Proudly Canadian

100% canadian-owned & operated

Customer Rating

4.7/5 Stars

28192 REVIEWS

Customer Rating

4.7/5 Stars

28192 REVIEWS

Helping You Get The Results You Can Trust

FREE SHIPPING ON ONLINE ORDERS OVER $199*

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.

Showing 181 to 197 of 197 products

Omega PHE-7353-15 Series pH Electrode, submersible, long insertable-

Omega PHE-7353-15 Series pH Electrode, submersible, long insertable
Model: PHE-7353-15

Sale Price $512.33 CAD
Regular Price $569.25 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $512.33 CAD
Regular Price $569.25 CAD
Availability 2 to 3 Weeks
Quantity

Ohaus ST210 Starter Series pH Electrode, 0.00 to 14 pH-

Ohaus ST210 Starter Series pH Electrode, 0.00 to 14 pH
Model: ST210 | Order No: 83033966

Sale Price $93.06 CAD
Regular Price $113.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $93.06 CAD
Regular Price $113.00 CAD
Availability 2 to 3 Weeks
Quantity

Ohaus ST230 Starter Series pH Electrode, 0.00 to 14 pH-

Ohaus ST230 Starter Series pH Electrode, 0.00 to 14 pH
Model: ST230 | Order No: 83033968

Sale Price $172.96 CAD
Regular Price $211.00 CAD
Availability 1 Week

Qty:

Sale Price $172.96 CAD
Regular Price $211.00 CAD
Availability 1 Week
Quantity

Ohaus ST260 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 212°F-

Ohaus ST260 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 212°F
Model: ST260 | Order No: 30129357

Sale Price $229.36 CAD
Regular Price $282.00 CAD
Availability 1 Week

Qty:

Sale Price $229.36 CAD
Regular Price $282.00 CAD
Availability 1 Week
Quantity

Ohaus ST270 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 212°F-

Ohaus ST270 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 212°F
Model: ST270 | Order No: 30240974

Sale Price $405.14 CAD
Regular Price $498.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $405.14 CAD
Regular Price $498.00 CAD
Availability 3 to 4 Weeks
Quantity

Ohaus ST310 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 176°F-

Ohaus ST310 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 176°F
Model: ST310 | Order No: 83033965

Sale Price $198.34 CAD
Regular Price $244.00 CAD
Availability 4 to 5 Weeks

Qty:

Sale Price $198.34 CAD
Regular Price $244.00 CAD
Availability 4 to 5 Weeks
Quantity

Ohaus ST320 Starter Series IP 67 pH Electrode, 0.00 to 14 pH, 32 to 176°F-

Ohaus ST320 Starter Series IP 67 pH Electrode, 0.00 to 14 pH, 32 to 176°F
Model: ST320 | Order No: 30468960

Sale Price $252.86 CAD
Regular Price $310.00 CAD
Availability 8 to 9 Weeks

Qty:

Sale Price $252.86 CAD
Regular Price $310.00 CAD
Availability 8 to 9 Weeks
Quantity

Ohaus ST320 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 176°F-

Ohaus ST320 Starter Series pH Electrode, 0.00 to 14 pH, 32 to 176°F
Model: ST320 | Order No: 83033967

Sale Price $198.34 CAD
Regular Price $244.00 CAD
Availability 6 to 7 Weeks

Qty:

Sale Price $198.34 CAD
Regular Price $244.00 CAD
Availability 6 to 7 Weeks
Quantity

Ohaus STCON3 Starter Series Conductivity Electrode, 2 μS/cm to 200 mS/cm, 3.6' cable-

Ohaus STCON3 Starter Series Conductivity Electrode, 2 μS/cm to 200 mS/cm, 3.6' cable
Model: STCON3 | Order No: 83033972

Sale Price $417.36 CAD
Regular Price $512.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $417.36 CAD
Regular Price $512.00 CAD
Availability 2 to 3 Weeks
Quantity

Ohaus STDO11 Starter Series Dissolved Oxygen Electrode, 0 to 200%, 3.6' cable-

Ohaus STDO11 Starter Series Dissolved Oxygen Electrode, 0 to 200%, 3.6' cable
Model: STDO11 | Order No: 30031639

Sale Price $502.90 CAD
Regular Price $618.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $502.90 CAD
Regular Price $618.00 CAD
Availability 2 to 3 Weeks
Quantity

Ohaus STDO21 Starter Series Dissolved Oxygen Electrode, 0.00 to 20.0 mg/L (ppm), 16.4' cable-

Ohaus STDO21 Starter Series Dissolved Oxygen Electrode, 0.00 to 20.0 mg/L (ppm), 16.4' cable
Model: STDO21 | Order No: 30378545

Sale Price $1578.26 CAD
Regular Price $1941.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1578.26 CAD
Regular Price $1941.00 CAD
Availability 2 to 3 Weeks
Quantity

Ohaus STDO21 Starter Series Dissolved Oxygen Electrode, 0.00 to 20.0 mg/L (ppm), 3.28' cable-

Ohaus STDO21 Starter Series Dissolved Oxygen Electrode, 0.00 to 20.0 mg/L (ppm), 3.28' cable
Model: STDO21 | Order No: 30378544

Sale Price $1529.38 CAD
Regular Price $1882.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $1529.38 CAD
Regular Price $1882.00 CAD
Availability 2 to 3 Weeks
Quantity

Ohaus STMICRO5 Starter Series pH Electrode, 0.00 to 14 pH-

Ohaus STMICRO5 Starter Series pH Electrode, 0.00 to 14 pH
Model: STMICRO5 | Order No: 30087566

Sale Price $349.68 CAD
Regular Price $429.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $349.68 CAD
Regular Price $429.00 CAD
Availability 2 to 3 Weeks
Quantity

Ohaus STMICRO8 Starter Series pH Electrode, 0.00 to 14 pH-

Ohaus STMICRO8 Starter Series pH Electrode, 0.00 to 14 pH
Model: STMICRO8 | Order No: 30087569

Sale Price $372.24 CAD
Regular Price $457.00 CAD
Availability 5 to 6 Weeks

Qty:

Sale Price $372.24 CAD
Regular Price $457.00 CAD
Availability 5 to 6 Weeks
Quantity

Ohaus STSURF Starter Series pH Electrode, 2.00 to 12 pH-

Ohaus STSURF Starter Series pH Electrode, 2.00 to 12 pH
Model: STSURF | Order No: 83033969

Sale Price $189.88 CAD
Regular Price $234.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $189.88 CAD
Regular Price $234.00 CAD
Availability 2 to 3 Weeks
Quantity

Ohaus STSURF Starter Series pH Electrode, 2.00 to 12 pH-

Ohaus STSURF Starter Series pH Electrode, 2.00 to 12 pH
Model: STSURF | Order No: 30129470

Sale Price $224.66 CAD
Regular Price $276.00 CAD
Availability 1 Week

Qty:

Sale Price $224.66 CAD
Regular Price $276.00 CAD
Availability 1 Week
Quantity

Environmental Express WD-35655-04 pH/ORP Electrode Storage Solution, 500mL Bottles, Case of 24 (Was Oakton)-

Environmental Express WD-35655-04 pH/ORP Electrode Storage Solution, 500mL Bottles, Case of 24 (Was Oakton)
Model: WD-35655-04

Sale Price $609.84 CAD
Regular Price $726.00 CAD
Availability 1 Week

Qty:

Sale Price $609.84 CAD
Regular Price $726.00 CAD
Availability 1 Week
Quantity
Showing 181 to 197 of 197 products
We Ship Free on Orders Over $199 within Canada

  • 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.