Accessories

Enhance the capabilities of your Extech test equipment with these accessories. Find sensors, cables, batteries, test leads and more to fit your application.


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

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

Your Price $49.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $49.99 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 $71.99 USD
Availability 1 Day

Qty:

Your Price $71.99 USD
Availability 1 Day
Quantity

Extech CL203 ExTab Reagent Tablets, 10-pack, 100 tests-

Extech CL203 ExTab Reagent Tablets, 10-pack, 100 tests
Model: CL203

Your Price $25.99 USD
Availability 9 to 10 Weeks

Qty:

Your Price $25.99 USD
Availability 9 to 10 Weeks
Quantity

Extech CL204 ExTab Reagent tablets, Pack of 100 (1000 Tests)-

Extech CL204 ExTab Reagent tablets, Pack of 100 (1000 Tests)
Model: CL204

Your Price $190.00 USD
Availability 5 to 6 Weeks

Qty:

Your Price $190.00 USD
Availability 5 to 6 Weeks
Quantity

Extech CL205 ExStik Replacement Chlorine Electrode Module-

Extech CL205 ExStik Replacement Chlorine Electrode Module
Model: CL205

Your Price $134.00 USD
Availability 1 Week

Qty:

Your Price $134.00 USD
Availability 1 Week
Quantity

Extech CL207 Chlorine Standard, 1ppm-

Extech CL207 Chlorine Standard, 1ppm
Model: CL207

Your Price $56.99 USD
Availability 2 to 3 Weeks

Qty:

Your Price $56.99 USD
Availability 2 to 3 Weeks
Quantity

Extech DO603 Replacement Membrane Kit for the Extech ExStik-

Extech DO603 Replacement Membrane Kit for the Extech ExStik
Model: DO603

Your Price $83.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $83.99 USD
Availability 1 to 2 Weeks
Quantity

Extech DO605 Spare ExStik II Dissolved Oxygen Electrode module-

Extech DO605 Spare ExStik II Dissolved Oxygen Electrode module
Model: DO605

Your Price $179.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $179.00 USD
Availability 1 to 2 Weeks
Quantity

Extech EC-1413-P 1413µS Conductivity Standard, 2 Bottles-

Extech EC-1413-P 1413µS Conductivity Standard, 2 Bottles
Model: EC-1413-P

Your Price $32.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $32.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EC405 ExStik Replacement Conductivity Cell Module for ExStik Conductivity meters-

Extech EC405 ExStik Replacement Conductivity Cell Module for ExStik Conductivity meters
Model: EC405

Your Price $48.99 USD
Availability 1 Week

Qty:

Your Price $48.99 USD
Availability 1 Week
Quantity

Extech EC505 Replacement pH Electrode/Conductivity Cell Module for ExStik Conductivity meters-

Extech EC505 Replacement pH Electrode/Conductivity Cell Module for ExStik Conductivity meters
Model: EC505

Your Price $78.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $78.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EC-84-P 84µS Conductivity Standard, 2 Bottles-

Extech EC-84-P 84µS Conductivity Standard, 2 Bottles
Model: EC-84-P

Your Price $32.99 USD
Availability 4 to 5 Weeks

Qty:

Your Price $32.99 USD
Availability 4 to 5 Weeks
Quantity

Extech EX010 ExStik 3ft Extension Cable with Probe Guard/Weight-

Extech EX010 ExStik 3ft Extension Cable with Probe Guard/Weight
Model: EX010

Your Price $67.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $67.99 USD
Availability 1 to 2 Weeks
Quantity

Extech EX050 ExStik Extension Cable with Probe Guard/Weight, 16ft-

Extech EX050 ExStik Extension Cable with Probe Guard/Weight, 16ft
Model: EX050

Your Price $98.99 USD
Availability 7 to 8 Weeks

Qty:

Your Price $98.99 USD
Availability 7 to 8 Weeks
Quantity

Extech FL704 TISAB Fluoride Reagent Tablets, Pack of 100-

Extech FL704 TISAB Fluoride Reagent Tablets, Pack of 100
Model: FL704

Your Price $33.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $33.99 USD
Availability 1 to 2 Weeks
Quantity

Extech FL705 ExStik Replacement Fluoride Electrode Module-

Extech FL705 ExStik Replacement Fluoride Electrode Module
Model: FL705

Your Price $144.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $144.00 USD
Availability 1 to 2 Weeks
Quantity

Extech PH103 Tripak Buffer Pouches, 4, 7, and 10pH plus Rinse Solution-

Extech PH103 Tripak Buffer Pouches, 4, 7, and 10pH plus Rinse Solution
Model: PH103

Your Price $34.99 USD
Availability 1 to 2 Weeks

Qty:

Your Price $34.99 USD
Availability 1 to 2 Weeks
Quantity

Extech PH105 pH ExStik pH Electrode Module-

Extech PH105 pH ExStik pH Electrode Module
Model: PH105

Your Price $57.99 USD
Availability 5 to 6 Weeks

Qty:

Your Price $57.99 USD
Availability 5 to 6 Weeks
Quantity

Extech PH10-P 10pH Buffer Solution, 2 Bottles-

Extech PH10-P 10pH Buffer Solution, 2 Bottles
Model: PH10-P

Your Price $27.99 USD
Availability 2 to 3 Weeks

Qty:

Your Price $27.99 USD
Availability 2 to 3 Weeks
Quantity

Extech PH115 ExStik pH Electrode Module, Replacement Refillable -

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

Your Price $61.99 USD
Availability 8 to 9 Weeks

Qty:

Your Price $61.99 USD
Availability 8 to 9 Weeks
Quantity

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