Ph Electrodes(139)
Uses item details. Price when purchased online
VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, 3-Point Auto Calibration, Portable Tester Kit with Calibration Powder Packets, Temperature Probe, Carrying Case, for Drinking Water, Hydroponics $234.99
Sponsored
$23499
current price $234.99VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, 3-Point Auto Calibration, Portable Tester Kit with Calibration Powder Packets, Temperature Probe, Carrying Case, for Drinking Water, Hydroponics
VEVOR Dissolved Oxygen Meter, 0.0-20.0 mg/L Measurement Range,Portable Dissolved Oxygen Tester Kit with 13.1 ft Electrode Cable,Membrane Set and Carrying Case,Data Sets Storage,DO Meter for Ponds $543.99 Was $619.99
Sponsored
Now$54399
current price Now $543.99, Was $619.99$619.99
VEVOR Dissolved Oxygen Meter, 0.0-20.0 mg/L Measurement Range,Portable Dissolved Oxygen Tester Kit with 13.1 ft Electrode Cable,Membrane Set and Carrying Case,Data Sets Storage,DO Meter for Ponds
5-in-1 Digital Water Quality Tester – PH/TDS/EC/Salinity/Temperature Meter, US Plug Digital PH Meter Pool Salt Tester for Water Temp Meter ATC Household, Hydrophonic, Precision Algorithm Chip $23.99
Sponsored
$2399
current price $23.995-in-1 Digital Water Quality Tester – PH/TDS/EC/Salinity/Temperature Meter, US Plug Digital PH Meter Pool Salt Tester for Water Temp Meter ATC Household, Hydrophonic, Precision Algorithm Chip
15 out of 5 Stars. 1 reviews
VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, Pocket Tester Kit with Calibration Powder Packets, VA Display Screen, for Drinking Water, Hydroponics, and Aquarium Water Quality Testing $68.99
Sponsored
$6899
current price $68.99VEVOR pH Meter, 0-14 pH Range, IP68 Waterproof Probe, Pocket Tester Kit with Calibration Powder Packets, VA Display Screen, for Drinking Water, Hydroponics, and Aquarium Water Quality Testing
-35805-05 12mm Single-Junction Epoxy Body Gel-Filled pH Electrode, Standard, 0 - 14 pH Range $72.63 Was $87.20
Now$7263
current price Now $72.63, Was $87.20$87.20
-35805-05 12mm Single-Junction Epoxy Body Gel-Filled pH Electrode, Standard, 0 - 14 pH Range
Sensorex pH Electrode,Epoxy,BNC,Round Tip S200C/BNC $142.76
$14276
current price $142.76Sensorex pH Electrode,Epoxy,BNC,Round Tip S200C/BNC
Reed Instruments Replacement pH Electrode R3525-ELECTRODE $121.61
$12161
current price $121.61Reed Instruments Replacement pH Electrode R3525-ELECTRODE
Electrode,pH,Glass ST350 $212.67
$21267
current price $212.67Electrode,pH,Glass ST350
BIMZUC PH-301 Laboratory Combination pH Electrode Probe with BNC Connector for Water Quality Testing, Aquarium, Hydroponics, 0-14 pH Range, Fast Response Sensor Module, 5.5 inches / 14 cm $19.15
$1915
current price $19.15BIMZUC PH-301 Laboratory Combination pH Electrode Probe with BNC Connector for Water Quality Testing, Aquarium, Hydroponics, 0-14 pH Range, Fast Response Sensor Module, 5.5 inches / 14 cm
PH ELECTRODE REPLACEMENT FOR 57348 WD-35811-71 $167.97
$16797
current price $167.97PH ELECTRODE REPLACEMENT FOR 57348 WD-35811-71
Wiher PH Tester Digital, 5-in-1Water Tester with LED Display Screen PH/TDS/EC/Salinity/Temp Meter for Drinking Water Swimming Pools Hydroponic Plants Aquariums Wine Making $26.99
Sponsored
$2699
current price $26.99Wiher PH Tester Digital, 5-in-1Water Tester with LED Display Screen PH/TDS/EC/Salinity/Temp Meter for Drinking Water Swimming Pools Hydroponic Plants Aquariums Wine Making
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Best seller 10 in 1 Digital Water Tester Meter, PH/TDS/EC/Salinity/SG/ORP/Hydrogen-rich/Resistivity/Temp/Nutrient Solution, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester $29.99 Was $39.99
Sponsored
Now$2999
current price Now $29.99, Was $39.99$39.99
10 in 1 Digital Water Tester Meter, PH/TDS/EC/Salinity/SG/ORP/Hydrogen-rich/Resistivity/Temp/Nutrient Solution, Water Tester Pen for Drinking Water Hydroponics Plant Fish Tank, Pool Salt Tester
443.5 out of 5 Stars. 44 reviews
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Rupoun PH Electrode Probe with BNC Interface, Rechargeable Composite Detection Module for Laboratory and Hydroponics, 7.48 inches / 19 cm $18.59
$1859
current price $18.59Rupoun PH Electrode Probe with BNC Interface, Rechargeable Composite Detection Module for Laboratory and Hydroponics, 7.48 inches / 19 cm
Oakton pH Electrode,4.3mm L WD-35805-05 $82.80
$8280
current price $82.80Oakton pH Electrode,4.3mm L WD-35805-05
Oakton WD-35811-71 - Acorn All-in-One pH Electrode, Single Junction, Epoxy Body, Sealed CA3 $189.03
$18903
current price $189.03Oakton WD-35811-71 - Acorn All-in-One pH Electrode, Single Junction, Epoxy Body, Sealed CA3
Oakton Ph Electrode,Double Junction,Refillable 35805-04 $257.45
$25745
current price $257.45Oakton Ph Electrode,Double Junction,Refillable 35805-04
Electrode, pH, Plastic, 120mm L ST210 $87.75
$8775
current price $87.75Electrode, pH, Plastic, 120mm L ST210
REED Instruments R3000SD-PH2 General Purpose pH Electrode CA3 $89.03
$8903
current price $89.03REED Instruments R3000SD-PH2 General Purpose pH Electrode CA3
2X PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probe $24.35
$2435
current price $24.352X PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probe
TONKBEEY PH Meter Replacement Electrode Probe PH S-100 S-100A Electrode Probe $12.87
$1287
current price $12.87TONKBEEY PH Meter Replacement Electrode Probe PH S-100 S-100A Electrode Probe
Pool Salt Tester, Water Tester 5 in 1 TDS EC Salinity Water Temperature pH Meter, Digital Salinity pH Meter for Swimming Pool, Saltwater, Sea Water, Aquarium, Fish Tank $26.99
Sponsored
$2699
current price $26.99Pool Salt Tester, Water Tester 5 in 1 TDS EC Salinity Water Temperature pH Meter, Digital Salinity pH Meter for Swimming Pool, Saltwater, Sea Water, Aquarium, Fish Tank
15 out of 5 Stars. 1 reviews
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool $27.99 Was $39.99
Sponsored
Now$2799
current price Now $27.99, Was $39.99$39.99
PH Meter 8 in 1 Water Quality Tester Pen Meter, Digital PH Pen for TDS/EC/Salinity/Temp/ORP/S. G/PH/H2, Drinking Water Aquariums Hydroponic Cooking Tester Measure, Plants, Aquarium and Pool
304.1 out of 5 Stars. 30 reviews
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PH Electrode Probe With BNC Connector Laboratory Sensor 0.00-14.00 PH Range Water Testing Aquarium Hydroculture Fast for RESPONSE PC Material 0-60°C for Most PH Meters(Blue) From $18.61
2 options
Available in additional 2 optionsFrom$1861
PH Electrode Probe With BNC Connector Laboratory Sensor 0.00-14.00 PH Range Water Testing Aquarium Hydroculture Fast for RESPONSE PC Material 0-60°C for Most PH Meters(Blue)
Robust Plastic PH Electrode Probe Wide Measuring Range from 0 to 14 pH $15.68
$1568
current price $15.68Robust Plastic PH Electrode Probe Wide Measuring Range from 0 to 14 pH
Milwaukee MA905B/3 Combination pH Electrode, with 3/4 NPT - BNC Connector Type $112.70
$11270
current price $112.70Milwaukee MA905B/3 Combination pH Electrode, with 3/4 NPT - BNC Connector Type
Oakton Ph Meter Electrode, Cole Parmer WD-35641-51 $143.62
$14362
current price $143.62Oakton Ph Meter Electrode, Cole Parmer WD-35641-51
PH ORP Replacement Probe PH Meter Electrode Oxidation-Reduction Potential Test $60.88
$6088
current price $60.88PH ORP Replacement Probe PH Meter Electrode Oxidation-Reduction Potential Test
Oakton Ph Temperature Electrode For 33773 WD-35808-71 $213.80
$21380
current price $213.80Oakton Ph Temperature Electrode For 33773 WD-35808-71
2X PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer ,Easy to Use $74.53
$7453
current price $74.532X PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer ,Easy to Use
PH Electrode Probe 0-14 Range for BNC Meter, 2.95m Cable pH Sensor for Lab, Hydroponics, Pool, Aquarium Water Quality Testing(Black 2.95 m)
PH Electrode Probe 0-14 Range for BNC Meter, 2.95m Cable pH Sensor for Lab, Hydroponics, Pool, Aquarium Water Quality Testing(Black 2.95 m)
VEVOR TDS Meter, 0-9990 ppm Measuring Range, EC (Conductivity) /TDS (ppm) Multi-Parameter Measurement, Digital Water Tester with ATC, Clear VA Display Screen, for Drinking Water Quality Testing $42.99
Sponsored
$4299
current price $42.99VEVOR TDS Meter, 0-9990 ppm Measuring Range, EC (Conductivity) /TDS (ppm) Multi-Parameter Measurement, Digital Water Tester with ATC, Clear VA Display Screen, for Drinking Water Quality Testing
MUSICOZY pH Meter for Water, 5 in 1 pH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital, pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums $22.99
Sponsored
$2299
current price $22.99MUSICOZY pH Meter for Water, 5 in 1 pH Temp EC TDS Meter for Hydroponics PPM Water Tester Digital, pH Tester Digital with ATC, TDS pH Meter for Water, Wine, Pool, Hydroponics and Aquariums
63.5 out of 5 Stars. 6 reviews
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M Buder High Accuracy PH 201H Probe Sensor Laboratory Compound PH Electrode BNC Connector 1.2m From $17.79
2 options
Available in additional 2 optionsFrom$1779
M Buder High Accuracy PH 201H Probe Sensor Laboratory Compound PH Electrode BNC Connector 1.2m
1pcs PH Electrode Probe 0-14 PH Probe for BNC PH Electrode Probe PHSensor Probe $19.66
$1966
current price $19.661pcs PH Electrode Probe 0-14 PH Probe for BNC PH Electrode Probe PHSensor Probe
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe for PH818 $14.66
$1466
current price $14.66PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe for PH818
E-201-C type PH composite electrode PH electrode probe acidometer matching $14.95
$1495
current price $14.95E-201-C type PH composite electrode PH electrode probe acidometer matching
4X PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe $40.59
$4059
current price $40.594X PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe
Nieyigj High Accuracy Composite pH Probe Sensor Electrode 0 to 14 pH Range BNC Plug for Labs Workshops (8.66 inches / 22 cm) $24.62
$2462
current price $24.62Nieyigj High Accuracy Composite pH Probe Sensor Electrode 0 to 14 pH Range BNC Plug for Labs Workshops (8.66 inches / 22 cm)
MOMOJIA Water Quality Tester PH/EC/TDS PH Meter Probe PH-03 Meter Replacement Electrode $16.29
$1629
current price $16.29MOMOJIA Water Quality Tester PH/EC/TDS PH Meter Probe PH-03 Meter Replacement Electrode
Advanced PHs Sensors PHs Electrode Probes for Water and Agricultural Use $15.88
$1588
current price $15.88Advanced PHs Sensors PHs Electrode Probes for Water and Agricultural Use
3X PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe $30.31
$3031
current price $30.313X PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe
2X PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe PH818 $23.20
$2320
current price $23.202X PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aquarium PH Meter Probe PH818
2X PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter Probe for PH818 $25.20
$2520
current price $25.202X PH Meter Replacement Electrode Probe PH Water Quality Tester Spare Part Probe for Aquarium PH Meter Probe for PH818
PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Sensor Potential Test BNC Q9 Connector $16.90
$1690
current price $16.90PH Replacement Probe Aquarium Hydroponic Laboratory Electrode PH Sensor Potential Test BNC Q9 Connector
Milwaukee MA917B/1 Refillable Combined Glass pH Electrode with Double Junction and 1 Meter Cable $162.00
$16200
current price $162.00Milwaukee MA917B/1 Refillable Combined Glass pH Electrode with Double Junction and 1 Meter Cable
Ph Electrode Probe With Bnc Connector For Ph Meters And Controllers $11.79 Was $16.91
Now$1179
current price Now $11.79, Was $16.91$16.91
Ph Electrode Probe With Bnc Connector For Ph Meters And Controllers
BNC pH Electrode Probe 0-14 Range for Lab Meter, 115cm Cable Sensor for Water, Pool, Aquarium, Hydroponics, Wine Testing $19.46
$1946
current price $19.46BNC pH Electrode Probe 0-14 Range for Lab Meter, 115cm Cable Sensor for Water, Pool, Aquarium, Hydroponics, Wine Testing
LAZIOEGR Premium Replacement pH Electrode Meter Probe Sensor with BNC Connector and Suction Cup for Laboratory, Aquarium, Hydroponics, and Liquid Quality Testing (6.1 inches / 15.5 cm) $18.45
$1845
current price $18.45LAZIOEGR Premium Replacement pH Electrode Meter Probe Sensor with BNC Connector and Suction Cup for Laboratory, Aquarium, Hydroponics, and Liquid Quality Testing (6.1 inches / 15.5 cm)
yaaqii 1pcs PH Electrode Probe 0-14 PH Probe for BNC PH Electrode Probe PHSensor Probe
yaaqii 1pcs PH Electrode Probe 0-14 PH Probe for BNC PH Electrode Probe PHSensor Probe
Milwaukee MA920B/1 Combined pH Electrode with Free Diffusion Layer Junction $159.95
$15995
current price $159.95Milwaukee MA920B/1 Combined pH Electrode with Free Diffusion Layer Junction
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