Ph Electrodes(143)
Uses item details. Price when purchased online
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
Sponsored
$2999
current price $29.9910 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
383.5 out of 5 Stars. 38 reviews
Best seller SUPTREE Digital PH Meter Tester for Water Pool- 0.01ph High Accuracy Pen PH Tester for Cosmetic, Lotion, Foods and Water $8.99 Was $17.99
Sponsored
Now$899
current price Now $8.99, Was $17.99$17.99
SUPTREE Digital PH Meter Tester for Water Pool- 0.01ph High Accuracy Pen PH Tester for Cosmetic, Lotion, Foods and Water
2174.1 out of 5 Stars. 217 reviews
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Best seller 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
Sponsored
$2799
current price $27.99PH 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
294.4 out of 5 Stars. 29 reviews
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
Ohaus Electrode, pH, Plastic, 120mm L ST210 $87.75
$8775
current price $87.75Ohaus Electrode, pH, Plastic, 120mm L ST210
PH Electrode Probe Rechargeable Type BNC Connector for Aquarium PH Controller Meter Sensor,1 x PH Electrode Probe $13.59
$1359
current price $13.59PH Electrode Probe Rechargeable Type BNC Connector for Aquarium PH Controller Meter Sensor,1 x PH Electrode Probe
Oakton pH Electrode,4.3mm L WD-35805-05 $82.80
$8280
current price $82.80Oakton pH Electrode,4.3mm L WD-35805-05
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector $11.34
$1134
current price $11.34Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
Oakton 12mm Single-Junction Glass Body Spear-Tip pH Electrode, Standard, 0 - 12 pH Range CA3 $222.49
$22249
current price $222.49Oakton 12mm Single-Junction Glass Body Spear-Tip pH Electrode, Standard, 0 - 12 pH Range CA3
Advanced PHs Sensors PHs Electrode Probes for Water and Agricultural Use $14.13
$1413
current price $14.13Advanced PHs Sensors PHs Electrode Probes for Water and Agricultural Use
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 $19.99
Sponsored
$1999
current price $19.99MUSICOZY 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
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
Sponsored
$54399
current price $543.99VEVOR 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
2X PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probe $23.09
$2309
current price $23.092X PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probe
Oakton WD-35811-71 - Acorn All-in-One pH Electrode, Single Junction, Epoxy Body, Sealed CA3 $179.21
$17921
current price $179.21Oakton WD-35811-71 - Acorn All-in-One pH Electrode, Single Junction, Epoxy Body, Sealed CA3
Ohaus Electrode, pH, Plastic, 12mm dia. ST310 $182.00
$18200
current price $182.00Ohaus Electrode, pH, Plastic, 12mm dia. ST310
Laboratory Electrode Probe Ph Culture Detector Sensor for Fish Tank
Laboratory Electrode Probe Ph Culture Detector Sensor for Fish Tank
Oakton Ph Electrode,Double Junction,Refillable 35805-04 $259.84
$25984
current price $259.84Oakton Ph Electrode,Double Junction,Refillable 35805-04
2 x pH Electrode with 50 ohm BNC Connector 2 x pH 4.01 calibration powder 2 x pH 6.86 calibration powder 2 x pH 9.18 calibration powder-As Shown $41.00
$4100
current price $41.002 x pH Electrode with 50 ohm BNC Connector 2 x pH 4.01 calibration powder 2 x pH 6.86 calibration powder 2 x pH 9.18 calibration powder-As Shown
Reed Instruments Replacement pH Electrode R3525-ELECTRODE $122.95
$12295
current price $122.95Reed Instruments Replacement pH Electrode R3525-ELECTRODE
Oakton PH Temp ELECTRODE ALL-IN-ONE SINGLE WD-35801-78 $316.74
$31674
current price $316.74Oakton PH Temp ELECTRODE ALL-IN-ONE SINGLE WD-35801-78
Reduced price 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 Was $29.99
Sponsored
Now$2699
current price Now $26.99, Was $29.99$29.99
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
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Digital PH Meter, 5 in 1 Pool Salt Tester for Water PH / TDS / EC / Salinity / Temp Meter with ATC, for Household Drinking Water Hot Tub Spas Fish Tank $21.99
Sponsored
$2199
current price $21.99Digital PH Meter, 5 in 1 Pool Salt Tester for Water PH / TDS / EC / Salinity / Temp Meter with ATC, for Household Drinking Water Hot Tub Spas Fish Tank
373.6 out of 5 Stars. 37 reviews
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BNC Electrode Probe liquids PH Value Detection Sensor Module Electrode Connector
BNC Electrode Probe liquids PH Value Detection Sensor Module Electrode Connector
Ohaus Electrode,pH,Glass ST350 $236.42
$23642
current price $236.42Ohaus Electrode,pH,Glass ST350
Cole-Parmer pH Electrodes for Field Use; Single-Junction 3 Foot Cable $194.65
$19465
current price $194.65Cole-Parmer pH Electrodes for Field Use; Single-Junction 3 Foot Cable
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
Laboratory Electrode Probe Ph Culture Detector Sensor for Fish Tank
Laboratory Electrode Probe Ph Culture Detector Sensor for Fish Tank
RAIN high quality PH Electrode Sensor Probe Water Analyzer Water Tester PH Probe for $54.44
$5444
current price $54.44RAIN high quality PH Electrode Sensor Probe Water Analyzer Water Tester PH Probe for
1 * pH Electrode Probe-As Shown $12.32
$1232
current price $12.321 * pH Electrode Probe-As Shown
Reed Instruments Replacement pH Electrode for REED R3500 R3500-ELECTRODE $46.26
$4626
current price $46.26Reed Instruments Replacement pH Electrode for REED R3500 R3500-ELECTRODE
7 in 1 Digital pH Meter for ORP pH EC TDS TEMP S.G Salinity Water Tester, Pool Salt Tester for Hydroponics, Saltwater Pool, Hot Tubs, Aquarium, Gardening $37.99
Sponsored
$3799
current price $37.997 in 1 Digital pH Meter for ORP pH EC TDS TEMP S.G Salinity Water Tester, Pool Salt Tester for Hydroponics, Saltwater Pool, Hot Tubs, Aquarium, Gardening
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7 in 1 Digital PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter LCD Pen $35.99
Sponsored
$3599
current price $35.997 in 1 Digital PH/TDS/EC/ORP/TEMP/SG/Salinity Water Quality Tester Meter LCD Pen
11 out of 5 Stars. 1 reviews
Oakton PH ELECTRODE REPLACEMENT FOR 57348 WD-35811-71 $166.00
$16600
current price $166.00Oakton PH ELECTRODE REPLACEMENT FOR 57348 WD-35811-71
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
Milwaukee MA911B/2 Double Junction pH Electrode with 2 Meter Cable & Gel Filled Electrolyte Solution $52.95
$5295
current price $52.95Milwaukee MA911B/2 Double Junction pH Electrode with 2 Meter Cable & Gel Filled Electrolyte Solution
13 out of 5 Stars. 1 reviews
Clearance CIYISON Universal PH Electrode Sensor 1pc for Industry Experiment Laboratory Reusable $13.33 Was $14.90
Now$1333
current price Now $13.33, Was $14.90$14.90
CIYISON Universal PH Electrode Sensor 1pc for Industry Experiment Laboratory Reusable
0-14pH Laboratory 0-14pH Electrode with Connector Waterproof Probes Sensors for Water Quality Testing Aquariums Pools
0-14pH Laboratory 0-14pH Electrode with Connector Waterproof Probes Sensors for Water Quality Testing Aquariums Pools
TONKBEEY PH Meter Replacement Electrode Probe PH S-100 S-100A Electrode Probe $14.63
$1463
current price $14.63TONKBEEY PH Meter Replacement Electrode Probe PH S-100 S-100A Electrode Probe
Oakton Ph Temperature Electrode For 33773 WD-35808-71 $213.80
$21380
current price $213.80Oakton Ph Temperature Electrode For 33773 WD-35808-71
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
Milwaukee MA905B/3 Combination pH Electrode, with 3/4 NPT - BNC Connector Type $118.70
$11870
current price $118.70Milwaukee MA905B/3 Combination pH Electrode, with 3/4 NPT - BNC Connector Type
2X PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probe $24.04
$2404
current price $24.042X PH Meter Replacement Probe Electrode for PH/TDS/EC/Temperature Meter, EZ9901 Probe
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe $57.03
$5703
current price $57.03PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe
Oakton Ph Meter Electrode, Cole Parmer WD-35641-51 $141.94
$14194
current price $141.94Oakton Ph Meter Electrode, Cole Parmer WD-35641-51
REED Instruments R3000SD-PH2 General Purpose pH Electrode CA3 $87.52
$8752
current price $87.52REED Instruments R3000SD-PH2 General Purpose pH Electrode CA3
1PCS PH Probe, PH Electrode , High Sensitivity Probe, 115cm Cord PH Tester Meter $13.20
$1320
current price $13.201PCS PH Probe, PH Electrode , High Sensitivity Probe, 115cm Cord PH Tester Meter
15 out of 5 Stars. 1 reviews
Electrode,Ph Probe Bnc Laboratory Ph Probe Laboratory Spare Laboratory Hxber Ajzar Professional Lab Professional Lab Laboratory Qisuo Ph Professional $12.36
$1236
current price $12.36Electrode,Ph Probe Bnc Laboratory Ph Probe Laboratory Spare Laboratory Hxber Ajzar Professional Lab Professional Lab Laboratory Qisuo Ph Professional
Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector $12.11
$1211
current price $12.11Ph Replacement Probe Aquarium Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connector
PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aq_wm25 $12.51
$1251
current price $12.51PH Meter Replacement Electrode Probe PH Water Tester Spare Part Probe Acidometer for Aq_wm25
Laboratory Electrode BNC PH Probe with BNC Connector for Aquariums Fish Tanks and Pools PH Water Testing 0-14 Range Blue or Black
Laboratory Electrode BNC PH Probe with BNC Connector for Aquariums Fish Tanks and Pools PH Water Testing 0-14 Range Blue or Black
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