$18.00
Vivosun Digital Ph Meter For Water, 0.01Ph High Accuracy Pen Type Ph Tester For Hydroponics, Household Drinking, Pool And Aquarium - Shop Hardware Tools Online Store
store.dandelionrugs.com
$587.72
OAKTON PH 700 Benchtop Ph Meter And Electrode
Globaltestsupply.com
$587.72
OAKTON PH 700 Benchtop Ph Meter And Electrode
Globaltestsupply.com
$219.95
Extech PH220-C Waterproof Palm Ph Meter W/Temperature, Electrode W/ Cable
Global Industrial
60
$219.95
Extech PH220-C Waterproof Palm Ph Meter W/Temperature, Electrode W/ Cable
Global Industrial
$195.20
Milwaukee Ph Meter With ATC
MoreBeer!
$195.20
Milwaukee Ph Meter With ATC
MoreBeer!
$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
$75.99
$183.99
Digital Pool Water Tester For Ph And Chlorine Levels
Marketvora
58% off
$75.99
$183.99
Digital Pool Water Tester For Ph And Chlorine Levels
Marketvora
$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
$1,302.00
Hach HQ2100 Portable Multi-Meter Ph/TDS/DO/ORP With Out Electrodes LEV015.53.2100A
Core & Main
$1,302.00
Hach HQ2100 Portable Multi-Meter Ph/TDS/DO/ORP With Out Electrodes LEV015.53.2100A
Core & Main
$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
$210.00
Hach Pocket Pro Ph Tester 9531000
Core & Main
$210.00
Hach Pocket Pro Ph Tester 9531000
Core & Main
$8.99
$13.00
VIVOSUN Ph And TDS Meter Combo 0.05Ph High Accuracy Pen Type Ph Meter ± 2% Readout Accuracy 3-In-1 TDS EC Temperature Meter - Shop Hardware Tools Online Store
store.dandelionrugs.com
30% off
$8.99
$13.00
VIVOSUN Ph And TDS Meter Combo 0.05Ph High Accuracy Pen Type Ph Meter ± 2% Readout Accuracy 3-In-1 TDS EC Temperature Meter - Shop Hardware Tools Online Store
store.dandelionrugs.com
$29.99
Ph Tester - One
Gurney's
$29.99
Ph Tester - One
Gurney's
$61.81
HI98108 HANNA INSTRUMENTS - Sensors & Switches & PH Electrode Supplies
Radwell.com
$61.81
HI98108 HANNA INSTRUMENTS - Sensors & Switches & PH Electrode Supplies
Radwell.com
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Shop pH Level Checker

Sponsored
About our ads
$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
$309.00
Extech EX800 Chlorine Tester - Style (Ph Meters): Hand-Held, Minimum Ph: 0, Maximum Ph: 14 | Tequipment
TEquipment
$309.00
Extech EX800 Chlorine Tester - Style (Ph Meters): Hand-Held, Minimum Ph: 0, Maximum Ph: 14 | Tequipment
TEquipment
$48.35
Milwaukee Ph51 - Waterproof Ph Tester W/Replaceable Probe, 0.0-14.0 Ph Range, 0.1 Ph Resolution | Tequipment
TEquipment
$48.35
Milwaukee Ph51 - Waterproof Ph Tester W/Replaceable Probe, 0.0-14.0 Ph Range, 0.1 Ph Resolution | Tequipment
TEquipment
$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
$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
60
$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
$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
$30.98
4-In-1 Soil Moisture Meter Digital PH Meter/Soil Moisture/Plant Temperature/Sunlight Intensity, Backlight LCD Display, Soil Test Meter For Garden,
Amazon.com
1K+
$30.98
4-In-1 Soil Moisture Meter Digital PH Meter/Soil Moisture/Plant Temperature/Sunlight Intensity, Backlight LCD Display, Soil Test Meter For Garden,
Amazon.com
$56.10
Milwaukee Ph51 Waterproof Ph Tester With Replaceable Probe
Blue Tiger Scientific
$56.10
Milwaukee Ph51 Waterproof Ph Tester With Replaceable Probe
Blue Tiger Scientific
$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
$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
$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
$69.77
PCE Instruments PCE-PH 15, Simple Ph-Meter With Up To 14.00 Ph Measuring Range
Selectum
$69.77
PCE Instruments PCE-PH 15, Simple Ph-Meter With Up To 14.00 Ph Measuring Range
Selectum
$141.42
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
3
Free shipping
$141.42
HACH 9531000E Pocket Pro Ph And Temperature Tester
Amazon.com
$193.50
Milwaukee MW101 PRO Ph Meter
Blue Tiger Scientific
$193.50
Milwaukee MW101 PRO Ph Meter
Blue Tiger Scientific
$40.80
Milwaukee Ph600aq Digital Ph Pen
Blue Tiger Scientific
$40.80
Milwaukee Ph600aq Digital Ph Pen
Blue Tiger Scientific
$118.90
PCE Instruments PCE-PH 22, Swimming Pool Ph Meter For The Simultaneous Measurement Of Ph And Tempera
Selectum
$118.90
PCE Instruments PCE-PH 22, Swimming Pool Ph Meter For The Simultaneous Measurement Of Ph And Tempera
Selectum
$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
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse
$12.00
Taylor Technologies 9056 High Range DPD And PH
Pool Warehouse