Electrodes

Find a wide selection of pH and ORP electrodes for laboratory, process, wastewater and industrial applications. Features include double and single junction, glass and epoxy bodies, refillable and sealed selections.


Delmhorst 26-ES Electrode, 2-pin, insulated-

Delmhorst 26-ES Electrode, 2-pin, insulated
Model: 26-ES

Your Price $155.00 USD
Availability 12 to 13 Weeks

Qty:

Your Price $155.00 USD
Availability 12 to 13 Weeks
Quantity

Delmhorst 4-E 4-Pin Moisture Elelectrode-

Delmhorst 4-E 4-Pin Moisture Elelectrode
Model: 4-E

Your Price $98.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $98.00 USD
Availability 3 to 4 Weeks
Quantity

Extech PH300  pH/mV/Temperature, Waterproof-

Extech PH300 pH/mV/Temperature, Waterproof
Model: PH300

Your Price $409.00 USD
Availability 3 Days

Qty:

Your Price $409.00 USD
Availability 3 Days
Quantity

Extech PH220-C pH Meter with Temperature, Waterproof Palm -

Extech PH220-C pH Meter with Temperature, Waterproof Palm
Model: PH220-C

Your Price $219.00 USD
Availability 5 to 6 Weeks

Qty:

Your Price $219.00 USD
Availability 5 to 6 Weeks
Quantity

Extech 407510 Heavy Duty Dissolved Oxygen Meter with PC interface-

Extech 407510 Heavy Duty Dissolved Oxygen Meter with PC interface
Model: 407510

Your Price $579.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $579.00 USD
Availability 1 to 2 Weeks
Quantity

Extech 60120B Mini pH Electrode, 10 x 120mm-

Extech 60120B Mini pH Electrode, 10 x 120mm
Model: 60120B

Your Price $68.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $68.99 USD
Availability 1 to 2 Weeks
Quantity

Extech 601500 General Purpose Standard pH Electrode, 12 x 160mm-

Extech 601500 General Purpose Standard pH Electrode, 12 x 160mm
Model: 601500

Your Price $53.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $53.99 USD
Availability 1 to 2 Weeks
Quantity

Extech 6015WC Waterproof 4-Wire pH Electrode for Palm pH, 1m Cable-

Extech 6015WC Waterproof 4-Wire pH Electrode for Palm pH, 1m Cable
Model: 6015WC

Your Price $76.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $76.99 USD
Availability 1 to 2 Weeks
Quantity

Extech PH115 ExStik pH Electrode Module, Replacement Refillable -

Extech PH115 ExStik pH Electrode Module, Replacement Refillable
Model: PH115

Your Price $66.99 USD
Availability 8 to 9 Weeks

Qty:

Your Price $66.99 USD
Availability 8 to 9 Weeks
Quantity

Extech PH4-P 4pH Buffer Solution, 2 Bottles-

Extech PH4-P 4pH Buffer Solution, 2 Bottles
Model: PH4-P

Your Price $29.99 USD
Availability 3 to 4 Weeks

Qty:

Your Price $29.99 USD
Availability 3 to 4 Weeks
Quantity

Extech PH305 pH/mV/Temperature Electrode-

Extech PH305 pH/mV/Temperature Electrode
Model: PH305

Your Price $99.99 USD
Availability 2 to 3 Weeks

Qty:

Your Price $99.99 USD
Availability 2 to 3 Weeks
Quantity

We Ship Free on Orders Over $99 within Canada