pH & Water Quality Accessories

Extend the capabilities of your pH and water quality meters and supplies with these accessories. Find calibration solutions, buffers and probes for your colorimeters, hydrometers, turbidity and pH meters.


OAKTON WD-35634-37 Replacement pH Sensor for the WD-35634-35-

OAKTON WD-35634-37 Replacement pH Sensor for the WD-35634-35
Model: WD-35634-37

Sale Price $82.71 USD
Regular Price $113.30 USD
Availability 5 Days

Qty:

Sale Price $82.71 USD
Regular Price $113.30 USD
Availability 5 Days
Quantity

OAKTON WD-35634-27 Replacement pH Sensor for the WD-35634-25-

OAKTON WD-35634-27 Replacement pH Sensor for the WD-35634-25
Model: WD-35634-27

Sale Price $225.57 USD
Regular Price $309.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $225.57 USD
Regular Price $309.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35634-18 Replacement Sensor for WD-35634-16 pHTestr 5 Waterproof Pocket Tester-

OAKTON WD-35634-18 Replacement Sensor for WD-35634-16 pHTestr 5 Waterproof Pocket Tester
Model: WD-35634-18

Sale Price $44.09 USD
Regular Price $60.40 USD
Availability 1 Week

Qty:

Sale Price $44.09 USD
Regular Price $60.40 USD
Availability 1 Week
Quantity

OAKTON WD-35634-17 Replacement pH Sensor for the WD-35634-15-

OAKTON WD-35634-17 Replacement pH Sensor for the WD-35634-15
Model: WD-35634-17

Sale Price $223.38 USD
Regular Price $306.00 USD
Availability 1 Week

Qty:

Sale Price $223.38 USD
Regular Price $306.00 USD
Availability 1 Week
Quantity

OAKTON WD-35634-07 Replacement pH Sensor for the WD-35634-65-

OAKTON WD-35634-07 Replacement pH Sensor for the WD-35634-65
Model: WD-35634-07

Sale Price $64.97 USD
Regular Price $89.00 USD
Availability 4 Days

Qty:

Sale Price $64.97 USD
Regular Price $89.00 USD
Availability 4 Days
Quantity

OAKTON WD-35632-99 Case for Series 600 Meters-

OAKTON WD-35632-99 Case for Series 600 Meters
Model: WD-35632-99

Sale Price $102.93 USD
Regular Price $141.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $102.93 USD
Regular Price $141.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35632-98 Case for Series 300 Meters-

OAKTON WD-35632-98 Case for Series 300 Meters
Model: WD-35632-98

Sale Price $102.57 USD
Regular Price $140.50 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $102.57 USD
Regular Price $140.50 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35630-53 Data Cable for USB Connectivity-

OAKTON WD-35630-53 Data Cable for USB Connectivity
Model: WD-35630-53

Sale Price $44.17 USD
Regular Price $60.50 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $44.17 USD
Regular Price $60.50 USD
Availability 5 to 6 Weeks
Quantity

OAKTON WD-35630-51 Replacement Combo pH/CON/ATC Probe-

OAKTON WD-35630-51 Replacement Combo pH/CON/ATC Probe
Model: WD-35630-51

Sale Price $337.63 USD
Regular Price $462.50 USD
Availability 2 in Stock

Qty:

Sale Price $337.63 USD
Regular Price $462.50 USD
Availability 2 in Stock
Quantity

OAKTON WD-35630-50 pH/CON Probe-

OAKTON WD-35630-50 pH/CON Probe
Model: WD-35630-50

Sale Price $308.43 USD
Regular Price $422.50 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $308.43 USD
Regular Price $422.50 USD
Availability 7 to 8 Weeks
Quantity

OAKTON WD-35624-38 Replacement pH Sensor for Testr 3, 3+, 10, 20, and 30, DJ-

OAKTON WD-35624-38 Replacement pH Sensor for Testr 3, 3+, 10, 20, and 30, DJ
Model: WD-35624-38

Sale Price $93.29 USD
Regular Price $127.80 USD
Availability 4 Days

Qty:

Sale Price $93.29 USD
Regular Price $127.80 USD
Availability 4 Days
Quantity

OAKTON WD-35624-29 Electrode for pHTestr 2 Waterproof Testers-

OAKTON WD-35624-29 Electrode for pHTestr 2 Waterproof Testers
Model: WD-35624-29

Sale Price $78.84 USD
Regular Price $108.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $78.84 USD
Regular Price $108.00 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35618-05 Automatic Temperature Compensation Probe-

OAKTON WD-35618-05 Automatic Temperature Compensation Probe
Model: WD-35618-05

Sale Price $69.20 USD
Regular Price $94.80 USD
Availability 4 Days

Qty:

Sale Price $69.20 USD
Regular Price $94.80 USD
Availability 4 Days
Quantity

OAKTON WD-35617-50 Electrode Stand-

OAKTON WD-35617-50 Electrode Stand
Model: WD-35617-50

Sale Price $98.70 USD
Regular Price $135.20 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $98.70 USD
Regular Price $135.20 USD
Availability 3 to 4 Weeks
Quantity

OAKTON WD-35615-09 RS-232 Cable for OAKTON CON 11 and 110 Meters, 9-Pin-

OAKTON WD-35615-09 RS-232 Cable for OAKTON CON 11 and 110 Meters, 9-Pin
Model: WD-35615-09

Sale Price $112.79 USD
Regular Price $154.50 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $112.79 USD
Regular Price $154.50 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35615-07 Universal AC Adapter for OAKTON 510, 550, 560, 700 and 2100 Series Meters, 100/240 VAC-

OAKTON WD-35615-07 Universal AC Adapter for OAKTON 510, 550, 560, 700 and 2100 Series Meters, 100/240 VAC
Model: WD-35615-07

Sale Price $89.28 USD
Regular Price $122.30 USD
Availability 1 Week

Qty:

Sale Price $89.28 USD
Regular Price $122.30 USD
Availability 1 Week
Quantity

OAKTON WD-35615-06 Replacement Electrode Holder for OAKTON Handheld Meters-

OAKTON WD-35615-06 Replacement Electrode Holder for OAKTON Handheld Meters
Model: WD-35615-06

Sale Price $8.83 USD
Regular Price $12.10 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $8.83 USD
Regular Price $12.10 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35614-51 Hard Case for OAKTON 150 and 450 Meters-

OAKTON WD-35614-51 Hard Case for OAKTON 150 and 450 Meters
Model: WD-35614-51

Sale Price $76.72 USD
Regular Price $105.10 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $76.72 USD
Regular Price $105.10 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35614-50 Grip-Clip Probe Holder for Select OAKTON Meters-

OAKTON WD-35614-50 Grip-Clip Probe Holder for Select OAKTON Meters
Model: WD-35614-50

Sale Price $54.17 USD
Regular Price $74.20 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $54.17 USD
Regular Price $74.20 USD
Availability 2 to 3 Weeks
Quantity

OAKTON WD-35613-13 Stainless-Steel ATC Probe for OAKTON 700 and pH 2700 Benchtop Meters-

OAKTON WD-35613-13 Stainless-Steel ATC Probe for OAKTON 700 and pH 2700 Benchtop Meters
Model: WD-35613-13

Sale Price $54.17 USD
Regular Price $74.20 USD
Availability 4 Days

Qty:

Sale Price $54.17 USD
Regular Price $74.20 USD
Availability 4 Days
Quantity

We Ship Free on Orders Over &99 within Canada