购买 digital ph meter

赞助
$126.72
$128.00
Oakton Ecotestr Ph2+ Pocket Ph Meter
Test Equipment Depot
$126.72
$128.00
Oakton Ecotestr Ph2+ Pocket Ph Meter
Test Equipment Depot
$134.95
$169.99
Triplett WQ120 PH/TDS/Conductivity/Salinity Pen
Test Equipment Depot
3
折扣 20%
$134.95
$169.99
Triplett WQ120 PH/TDS/Conductivity/Salinity Pen
Test Equipment Depot
$44.99
Hanna Checker® Ph Tester With 0.1 Ph Resolution - HI98103
Hanna Instruments
66
$44.99
Hanna Checker® Ph Tester With 0.1 Ph Resolution - HI98103
Hanna Instruments
$59.99
Hanna Waterproof Pocket Ph Tester With 0.1 Resolution - Phep® - HI98107U
Hanna Instruments
$59.99
Hanna Waterproof Pocket Ph Tester With 0.1 Resolution - Phep® - HI98107U
Hanna Instruments
$269.99
Hanna Ph/EC/TDS/Temperature Portable Meter, Range: Ph 0.0 To 14.0 Ph EC 0.00 To 4.00 Ms/Cm TDS 0 To 1999 Ppm (Mg/L) - HI9813-51
Hanna Instruments
$269.99
Hanna Ph/EC/TDS/Temperature Portable Meter, Range: Ph 0.0 To 14.0 Ph EC 0.00 To 4.00 Ms/Cm TDS 0 To 1999 Ppm (Mg/L) - HI9813-51
Hanna Instruments
$115.55
Oakton Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.1 Ph, 0.1 Ph Ph Resolution, 3 Calibration Points, Auto Model: 3563405
Grainger
3
$115.55
Oakton Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.1 Ph, 0.1 Ph Ph Resolution, 3 Calibration Points, Auto Model: 3563405
Grainger
$150.73
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
1
$150.73
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
$7.56
$9.20
4-In-1 Soil Moisture Meter Digital PH Meter/Soil Moisture/Plant Temperature/Sunlight Intensity, Backlight LCD Display, Soil Test Meter For Garden,
Temu US
180
折扣 17%
$7.56
$9.20
4-In-1 Soil Moisture Meter Digital PH Meter/Soil Moisture/Plant Temperature/Sunlight Intensity, Backlight LCD Display, Soil Test Meter For Garden,
Temu US
$200.92
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
$200.92
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
$1,658.25
Myron L Ultrameter II 6PFCE Waterproof Multiparameter Meter | Cole-Parmer
Cole-Parmer
$1,658.25
Myron L Ultrameter II 6PFCE Waterproof Multiparameter Meter | Cole-Parmer
Cole-Parmer
$762.00
OAKTON 35419-10 - Test Equipment & Ph Meter Supplies
Radwell.com
$762.00
OAKTON 35419-10 - Test Equipment & Ph Meter Supplies
Radwell.com
$17.29
4-In-1 PH Meter EC For Indoor Hydroponic System, PH Meter With Digital LCD Display, Pre-Calibrated And Accurate Water Tester, PPM Meter For DWC
Temu US
185
$17.29
4-In-1 PH Meter EC For Indoor Hydroponic System, PH Meter With Digital LCD Display, Pre-Calibrated And Accurate Water Tester, PPM Meter For DWC
Temu US
$104.99
Extech PH100 Exstick Ph Meter, H20 Proof, 0.00 To 14
Zoro.com
1
$104.99
Extech PH100 Exstick Ph Meter, H20 Proof, 0.00 To 14
Zoro.com
$104.00
Ph Pocket Tester, Thermo Orion - EXPERTPH
The Lab Depot
$104.00
Ph Pocket Tester, Thermo Orion - EXPERTPH
The Lab Depot
$1,274.00
Oakton PC700 Meter W/Ph Electrode, Conductivity/Temp Probe, And Electrode Stand | Cole-Parmer
Cole-Parmer
$1,274.00
Oakton PC700 Meter W/Ph Electrode, Conductivity/Temp Probe, And Electrode Stand | Cole-Parmer
Cole-Parmer
$152.00
Elite Ph Pocket Tester, Thermo Orion - ELITEPH
The Lab Depot
$152.00
Elite Ph Pocket Tester, Thermo Orion - ELITEPH
The Lab Depot
$945.00
Oakton PC700 PC 700 Benchtop Meter With Electrode Stand | Cole-Parmer
Cole-Parmer
$945.00
Oakton PC700 PC 700 Benchtop Meter With Electrode Stand | Cole-Parmer
Cole-Parmer
$13.95
Digital 4 in 1 Soil PH Meter Soil Tester Moisture Meter Sunlight PH Temperature Plant Thermometer With LCD Display
Walmart
3
$13.95
Digital 4 in 1 Soil PH Meter Soil Tester Moisture Meter Sunlight PH Temperature Plant Thermometer With LCD Display
Walmart
$792.00
THERMO FISHER SCIENTIFIC STARA2140 - Test Equipment & Ph Meter Supplies
Radwell.com
$792.00
THERMO FISHER SCIENTIFIC STARA2140 - Test Equipment & Ph Meter Supplies
Radwell.com
$307.00
Groline Waterproof Portable Ph/EC/TDS Meter (HI9814)
LED Lights Depot
$307.00
Groline Waterproof Portable Ph/EC/TDS Meter (HI9814)
LED Lights Depot
$270.70
Milwaukee MC125 - PRO Digital Ph/ORP Controller
TEquipment
$270.70
Milwaukee MC125 - PRO Digital Ph/ORP Controller
TEquipment
$268.83
Apera Instruments, LLC-AI501 PH700 Benchtop Lab Ph Meter, 0.01 Ph Accuracy, 1-3 Points Auto Calibration, 3-In-1 Ph/Temp. Electrode
Amazon.com
153
Free shipping
$268.83
Apera Instruments, LLC-AI501 PH700 Benchtop Lab Ph Meter, 0.01 Ph Accuracy, 1-3 Points Auto Calibration, 3-In-1 Ph/Temp. Electrode
Amazon.com
$4.99
Digital PH Meter Tester For Water Pool- 0.01Ph High Accuracy Pen PH Tester For Cosmetic, Lotion, Foods And Water
Walmart
$4.99
Digital PH Meter Tester For Water Pool- 0.01Ph High Accuracy Pen PH Tester For Cosmetic, Lotion, Foods And Water
Walmart
$449.00
Ohaus AQUASEARCHER Bench Meter Benchtop Ph Meter For Basic Laboratory Applications Like Ph And ORP
Stellar Scientific
$449.00
Ohaus AQUASEARCHER Bench Meter Benchtop Ph Meter For Basic Laboratory Applications Like Ph And ORP
Stellar Scientific
$1,150.00
Orion Star A211 Ph Benchtop Meter With Electrode Stand
The Lab Depot
$1,150.00
Orion Star A211 Ph Benchtop Meter With Electrode Stand
The Lab Depot
$119.99
Extech PH110 Waterproof Exstik Ph Meter
Amazon.com
265
Free shipping
$119.99
Extech PH110 Waterproof Exstik Ph Meter
Amazon.com
$8.66
$13.92
Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester With 0-14 PH Measurement Range For Household Drinking, Pool And Aquarium Water P
Walmart
折扣 37%
$8.66
$13.92
Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester With 0-14 PH Measurement Range For Household Drinking, Pool And Aquarium Water P
Walmart
$49.82
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
8 千+
Free shipping
$49.82
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
$247.20
Milwaukee MW802 - PRO 3-In-1 Ph/EC/TDS Combo Meter With ATC
TEquipment
3
$247.20
Milwaukee MW802 - PRO 3-In-1 Ph/EC/TDS Combo Meter With ATC
TEquipment
$239.99
Extech OYSTER-15 PH Meter
TEquipment
$239.99
Extech OYSTER-15 PH Meter
TEquipment
$175.99
Extech PH220-C Palm Ph Meter
Zoro.com
1
$175.99
Extech PH220-C Palm Ph Meter
Zoro.com
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$70.00
Waterproof Ph Meter PH-200
Cannon Water Technology
$8.37
Soil Ggardening Tools 3-In-1 Moisture Meter Light & PH Tester For Plant Care, For Garden, Lawn, Farm, Indoor & Outdoor, 11.4In, Green
Temu US
1
$8.37
Soil Ggardening Tools 3-In-1 Moisture Meter Light & PH Tester For Plant Care, For Garden, Lawn, Farm, Indoor & Outdoor, 11.4In, Green
Temu US
$1,049.00
AQUASEARCHERAB41PH -F Research Grade Bench Meter Benchtop Ph Meter With Selectable Resolution From 0.1 To 0.001
Stellar Scientific
$1,049.00
AQUASEARCHERAB41PH -F Research Grade Bench Meter Benchtop Ph Meter With Selectable Resolution From 0.1 To 0.001
Stellar Scientific
$388.00
AQUASEARCHER AB23PH-B Bench Meter Benchtop Ph Meter For Basic Laboratory Applications Like Ph And ORP
Stellar Scientific
$388.00
AQUASEARCHER AB23PH-B Bench Meter Benchtop Ph Meter For Basic Laboratory Applications Like Ph And ORP
Stellar Scientific
$104.00
Groline Waterproof Hydroponic Ph Tester (HI98118)
LED Lights Depot
$104.00
Groline Waterproof Hydroponic Ph Tester (HI98118)
LED Lights Depot

购买 digital ph meter

赞助
$17.29
4-In-1 PH Meter EC For Indoor Hydroponic System, PH Meter With Digital LCD Display, Pre-Calibrated And Accurate Water Tester, PPM Meter For DWC
Temu US
185
$17.29
4-In-1 PH Meter EC For Indoor Hydroponic System, PH Meter With Digital LCD Display, Pre-Calibrated And Accurate Water Tester, PPM Meter For DWC
Temu US
$104.99
Extech PH100 Exstick Ph Meter, H20 Proof, 0.00 To 14
Zoro.com
1
$104.99
Extech PH100 Exstick Ph Meter, H20 Proof, 0.00 To 14
Zoro.com
$104.00
Ph Pocket Tester, Thermo Orion - EXPERTPH
The Lab Depot
$104.00
Ph Pocket Tester, Thermo Orion - EXPERTPH
The Lab Depot
$1,274.00
Oakton PC700 Meter W/Ph Electrode, Conductivity/Temp Probe, And Electrode Stand | Cole-Parmer
Cole-Parmer
$1,274.00
Oakton PC700 Meter W/Ph Electrode, Conductivity/Temp Probe, And Electrode Stand | Cole-Parmer
Cole-Parmer
$152.00
Elite Ph Pocket Tester, Thermo Orion - ELITEPH
The Lab Depot
$152.00
Elite Ph Pocket Tester, Thermo Orion - ELITEPH
The Lab Depot
$945.00
Oakton PC700 PC 700 Benchtop Meter With Electrode Stand | Cole-Parmer
Cole-Parmer
$945.00
Oakton PC700 PC 700 Benchtop Meter With Electrode Stand | Cole-Parmer
Cole-Parmer
$13.95
Digital 4 in 1 Soil PH Meter Soil Tester Moisture Meter Sunlight PH Temperature Plant Thermometer With LCD Display
Walmart
3
$13.95
Digital 4 in 1 Soil PH Meter Soil Tester Moisture Meter Sunlight PH Temperature Plant Thermometer With LCD Display
Walmart
$792.00
THERMO FISHER SCIENTIFIC STARA2140 - Test Equipment & Ph Meter Supplies
Radwell.com
$792.00
THERMO FISHER SCIENTIFIC STARA2140 - Test Equipment & Ph Meter Supplies
Radwell.com
$307.00
Groline Waterproof Portable Ph/EC/TDS Meter (HI9814)
LED Lights Depot
$307.00
Groline Waterproof Portable Ph/EC/TDS Meter (HI9814)
LED Lights Depot
$270.70
Milwaukee MC125 - PRO Digital Ph/ORP Controller
TEquipment
$270.70
Milwaukee MC125 - PRO Digital Ph/ORP Controller
TEquipment
$268.83
Apera Instruments, LLC-AI501 PH700 Benchtop Lab Ph Meter, 0.01 Ph Accuracy, 1-3 Points Auto Calibration, 3-In-1 Ph/Temp. Electrode
Amazon.com
153
Free shipping
$268.83
Apera Instruments, LLC-AI501 PH700 Benchtop Lab Ph Meter, 0.01 Ph Accuracy, 1-3 Points Auto Calibration, 3-In-1 Ph/Temp. Electrode
Amazon.com
$4.99
Digital PH Meter Tester For Water Pool- 0.01Ph High Accuracy Pen PH Tester For Cosmetic, Lotion, Foods And Water
Walmart
$4.99
Digital PH Meter Tester For Water Pool- 0.01Ph High Accuracy Pen PH Tester For Cosmetic, Lotion, Foods And Water
Walmart
$449.00
Ohaus AQUASEARCHER Bench Meter Benchtop Ph Meter For Basic Laboratory Applications Like Ph And ORP
Stellar Scientific
$449.00
Ohaus AQUASEARCHER Bench Meter Benchtop Ph Meter For Basic Laboratory Applications Like Ph And ORP
Stellar Scientific
$1,150.00
Orion Star A211 Ph Benchtop Meter With Electrode Stand
The Lab Depot
$1,150.00
Orion Star A211 Ph Benchtop Meter With Electrode Stand
The Lab Depot
$119.99
Extech PH110 Waterproof Exstik Ph Meter
Amazon.com
265
Free shipping
$119.99
Extech PH110 Waterproof Exstik Ph Meter
Amazon.com
$8.66
$13.92
Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester With 0-14 PH Measurement Range For Household Drinking, Pool And Aquarium Water P
Walmart
折扣 37%
$8.66
$13.92
Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester With 0-14 PH Measurement Range For Household Drinking, Pool And Aquarium Water P
Walmart
$49.82
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
8 千+
Free shipping
$49.82
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof Ph Tester Kit, ±0.1 Ph Accuracy
Amazon.com
$247.20
Milwaukee MW802 - PRO 3-In-1 Ph/EC/TDS Combo Meter With ATC
TEquipment
3
$247.20
Milwaukee MW802 - PRO 3-In-1 Ph/EC/TDS Combo Meter With ATC
TEquipment

购买 digital ph meter

赞助
$126.72
$128.00
Oakton Ecotestr Ph2+ Pocket Ph Meter
Test Equipment Depot
$126.72
$128.00
Oakton Ecotestr Ph2+ Pocket Ph Meter
Test Equipment Depot
$134.95
$169.99
Triplett WQ120 PH/TDS/Conductivity/Salinity Pen
Test Equipment Depot
3
折扣 20%
$134.95
$169.99
Triplett WQ120 PH/TDS/Conductivity/Salinity Pen
Test Equipment Depot
$44.99
Hanna Checker® Ph Tester With 0.1 Ph Resolution - HI98103
Hanna Instruments
66
$44.99
Hanna Checker® Ph Tester With 0.1 Ph Resolution - HI98103
Hanna Instruments
$59.99
Hanna Waterproof Pocket Ph Tester With 0.1 Resolution - Phep® - HI98107U
Hanna Instruments
$59.99
Hanna Waterproof Pocket Ph Tester With 0.1 Resolution - Phep® - HI98107U
Hanna Instruments
$269.99
Hanna Ph/EC/TDS/Temperature Portable Meter, Range: Ph 0.0 To 14.0 Ph EC 0.00 To 4.00 Ms/Cm TDS 0 To 1999 Ppm (Mg/L) - HI9813-51
Hanna Instruments
$269.99
Hanna Ph/EC/TDS/Temperature Portable Meter, Range: Ph 0.0 To 14.0 Ph EC 0.00 To 4.00 Ms/Cm TDS 0 To 1999 Ppm (Mg/L) - HI9813-51
Hanna Instruments
$115.55
Oakton Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.1 Ph, 0.1 Ph Ph Resolution, 3 Calibration Points, Auto Model: 3563405
Grainger
3
$115.55
Oakton Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.1 Ph, 0.1 Ph Ph Resolution, 3 Calibration Points, Auto Model: 3563405
Grainger
$150.73
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
1
$150.73
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
$7.56
$9.20
4-In-1 Soil Moisture Meter Digital PH Meter/Soil Moisture/Plant Temperature/Sunlight Intensity, Backlight LCD Display, Soil Test Meter For Garden,
Temu US
180
折扣 17%
$7.56
$9.20
4-In-1 Soil Moisture Meter Digital PH Meter/Soil Moisture/Plant Temperature/Sunlight Intensity, Backlight LCD Display, Soil Test Meter For Garden,
Temu US
$200.92
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
$200.92
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
$1,658.25
Myron L Ultrameter II 6PFCE Waterproof Multiparameter Meter | Cole-Parmer
Cole-Parmer
$1,658.25
Myron L Ultrameter II 6PFCE Waterproof Multiparameter Meter | Cole-Parmer
Cole-Parmer
$762.00
OAKTON 35419-10 - Test Equipment & Ph Meter Supplies
Radwell.com
$762.00
OAKTON 35419-10 - Test Equipment & Ph Meter Supplies
Radwell.com
$17.29
4-In-1 PH Meter EC For Indoor Hydroponic System, PH Meter With Digital LCD Display, Pre-Calibrated And Accurate Water Tester, PPM Meter For DWC
Temu US
185
$17.29
4-In-1 PH Meter EC For Indoor Hydroponic System, PH Meter With Digital LCD Display, Pre-Calibrated And Accurate Water Tester, PPM Meter For DWC
Temu US
$104.99
Extech PH100 Exstick Ph Meter, H20 Proof, 0.00 To 14
Zoro.com
1
$104.99
Extech PH100 Exstick Ph Meter, H20 Proof, 0.00 To 14
Zoro.com
$104.00
Ph Pocket Tester, Thermo Orion - EXPERTPH
The Lab Depot
$104.00
Ph Pocket Tester, Thermo Orion - EXPERTPH
The Lab Depot
$1,274.00
Oakton PC700 Meter W/Ph Electrode, Conductivity/Temp Probe, And Electrode Stand | Cole-Parmer
Cole-Parmer
$1,274.00
Oakton PC700 Meter W/Ph Electrode, Conductivity/Temp Probe, And Electrode Stand | Cole-Parmer
Cole-Parmer
$152.00
Elite Ph Pocket Tester, Thermo Orion - ELITEPH
The Lab Depot
$152.00
Elite Ph Pocket Tester, Thermo Orion - ELITEPH
The Lab Depot
$945.00
Oakton PC700 PC 700 Benchtop Meter With Electrode Stand | Cole-Parmer
Cole-Parmer
$945.00
Oakton PC700 PC 700 Benchtop Meter With Electrode Stand | Cole-Parmer
Cole-Parmer
$13.95
Digital 4 in 1 Soil PH Meter Soil Tester Moisture Meter Sunlight PH Temperature Plant Thermometer With LCD Display
Walmart
3
$13.95
Digital 4 in 1 Soil PH Meter Soil Tester Moisture Meter Sunlight PH Temperature Plant Thermometer With LCD Display
Walmart
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