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Customer Rating

4.7/5 Stars

26310 REVIEWS

Helping You Get The Results You Can Trust

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ph/ORP/ISE

Find a wide selection of pH and ORP meters for testing water conditioning, aquariums, wastewater monitoring or even beverage production. Features include datalogging functions along with NIST certified meters.

Showing 61 to 80 of 347 products

Hanna HI8733 Portable Multi-range Conductivity Meter-

Hanna HI8733 Portable Multi-range Conductivity Meter
Model: HI8733 | Order No: HI 8733

Sale Price $645.05 CAD
Regular Price $679.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $645.05 CAD
Regular Price $679.00 CAD
Availability 1 to 2 Weeks
Quantity

Hanna HI93701-01 Free Chlorine Reagents, 100 Tests-

Hanna HI93701-01 Free Chlorine Reagents, 100 Tests
Model: HI93701-01 | Order No: HI 93701-01

Sale Price $37.05 CAD
Regular Price $39.00 CAD
Availability 5 Days

Qty:

Sale Price $37.05 CAD
Regular Price $39.00 CAD
Availability 5 Days
Quantity

Hanna HI-98129 Combo pH/Conductivity/TDS Tester, Low Range-

Hanna HI-98129 Combo pH/Conductivity/TDS Tester, Low Range
Model: HI98129 | Order No: HI 98129

Sale Price $235.60 CAD
Regular Price $248.00 CAD
Availability 5 Days

Qty:

Sale Price $235.60 CAD
Regular Price $248.00 CAD
Availability 5 Days
Quantity

Hanna HI 9813-61 Portable pH/EC/TDS/Temperature Meter with CAL Check-

Hanna HI 9813-61 Portable pH/EC/TDS/Temperature Meter with CAL Check
Model: HI9813-61 | Order No: HI 9813-61

Sale Price $280.25 CAD
Regular Price $295.00 CAD
Availability 1 Week

Qty:

Sale Price $280.25 CAD
Regular Price $295.00 CAD
Availability 1 Week
Quantity

Hanna HI98130 Combo pH/Conductivity/TDS Tester, high range-

Hanna HI98130 Combo pH/Conductivity/TDS Tester, high range
Model: HI98130 | Order No: HI 98130

Sale Price $235.60 CAD
Regular Price $248.00 CAD
Availability 4 Days

Qty:

Sale Price $235.60 CAD
Regular Price $248.00 CAD
Availability 4 Days
Quantity

Hanna HI98703-11 Turbidity Calibration Standards-

Hanna HI98703-11 Turbidity Calibration Standards
Model: HI98703-11 | Order No: HI 98703-11

Sale Price $166.25 CAD
Regular Price $175.00 CAD
Availability 5 Days

Qty:

Sale Price $166.25 CAD
Regular Price $175.00 CAD
Availability 5 Days
Quantity

Hanna HI99121 Direct Soil Measurement pH Portable Meter-

Hanna HI99121 Direct Soil Measurement pH Portable Meter
Model: HI99121 | Order No: HI 99121

Sale Price $659.30 CAD
Regular Price $694.00 CAD
Availability 2 Days

Qty:

Sale Price $659.30 CAD
Regular Price $694.00 CAD
Availability 2 Days
Quantity

Extech PH105 pH ExStik pH Electrode Module-

Extech PH105 pH ExStik pH Electrode Module
Model: PH105

Your Price $72.99 CAD
Availability 1 to 2 Weeks

Qty:

Your Price $72.99 CAD
Availability 1 to 2 Weeks
Quantity

OAKTON 35634-30 pHTestr 30+ Waterproof Pocket Tester-

OAKTON 35634-30 pHTestr 30+ Waterproof Pocket Tester
Model: pHTestr 30 | Order No: WD-35634-30

Sale Price $185.27 CAD
Regular Price $207.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $185.27 CAD
Regular Price $207.00 CAD
Availability 1 to 2 Weeks
Quantity

OHAUS ST10 Starter pH Pen Meter, 0.0 to 14.0 pH, 0.1 pH accuracy-

OHAUS ST10 Starter pH Pen Meter, 0.0 to 14.0 pH, 0.1 pH accuracy
Model: ST10 | Order No: 30073970

Sale Price $73.32 CAD
Regular Price $93.00 CAD
Availability 5 to 6 Weeks

Qty:

Sale Price $73.32 CAD
Regular Price $93.00 CAD
Availability 5 to 6 Weeks
Quantity

Traceable 4066 Conductivity Standard, 16 oz, 100 μS-

Traceable 4066 Conductivity Standard, 16 oz, 100 μS
Model: 4066 | Order No: 00652-26

Sale Price $52.81 CAD
Regular Price $59.00 CAD
Availability 1 Week

Qty:

Sale Price $52.81 CAD
Regular Price $59.00 CAD
Availability 1 Week
Quantity

Traceable 4067 Conductivity Standard, 16 oz, 1,000 μS-

Traceable 4067 Conductivity Standard, 16 oz, 1,000 μS
Model: 4067 | Order No: 00652-28

Sale Price $52.81 CAD
Regular Price $59.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $52.81 CAD
Regular Price $59.00 CAD
Availability 1 to 2 Weeks
Quantity

Traceable 4068 Conductivity Standard, 16 oz, 10,000 μS-

Traceable 4068 Conductivity Standard, 16 oz, 10,000 μS
Model: 4068 | Order No: 00652-32

Sale Price $52.81 CAD
Regular Price $59.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $52.81 CAD
Regular Price $59.00 CAD
Availability 2 to 3 Weeks
Quantity

Traceable 4069 Conductivity Standard, 16 oz, 100,000 μS-

Traceable 4069 Conductivity Standard, 16 oz, 100,000 μS
Model: 4069 | Order No: 00652-34

Sale Price $52.81 CAD
Regular Price $59.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $52.81 CAD
Regular Price $59.00 CAD
Availability 2 to 3 Weeks
Quantity

Traceable 4277 pH/ORP Meter-

Traceable 4277 pH/ORP Meter
Model: 4277 | Order No: 98767-09

Sale Price $572.80 CAD
Regular Price $640.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $572.80 CAD
Regular Price $640.00 CAD
Availability 1 to 2 Weeks
Quantity

Traceable 4360 Conductivity Meter with Expanded Range, 0 to 200 mS-

Traceable 4360 Conductivity Meter with Expanded Range, 0 to 200 mS
Model: 4360 | Order No: 19601-03

Sale Price $708.84 CAD
Regular Price $792.00 CAD
Availability 3 to 4 Weeks

Qty:

Sale Price $708.84 CAD
Regular Price $792.00 CAD
Availability 3 to 4 Weeks
Quantity

LaMotte 1740 Total Chlorine TCl TRACER PockeTester-

LaMotte 1740 Total Chlorine TCl TRACER PockeTester
Model: 1740

Sale Price $598.50 CAD
Regular Price $630.00 CAD
Availability 2 to 3 Weeks

Qty:

Sale Price $598.50 CAD
Regular Price $630.00 CAD
Availability 2 to 3 Weeks
Quantity

LaMotte 1741 pH Tracer PockeTester, 0-14pH Range-

LaMotte 1741 pH Tracer PockeTester, 0-14pH Range
Model: 1741

Sale Price $313.50 CAD
Regular Price $330.00 CAD
Availability 1 to 2 Weeks

Qty:

Sale Price $313.50 CAD
Regular Price $330.00 CAD
Availability 1 to 2 Weeks
Quantity

LaMotte 1749 Salt/TDS/Temperature Tracer PockeTester-

LaMotte 1749 Salt/TDS/Temperature Tracer PockeTester
Model: 1749

Sale Price $310.65 CAD
Regular Price $327.00 CAD
Availability 4 to 5 Weeks

Qty:

Sale Price $310.65 CAD
Regular Price $327.00 CAD
Availability 4 to 5 Weeks
Quantity

LaMotte 1766 pH, Salinity, TDS, Conductivity, & Temperature TRACER PockeTester-

LaMotte 1766 pH, Salinity, TDS, Conductivity, & Temperature TRACER PockeTester
Model: 1766

Sale Price $479.75 CAD
Regular Price $505.00 CAD
Availability 7 to 8 Weeks

Qty:

Sale Price $479.75 CAD
Regular Price $505.00 CAD
Availability 7 to 8 Weeks
Quantity
Showing 61 to 80 of 347 products
Baker B3050 pH Roll
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