购买 testing ph levels in water

赞助
$119.00
Bluelab Ph Pen
Hydrobuilder
4 千+
$119.00
Bluelab Ph Pen
Hydrobuilder
4 千+
$202.87
Extech PH110 Waterproof Exstik Ph Meter
Amazon.com
247
Free shipping
$202.87
Extech PH110 Waterproof Exstik Ph Meter
Amazon.com
247
$139.99
Oakton WD-35634-30 Phtestr 30 Ph Tester, For Temperature
Amazon.com
25
Free shipping
$139.99
Oakton WD-35634-30 Phtestr 30 Ph Tester, For Temperature
Amazon.com
25
$279.99
Hanna Ph/EC/TDS/Temperature Meter With CAL Check - HI9813-61
Hanna Instruments
$279.99
Hanna Ph/EC/TDS/Temperature Meter With CAL Check - HI9813-61
Hanna Instruments
$390.00
Benchtop Ph Water Quality Meter With USB/SD Datalogging
Sper Direct
$390.00
Benchtop Ph Water Quality Meter With USB/SD Datalogging
Sper Direct
$104.00
Ph Pocket Tester, Thermo Orion - EXPERTPH
The Lab Depot
$104.00
Ph Pocket Tester, Thermo Orion - EXPERTPH
The Lab Depot
$12.36
Ph & Total Alkalinity Test Strips
Fresh Water Systems
17
$12.36
Ph & Total Alkalinity Test Strips
Fresh Water Systems
17
$132.01
Hercules 35272 Electronic Ph Tester (Waterproof) | Supplyhouse.Com
SupplyHouse.com
$132.01
Hercules 35272 Electronic Ph Tester (Waterproof) | Supplyhouse.Com
SupplyHouse.com
$464.29
PH950 Benchtop Ph-Meter Kit, Ph Accuracy ±0.01, Ph Range 0 To 14.00
Southern Labware
$464.29
PH950 Benchtop Ph-Meter Kit, Ph Accuracy ±0.01, Ph Range 0 To 14.00
Southern Labware
$8.82
$14.53
General Hydroponics Ph Test Kit - 8 Ounce
HTG Supply
折扣 39%
$8.82
$14.53
General Hydroponics Ph Test Kit - 8 Ounce
HTG Supply
$161.50
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
1
$161.50
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
1
$44.99
Hanna Checker® Ph Tester With 0.1 Ph Resolution - HI98103
Hanna Instruments
67
$44.99
Hanna Checker® Ph Tester With 0.1 Ph Resolution - HI98103
Hanna Instruments
67
$59.99
Hanna Waterproof Pocket Ph Tester With 0.1 Resolution - Phep® - HI98107
Hanna Instruments
$59.99
Hanna Waterproof Pocket Ph Tester With 0.1 Resolution - Phep® - HI98107
Hanna Instruments
$283.11
PH700 Benchtop Ph Meter Kit, With 3 in 1 Combination Ph Electrode
Southern Labware
4
$283.11
PH700 Benchtop Ph Meter Kit, With 3 in 1 Combination Ph Electrode
Southern Labware
4
$23.59
4-In-1 PH Meter PH/ TDS/ EC/ Thermometer Digital Water Quality Monitor With Backlight Digital Water Quality Monitoring Tester
Temu US
$23.59
4-In-1 PH Meter PH/ TDS/ EC/ Thermometer Digital Water Quality Monitor With Backlight Digital Water Quality Monitoring Tester
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
$393.99
Extech SDL100 Water Quality Meter PH/ORP SD Logger
TEquipment
$393.99
Extech SDL100 Water Quality Meter PH/ORP SD Logger
TEquipment
$152.00
Elite Ph Pocket Tester, Thermo Orion - ELITEPH
The Lab Depot
$152.00
Elite Ph Pocket Tester, Thermo Orion - ELITEPH
The Lab Depot
$117.07
$118.25
Oakton Ecotestr Ph2+ Pocket Ph Meter
Test Equipment Depot
24
$117.07
$118.25
Oakton Ecotestr Ph2+ Pocket Ph Meter
Test Equipment Depot
24
$7.98
$11.28
API Ph Freshwater Aquarium Test Kit, 250 Count
Chewy.com
37
折扣 29%
$7.98
$11.28
API Ph Freshwater Aquarium Test Kit, 250 Count
Chewy.com
37
$89.00
PH Meter, Pen, 0 To 14PH
Home Depot
1
Free shipping
$89.00
PH Meter, Pen, 0 To 14PH
Home Depot
1
$88.60
Oakton Ecotestr Ph1 Waterproof Pocket Tester | Cole-Parmer
Cole-Parmer
$88.60
Oakton Ecotestr Ph1 Waterproof Pocket Tester | Cole-Parmer
Cole-Parmer
$14.02
$16.49
Buy Ph Strips | Ph Test Strips | Enzymedica By Enzymedica
Enzymedica
折扣 14%
$14.02
$16.49
Buy Ph Strips | Ph Test Strips | Enzymedica By Enzymedica
Enzymedica
$203.00
Elite Ph/Conductivity/TDS/Salinity Pocket Tester, Thermo Orion - ELITEPCTS
The Lab Depot
$203.00
Elite Ph/Conductivity/TDS/Salinity Pocket Tester, Thermo Orion - ELITEPCTS
The Lab Depot
$23.97
Hydrion Ph Test Strips: 1.0 Ph, 2 3/4 in Overall Lg, 1/4 in Overall Wd, 100 Tests, Ph [PK/100] Model: 9800
Grainger
1
$23.97
Hydrion Ph Test Strips: 1.0 Ph, 2 3/4 in Overall Lg, 1/4 in Overall Wd, 100 Tests, Ph [PK/100] Model: 9800
Grainger
1
$289.00
$320.00
Combination Water Meter Kit With Ph Probe
Sper Direct
$289.00
$320.00
Combination Water Meter Kit With Ph Probe
Sper Direct
$512.60
COM-360: Waterproof Professional Series Ph/EC/TDS/Temp Meter - 5-Pack
Fresh Water Systems
$512.60
COM-360: Waterproof Professional Series Ph/EC/TDS/Temp Meter - 5-Pack
Fresh Water Systems
$231.00
Milwaukee MW802 - PRO 3-In-1 Ph/EC/TDS Combo Meter With ATC
TEquipment
3
$231.00
Milwaukee MW802 - PRO 3-In-1 Ph/EC/TDS Combo Meter With ATC
TEquipment
3
$191.99
Extech Waterproof Palm Ph, ORP Cabled Meter (PH220-C)
Agriculture Solutions LLC
$191.99
Extech Waterproof Palm Ph, ORP Cabled Meter (PH220-C)
Agriculture Solutions LLC
$12.98
$18.28
API Ph Freshwater & Saltwater Aquarium Test Strips, 25 Count
Chewy.com
4
折扣 28%
$12.98
$18.28
API Ph Freshwater & Saltwater Aquarium Test Strips, 25 Count
Chewy.com
4
$510.37
MP511 Benchtop Ph Meter Kit Accuracy: ±0.01 Ph, Range: -2.00-19.99 Ph
Southern Labware
$510.37
MP511 Benchtop Ph Meter Kit Accuracy: ±0.01 Ph, Range: -2.00-19.99 Ph
Southern Labware
$163.52
$200.00
Thermo Scientific ELITEPCTS Ph, Conductivity, TDS, Salinity Pocket Tester
TEquipment
折扣 18%
$163.52
$200.00
Thermo Scientific ELITEPCTS Ph, Conductivity, TDS, Salinity Pocket Tester
TEquipment
$29.88
7 in 1 Backlight PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Meter Tester
vipih.com
$29.88
7 in 1 Backlight PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Meter Tester
vipih.com
$5.60
$7.49
PH Meter Combo, Pool Water Test Kit, PH Tester Digital, PPM Meter, 0.01 Resolution TDS PH EC Temperature 4 in 1 Set For Drinking Water, Hydroponics
Temu US
10
折扣 25%
$5.60
$7.49
PH Meter Combo, Pool Water Test Kit, PH Tester Digital, PPM Meter, 0.01 Resolution TDS PH EC Temperature 4 in 1 Set For Drinking Water, Hydroponics
Temu US
10
$115.90
Hach Pocket Pro Ph Tester 9531000E
PoolZoom.com
$115.90
Hach Pocket Pro Ph Tester 9531000E
PoolZoom.com
$30.50
Oakton Ph Indicator Strips, 0 To 14, Pack Of 100 | Cole-Parmer
Cole-Parmer
$30.50
Oakton Ph Indicator Strips, 0 To 14, Pack Of 100 | Cole-Parmer
Cole-Parmer

购买 testing ph levels in water

赞助
$119.00
Bluelab Ph Pen
Hydrobuilder
4 千+
$119.00
Bluelab Ph Pen
Hydrobuilder
4 千+
$202.87
Extech PH110 Waterproof Exstik Ph Meter
Amazon.com
247
Free shipping
$202.87
Extech PH110 Waterproof Exstik Ph Meter
Amazon.com
247
$139.99
Oakton WD-35634-30 Phtestr 30 Ph Tester, For Temperature
Amazon.com
25
Free shipping
$139.99
Oakton WD-35634-30 Phtestr 30 Ph Tester, For Temperature
Amazon.com
25
$279.99
Hanna Ph/EC/TDS/Temperature Meter With CAL Check - HI9813-61
Hanna Instruments
$279.99
Hanna Ph/EC/TDS/Temperature Meter With CAL Check - HI9813-61
Hanna Instruments
$390.00
Benchtop Ph Water Quality Meter With USB/SD Datalogging
Sper Direct
$390.00
Benchtop Ph Water Quality Meter With USB/SD Datalogging
Sper Direct
$104.00
Ph Pocket Tester, Thermo Orion - EXPERTPH
The Lab Depot
$104.00
Ph Pocket Tester, Thermo Orion - EXPERTPH
The Lab Depot
$12.36
Ph & Total Alkalinity Test Strips
Fresh Water Systems
17
$12.36
Ph & Total Alkalinity Test Strips
Fresh Water Systems
17
$132.01
Hercules 35272 Electronic Ph Tester (Waterproof) | Supplyhouse.Com
SupplyHouse.com
$132.01
Hercules 35272 Electronic Ph Tester (Waterproof) | Supplyhouse.Com
SupplyHouse.com
$464.29
PH950 Benchtop Ph-Meter Kit, Ph Accuracy ±0.01, Ph Range 0 To 14.00
Southern Labware
$464.29
PH950 Benchtop Ph-Meter Kit, Ph Accuracy ±0.01, Ph Range 0 To 14.00
Southern Labware
$8.82
$14.53
General Hydroponics Ph Test Kit - 8 Ounce
HTG Supply
折扣 39%
$8.82
$14.53
General Hydroponics Ph Test Kit - 8 Ounce
HTG Supply
$161.50
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
1
$161.50
Extech Pocket Ph Tester: 0 Ph To 14 Ph, +/-0.01 Ph, 0.01 Ph Ph Resolution, 3 Calibration Points Model: PH100
Grainger
1
$44.99
Hanna Checker® Ph Tester With 0.1 Ph Resolution - HI98103
Hanna Instruments
67
$44.99
Hanna Checker® Ph Tester With 0.1 Ph Resolution - HI98103
Hanna Instruments
67
$59.99
Hanna Waterproof Pocket Ph Tester With 0.1 Resolution - Phep® - HI98107
Hanna Instruments
$59.99
Hanna Waterproof Pocket Ph Tester With 0.1 Resolution - Phep® - HI98107
Hanna Instruments
$283.11
PH700 Benchtop Ph Meter Kit, With 3 in 1 Combination Ph Electrode
Southern Labware
4
$283.11
PH700 Benchtop Ph Meter Kit, With 3 in 1 Combination Ph Electrode
Southern Labware
4
$23.59
4-In-1 PH Meter PH/ TDS/ EC/ Thermometer Digital Water Quality Monitor With Backlight Digital Water Quality Monitoring Tester
Temu US
$23.59
4-In-1 PH Meter PH/ TDS/ EC/ Thermometer Digital Water Quality Monitor With Backlight Digital Water Quality Monitoring Tester
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
$393.99
Extech SDL100 Water Quality Meter PH/ORP SD Logger
TEquipment
$393.99
Extech SDL100 Water Quality Meter PH/ORP SD Logger
TEquipment
$152.00
Elite Ph Pocket Tester, Thermo Orion - ELITEPH
The Lab Depot
$152.00
Elite Ph Pocket Tester, Thermo Orion - ELITEPH
The Lab Depot
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