Skip Content

Filter Results By

Type
Testing Parameter
Measurement Range
Operating Temp. Range
Body Material
Connector
Tip Shape
Diameter
Length
Reference
Junction
Brand
Price
Shop By
Ratings

Electrodes and Probes

357 Results Found that Include 427 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page: 16 | 32 | 48
PH ELECTRODE REPLACEMENT FOR 57348
Cmbntn pH Electrde Crtrdge Style nsertn
  • SENSOREX
  • Cmbntn pH Electrde Crtrdge Style nsertnCmbntn pH Electrde Crtrdge Style nsertn
  • Item # 16Z019
  • Mfr. Model # S656CD
  • S656CD, pH Electrode, Testing Parameter pH, Measurement Range 0 - 14 pH, pH Range 0 - 14 pH, Tip Shape Flat,...More

Ph Temperature Electrode For 33773
pH Electrode Refillable
  • EXTECH
  • pH Electrode RefillablepH Electrode Refillable
  • Item # 3VXH4
  • Mfr. Model # PH115
  • pH Electrode Refillable, Application For pH Measurement And For Any Application That Requires Direct Contact...More

pH Electrode Ag/agcl Triode Thermometer
pH Electrode,Mini
  • EXTECH
  • pH Electrode, MinipH Electrode,Mini
  • Item # 1H143
  • Mfr. Model # 60120B
  • Mini pH Electrode, pH Electrode, pH Range 0-14, For Use With Extech OYSTER-16 pH Meter and 407228 pH/Mv/Temp...More

Repl Electrode Sensor,Double Juntion
  • OAKTON
  • Repl Electrode Sensor, Double JuntionRepl Electrode Sensor,Double Juntion
  • Item # 8PAJ9
  • Mfr. Model # WD-35624-38
  • Replacement Electrode Sensor, Double Junction replacement probe, Testing Parameter pH, Measurement Range 0-14...More

  • EXTECH
  • ElectrodeElectrode
  • Multiple product options available

    Multiple product options available

PH Electrode
Cmbntn pH Electrde BNC, Dble Jnctn
  • SENSOREX
  • Cmbntn pH Electrde BNC, Dble JnctnCmbntn pH Electrde BNC, Dble Jnctn
  • Item # 16Y956
  • Mfr. Model # S200CD/BNC
  • S200CD/BNC, pH Electrode, Testing Parameter pH, Measurement Range 0 - 14 pH, pH Range 0 - 14 pH, Tip Shape...More

ORP Elctrd,Use W/PH100,PH110,RE300,CI200
  • EXTECH
  • ORP Elctrd, Use W/PH100, PH110, RE300, CI200ORP Elctrd,Use W/PH100,PH110,RE300,CI200
  • Item # 3VZG7
  • Mfr. Model # RE305
  • ORP Electrode, Application Replacement Orp Electrode For Re300 Orp Meter, Features Electrode Can Also Be Used...More

Cmbntn RP Electrde Hevy Dty
  • SENSOREX
  • Cmbntn RP Electrde Hevy DtyCmbntn RP Electrde Hevy Dty
  • Item # 16Z027
  • Mfr. Model # S8000CD-ORP
  • S8000CD-ORP, ORP Electrode, Testing Parameter ORP (REDOX), Measurement Range +/-2000mV or range of ORP meter,...More

Immersion Temp Probe,32 to 212 Deg F
pH Sensor
  • YSI
  • pH SensorpH Sensor
  • Item # 4UYU9
  • Mfr. Model # 605101
  • pH Sensor, User Replaceable Sensor, For Use With YSI Pro Plus (4UYG5)

CL2 Meter Replacement Electrode
  • EXTECH
  • CL2 Meter Replacement ElectrodeCL2 Meter Replacement Electrode
  • Item # 3YEF4
  • Mfr. Model # CL205
  • Replacement electrode for CL200 Chlorine meter, Application Replacement Electrode For Cl200 Chlorine Meter,...More

pH Electrode Kit,Dual Star
h20proof Diff mplfer S8000 Seres
  • SENSOREX
  • h20proof Diff mplfer S8000 Seresh20proof Diff mplfer S8000 Seres
  • Item # 16Z034
  • Mfr. Model # EM801
  • EM801, Differnetial Amplifier, Testing Parameter pH or ORP (REDOX), Operating Temp. Range 0 - 80 Deg C, Body...More

Sbmersn pH ssembly Kt BNC Cnnectr
  • SENSOREX
  • Sbmersn pH ssembly Kt BNC CnnectrSbmersn pH ssembly Kt BNC Cnnectr
  • Item # 16Z023
  • Mfr. Model # S6510/10/BNC
  • S6510/10/BNC, pH Submersion Kit, Testing Parameter pH, Measurement Range 0 - 14 pH, pH Range 0 - 14 pH, Tip...More

Do Electrode
Cmbntn RP Electrde Crtrdge Style BNR
  • SENSOREX
  • Cmbntn RP Electrde Crtrdge Style BNRCmbntn RP Electrde Crtrdge Style BNR
  • Item # 16Z017
  • Mfr. Model # S651CD-ORP
  • S651CD-ORP, ORP Electrode, Testing Parameter ORP (REDOX), Measurement Range +/-2000mV or range of ORP meter,...More

PH ELECTRODE DOUBLE JUNCTION COLE PARMER
PH/Temp Probe,Gel Triode 3 in 1
  • THERMO SCIENTIFIC
  • PH/Temp Probe, Gel Triode 3 in 1PH/Temp Probe,Gel Triode 3 in 1
  • Item # 8AEN6
  • Mfr. Model # 9107BN
  • pH/ATC Electrode, In.ORION LOW MAINTENANCE TRIODE pH/ATC, BNC In., Testing Parameter pH, Measurement Range...More

H20prf Blnd 4  20m trnsmttr  Pltfrm pH
  • SENSOREX
  • H20prf Blnd 4 20m trnsmttr Pltfrm pHH20prf Blnd 4 20m trnsmttr Pltfrm pH
  • Item # 16Z035
  • Mfr. Model # EM802/pH
  • EM802/pH, pH Transmitter - Blind, Testing Parameter pH, Measurement Range 0 - 14 pH, pH Range 0 - 14 pH,...More

pH/ATC Probe 3-in-1
ISE ELECTRODE BNC AMMONIA
PH ELECTRODE H2OPRF ROSS SURE FLO
  • THERMO SCIENTIFIC
  • PH ELECTRODE H2OPRF ROSS SURE FLOPH ELECTRODE H2OPRF ROSS SURE FLO
  • Item # 9JFA8
  • Mfr. Model # 8165BNWP
  • pH Electrode, In.ORION ROSS SURE-FLOW EPOXY PH, WATERPROOF BNC, 1M In., Testing Parameter pH, Measurement...More

Ph Meter Electrode, Cole Parmer
  • OAKTON
  • Ph Meter Electrode, Cole ParmerPh Meter Electrode, Cole Parmer
  • Item # 8TR48
  • Mfr. Model # WD-35641-51
  • pH Electrode, Single-Junction, Testing Parameter pH, Measurement Range 0-14 pH, Tip Shape Round, Operating...More

PH Calibration Sol 4/7/10/Rinse 20ml
Results per page: 16 | 32 | 48

Use electrodes and probes from Grainger to help quickly and easily test water in the lab or the field. Find ion-specific electrodes for general-purpose use and titrations. Use combination electrodes for solvents, wastewater and extreme pH testing. Submersible electrodes can be ideal for testing water with heavy metals, organics and sulfites, and gel-filled electrodes can handle very dirty water, heavy metals and organics. Find these electrodes and probes and more at Grainger!

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More