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  1. Home
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  3. Lab Equipment & Supplies
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  5. Lab Instruments
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  7. Water Quality Testing
  8. /
  9. Electrodes and Probes

Electrodes and Probes (412 items) - Page 9

Ohaus Starter Electrode pH, ST210 OH-83033966
Ohaus

Starter Electrode pH, ST210

Zoro # G116554616
Mfr # OH-83033966
product price: 
$129.99
/ea
Hach Electrode, 1/2 in Dia, 120 mm H, Glass LZW5014.97.0002
Hach

Electrode, 1/2 in Dia, 120 mm H, Glass

Zoro # G521908165
Mfr # LZW5014.97.0002
product price: 
$661.99
/ea
Spectrum Spectrum pHE-02 Combination pH/ATC Elect 242-97872
Spectrum

Spectrum pHE-02 Combination pH/ATC Elect

Zoro # G8830173
Mfr # 242-97872
product price: 
$223.99
/ea
Ohaus Starter Electrode ORP, STORP2 OH-30038553
Ohaus

Starter Electrode ORP, STORP2

Zoro # G116554753
Mfr # OH-30038553
product price: 
$485.99
/ea
Hach Electrode, 7 7/8 in H, Glass PHC74501
Hach

Electrode, 7 7/8 in H, Glass

Zoro # G721908910
Mfr # PHC74501
product price: 
$1,303.99
/ea
Hach Electrode, 6 7/8 in H, Plastic ISENA38101
Hach

Electrode, 6 7/8 in H, Plastic

Zoro # G821908810
Mfr # ISENA38101
product price: 
$1,465.99
/ea
Hach Electrode, 10 3/4 in H, Glass E16M323
Hach

Electrode, 10 3/4 in H, Glass

Zoro # G521908516
Mfr # E16M323
product price: 
$1,333.99
/ea
Ohaus Pen Electrode, ST10C-A and ST10T-A OH-30087994
Ohaus

Pen Electrode, ST10C-A and ST10T-A

Zoro # G416554941
Mfr # OH-30087994
product price: 
$112.99
/ea
Hach Electrode, 1/2 in Dia, 120 mm H, Glass LZW5021T.97.002
Hach

Electrode, 1/2 in Dia, 120 mm H, Glass

Zoro # G521909049
Mfr # LZW5021T.97.002
product price: 
$1,062.99
/ea
Ohaus Pen Electrode, ST20M-C OH-30393204
Ohaus

Pen Electrode, ST20M-C

Zoro # G516554827
Mfr # OH-30393204
product price: 
$122.99
/ea
No Product Image Available
Perkin Elmer

Potassium Bromide Pellet Holder

Zoro # G4798966
Mfr # 04810949
product price: 
$469.99
/ea
Ohaus Starter Electrode DO, STDO11 OH-30031639
Ohaus

Starter Electrode DO, STDO11

Zoro # G116554838
Mfr # OH-30031639
product price: 
$708.99
/ea
Hach Electrode, 1/2 in Dia, 120 mm H, Glass LZW5057.97.0002
Hach

Electrode, 1/2 in Dia, 120 mm H, Glass

Zoro # G921908451
Mfr # LZW5057.97.0002
product price: 
$914.99
/ea
Ohaus Starter Electrode Conductivity, STCON3 OH-83033972
Ohaus

Starter Electrode Conductivity, STCON3

Zoro # G016554730
Mfr # OH-83033972
product price: 
$587.99
/ea
Hach Electrode, 8 3/4 in H, SS MTC10110
Hach

Electrode, 8 3/4 in H, SS

Zoro # G321907931
Mfr # MTC10110
product price: 
$1,650.99
/ea
Ohaus Starter Electrode pH, ST272 OH-30393265
Ohaus

Starter Electrode pH, ST272

Zoro # G016554839
Mfr # OH-30393265
product price: 
$333.99
/ea
Ohaus Starter Electrode Conductivity, STCON5 OH-30681116
Ohaus

Starter Electrode Conductivity, STCON5

Zoro # G816555029
Mfr # OH-30681116
product price: 
$338.99
/ea
Ohaus Starter Electrode Conductivity, STCON8 OH-30681117
Ohaus

Starter Electrode Conductivity, STCON8

Zoro # G716554948
Mfr # OH-30681117
product price: 
$460.99
/ea
Hach Sensor, 3 in H, Plastic 9532101
Hach

Sensor, 3 in H, Plastic

Zoro # G621907976
Mfr # 9532101
product price: 
$434.99
/ea
No Product Image Available
Ohaus

Electrode, 1/2 in Dia, 4 3/4 in H, Epoxy

Zoro # G322657552
Mfr # ST320 IP67 3m
product price: 
$230.99
/ea
Hach Electrode, 6 7/8 in H, Epoxy ISENO3181AP
Hach

Electrode, 6 7/8 in H, Epoxy

Zoro # G621908270
Mfr # ISENO3181AP
product price: 
$2,172.99
/ea
Hach Electrode, 6 7/8 in H, Epoxy ISENH3181AP
Hach

Electrode, 6 7/8 in H, Epoxy

Zoro # G821908124
Mfr # ISENH3181AP
product price: 
$2,152.99
/ea
Hach Electrode, 1/2" Dia, 85 mm H, Polycarbonate LZW5059.97.0002
Hach

Electrode, 1/2" Dia, 85 mm H, Polycarbonate

Zoro # G121908671
Mfr # LZW5059.97.0002
product price: 
$1,184.99
/ea
No Product Image Available
Ohaus

Probe, 1 1/2 in H, ABS Plastic

Zoro # G222657065
Mfr # ST20M-C
product price: 
$83.19
/ea
Cole Parmer Electrode, Glass 2700930
Cole Parmer

Electrode, Glass

Zoro # G323361786
Mfr # 2700930
product price: 
$254.99
/ea
No Product Image Available
Thermo Fisher Scientific

Support Stand With Casters For Heratherm

Zoro # G3895602
Mfr # 50127742
product price: 
$787.99
/ea
No Product Image Available
Ohaus

Electrode, 1/2 in Dia, 6 1/2 in H, Epoxy

Zoro # G822656444
Mfr # ST322
product price: 
$150.99
/ea
Hach Electrode, 7 7/8 in H, Glass PHC72501
Hach

Electrode, 7 7/8 in H, Glass

Zoro # G021908795
Mfr # PHC72501
product price: 
$898.99
/ea
No Product Image Available
Ohaus

Electrode, 1/2 in Dia, 6 1/8 in H, Glass

Zoro # G022656398
Mfr # STCON8 w Flow chamber
product price: 
$481.99
/ea
Perkin Elmer Fias  Sampling Probe Assembly, Includes B3000160
Perkin Elmer

Fias Sampling Probe Assembly, Includes

Zoro # G6298592
Mfr # B3000160
product price: 
$704.99
/ea
Ohaus Ohaus Replacement Electrode for pH20 ST 30087993
Ohaus

Ohaus Replacement Electrode for pH20 ST

Zoro # G4964602
Mfr # 30087993
product price: 
$101.99
/ea
Rankin Industries Ranmang 3 Hardfacing /Buildup Electrode 3/16in.x 14in.x 10 lb package EMANG3-316B-10
Rankin Industries

Ranmang 3 Hardfacing /Buildup Electrode 3/16in.x 14in.x 10 lb package

Zoro # G111228260
Mfr # EMANG3-316B-10
product price: 
$91.69
/ea
Hach Electrode, 6 7/8 in H, Epoxy ISENH4181AP
Hach

Electrode, 6 7/8 in H, Epoxy

Zoro # G521908059
Mfr # ISENH4181AP
product price: 
$2,042.99
/ea
Hach Electrode, 1/2 in Dia, 120 mm H, Epoxy LZW9655AP.97.02
Hach

Electrode, 1/2 in Dia, 120 mm H, Epoxy

Zoro # G221909066
Mfr # LZW9655AP.97.02
product price: 
$2,281.99
/ea
Millimar Module for 2 Inductive Probes N1702 T
Millimar

Module for 2 Inductive Probes

Zoro # G116525647
Mfr # N1702 T
product price: 
$594.99
/ea
Hach Probe, 1/2 in Dia, 85 mm H, Polycarbonate LZW5045.97.0002
Hach

Probe, 1/2 in Dia, 85 mm H, Polycarbonate

Zoro # G421908739
Mfr # LZW5045.97.0002
product price: 
$1,089.99
/ea
Electrodes and Probes (412 items) - Page 9
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About Electrodes and Probes

Some circuits have non-metallic parts, such as non-metallic liquids, gases, vacuums, or plasma. An electrode is a type of conductor that can make contact with those parts, and is widely used for water testing, such as a PH tester. It can also test for ORP, conductivity, dissolved oxygen, ammonia and other elements or compounds. A probe can sense and relay data on temperature or conductivity. For more on water testing, see our water testing meters, water testing meter accessories, and water quality testing kits.

Related Categories

Water Testing MetersCalibration SolutionsReagents and RefillsWater Quality Testing KitsPipettors
Pipette Tips & AccessoriesSoil TestersSoil ProbesSoil Testing PenetrometersPipette Holders
reference electrodeph electrode phreplacement ph electrodeph electrode double junctionph electrode oakton
ph probe with atcph electrode single junctionreplacement ph electrode forsensor probeoakton ph probe

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