Proudly Canadian

100% canadian-owned & operated

Customer Rating

4.7/5 Stars

24537 REVIEWS

Customer Rating

4.7/5 Stars

24537 REVIEWS

pH and Water Quality Accessories

Search within this category

Find the accessories you need to make accurate assessments about drinking water and other substances. From replacement probes, electrodes, conductivity cells and leads to memory cards, carrying cases, batteries, printers and mounts for your devices, a variety of basic test kit essentials are available.

Search within this category

Accessory and Hardware Kits

Accessory and Hardware Kits

Adhesives and Tapes

Adhesives and Tapes

Alarms, Sirens and Indicators

Alarms, Sirens and Indicators

Batteries and Chargers

Batteries and Chargers

Cables and Wiring

Cables and Wiring

Calibration and Testing

Calibration and Testing

Carrying Cases and Holders

Carrying Cases and Holders

Chucks and Keys

Chucks and Keys

Cleaning Supplies

Cleaning Supplies

Communication Packages

Communication Packages

Conductivity Cells

Conductivity Cells

Controls and Switches

Controls and Switches

Dirt and Moisture Traps

Dirt and Moisture Traps

Displays and Interfaces

Displays and Interfaces

Electrodes

Electrodes

Filters and Cartridges

Filters and Cartridges

Fittings, Connectors and Adapters

Fittings, Connectors and Adapters

Flashlights and Lamps

Flashlights and Lamps

Lubricants and Couplants

Lubricants and Couplants

Manuals and Reference Books

Manuals and Reference Books

Measuring Counters

Measuring Counters

Memory Cards and Drives

Memory Cards and Drives

Modules

Modules

Mounting and Stands

Mounting and Stands

PCBs and Cards

PCBs and Cards

pH Strips

pH Strips

Printers and Accessories

Printers and Accessories

Probe and Lead Accessories

Probe and Lead Accessories

Probes and Leads

Probes and Leads

Protective Covers and Boots

Protective Covers and Boots

Pumps

Pumps

Recorders and Charts

Recorders and Charts

Sensors

Sensors

Solutions and Reagents

Solutions and Reagents

Tags and Labels

Tags and Labels

Transmitters

Transmitters

Tubes and Hoses

Tubes and Hoses

Upgrade Options and Software

Upgrade Options and Software

Filter by

Showing 81 to 100 of 1000 products

REED R3525-ELECTRODE pH Electrode with Temperature, 39" (1m) Cable-

REED R3525-ELECTRODE pH Electrode with Temperature, 39" (1m) Cable
Model: R3525-ELECTRODE

Your Price $149.00 CAD
Availability 17 in Stock

Qty:

Your Price $149.00 CAD
Availability 17 in Stock
Quantity

REED R3525-ADP Power Adapter, 110V-

REED R3525-ADP Power Adapter, 110V
Model: R3525-ADP

Your Price $39.00 CAD
Availability 35 in Stock

Qty:

Your Price $39.00 CAD
Availability 35 in Stock
Quantity

REED R3500-ELECTRODE pH Electrode-

REED R3500-ELECTRODE pH Electrode
Model: R3500-ELECTRODE

Your Price $49.00 CAD
Availability 26 in Stock

Qty:

Your Price $49.00 CAD
Availability 26 in Stock
Quantity

REED R3100SD-PROBE Replacement Conductivity/TDS/Salt Probe-

REED R3100SD-PROBE Replacement Conductivity/TDS/Salt Probe
Model: R3100SD-PROBE

Your Price $119.00 CAD
Availability 4 in Stock

Qty:

Your Price $119.00 CAD
Availability 4 in Stock
Quantity

REED R3000SD-PH2 General Purpose pH Electrode-

REED R3000SD-PH2 General Purpose pH Electrode
Model: R3000SD-PH2

Your Price $79.00 CAD
Availability 67 in Stock

Qty:

Your Price $79.00 CAD
Availability 67 in Stock
Quantity

REED R3000SD-ATC ATC Temperature Probe-

REED R3000SD-ATC ATC Temperature Probe
Model: R3000SD-ATC

Your Price $69.00 CAD
Availability 59 in Stock

Qty:

Your Price $69.00 CAD
Availability 59 in Stock
Quantity

REED R1500 Tripod-

REED R1500 Tripod
Model: R1500

Your Price $109.00 CAD
Availability 340 in Stock

Qty:

Your Price $109.00 CAD
Availability 340 in Stock
Quantity

REED R1430 Conductivity Standard Solution, 1413μs-

REED R1430 Conductivity Standard Solution, 1413μs
Model: R1430

Your Price $22.00 CAD
Availability 43 in Stock

Qty:

Your Price $22.00 CAD
Availability 43 in Stock
Quantity

REED R1425 Electrode Cleaning Solution-

REED R1425 Electrode Cleaning Solution
Model: R1425

Your Price $22.00 CAD
Availability 18 in Stock

Qty:

Your Price $22.00 CAD
Availability 18 in Stock
Quantity

REED R1420 Electrode Storage Solution-

REED R1420 Electrode Storage Solution
Model: R1420

Your Price $22.00 CAD
Availability 99 in Stock

Qty:

Your Price $22.00 CAD
Availability 99 in Stock
Quantity

REED R1410 Buffer Solution, 10.00 pH-

REED R1410 Buffer Solution, 10.00 pH
Model: R1410

Your Price $22.00 CAD
Availability 116 in Stock

Qty:

Your Price $22.00 CAD
Availability 116 in Stock
Quantity

REED R1407 Buffer Solution, 7.00 pH-

REED R1407 Buffer Solution, 7.00 pH
Model: R1407

Your Price $22.00 CAD
Availability 202 in Stock

Qty:

Your Price $22.00 CAD
Availability 202 in Stock
Quantity

REED R1404 Buffer Solution, 4.01 pH-

REED R1404 Buffer Solution, 4.01 pH
Model: R1404

Your Price $22.00 CAD
Availability 188 in Stock

Qty:

Your Price $22.00 CAD
Availability 188 in Stock
Quantity

REED R1400-KIT2 Electrode Care and Maintenance Kit-

REED R1400-KIT2 Electrode Care and Maintenance Kit
Model: R1400-KIT2

Sale Price $42.00 CAD
Regular Price $44.00 CAD
Availability 18 in Stock

Qty:

Sale Price $42.00 CAD
Regular Price $44.00 CAD
Availability 18 in Stock
Quantity

Ralston LC-CASE Pressure Gauge Case-

Ralston LC-CASE Pressure Gauge Case
Model: LC-CASE

Sale Price $78.85 CAD
Regular Price $83.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $78.85 CAD
Regular Price $83.00 CAD
Availability 2 to 3 Weeks
Quantity

PolyScience 004-300040 PolyClean Clarifier, 8oz Bottle-

PolyScience 004-300040 PolyClean Clarifier, 8oz Bottle
Model: 004-300040

Sale Price $80.96 CAD
Regular Price $92.00 CAD
Availability 1 in Stock

Qty:

Sale Price $80.96 CAD
Regular Price $92.00 CAD
Availability 1 in Stock
Quantity

Onset HOBO U26-RDOB-1 Replacement DO Sensor Cap-

Onset HOBO U26-RDOB-1 Replacement DO Sensor Cap
Model: U26-RDOB-1

Regular Price $190.00 CAD
Availability 1 to 2 Weeks

Qty:

Regular Price $190.00 CAD
Availability 1 to 2 Weeks
Quantity

Onset HOBO U26-CAL-SOL Sodium Sulfite Solution, 500 mL-

Onset HOBO U26-CAL-SOL Sodium Sulfite Solution, 500 mL
Model: U26-CAL-SOL

Regular Price $64.00 CAD
Availability 6 to 7 Weeks

Qty:

Regular Price $64.00 CAD
Availability 6 to 7 Weeks
Quantity

Onset HOBO MX2500-STORE-SOLN Electrode Storage Solution, 475 mL-

Onset HOBO MX2500-STORE-SOLN Electrode Storage Solution, 475 mL
Model: MX2500-STORE-SOLN

Regular Price $46.00 CAD
Availability 2 to 3 Weeks

Qty:

Regular Price $46.00 CAD
Availability 2 to 3 Weeks
Quantity

Onset HOBO MX2500-STORE-CAP Electrode Storage Cap-

Onset HOBO MX2500-STORE-CAP Electrode Storage Cap
Model: MX2500-STORE-CAP

Regular Price $29.00 CAD
Availability 8 to 9 Weeks

Qty:

Regular Price $29.00 CAD
Availability 8 to 9 Weeks
Quantity
Showing 81 to 100 of 1000 products
We Ship Free on Orders Over $99 within Canada
Chat Live

  • We accept these payment methods:
  • Visa, Master Card, Discover, American Express & PayPal
  • We also accept wire transfers/EFT, cheques and purchase orders on approved credit. Accepted payment methods vary by country.