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.


LaMotte AM-12 The TesTabs Water Investigation Kit, 12 testing modules, grades 5 and up-

LaMotte AM-12 The TesTabs Water Investigation Kit, 12 testing modules, grades 5 and up
Model: AM-12 | Order No: 5849-01

Sale Price $366.85 USD
Regular Price $388.20 USD
Availability 1 in Stock

Qty:

Sale Price $366.85 USD
Regular Price $388.20 USD
Availability 1 in Stock
Quantity

Ohaus ST300-B Portable pH Meter, 0 to 14 pH, 0 to 100°C-

Ohaus ST300-B Portable pH Meter, 0 to 14 pH, 0 to 100°C
Model: ST300-B | Order No: 83033962

Sale Price $285.76 USD
Regular Price $451.00 USD
Availability 1 in Stock

Qty:

Sale Price $285.76 USD
Regular Price $451.00 USD
Availability 1 in Stock
Quantity

LaMotte 1740 Total Chlorine TCl TRACER PockeTester-

LaMotte 1740 Total Chlorine TCl TRACER PockeTester
Model: 1740

Your Price $354.30 USD
Availability 2 to 3 Weeks

Qty:

Your Price $354.30 USD
Availability 2 to 3 Weeks
Quantity

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

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

Your Price $284.00 USD
Availability 7 to 8 Weeks

Qty:

Your Price $284.00 USD
Availability 7 to 8 Weeks
Quantity

LaMotte 1904 pH Electrode, Gel-Filled Accessory for 5-1936-01-

LaMotte 1904 pH Electrode, Gel-Filled Accessory for 5-1936-01
Model: 1904

Sale Price $158.76 USD
Regular Price $168.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $158.76 USD
Regular Price $168.00 USD
Availability 2 to 3 Weeks
Quantity

LaMotte 5-0034-01 pH 5 pH Meter-

LaMotte 5-0034-01 pH 5 pH Meter
Model: 5-0034-01

Sale Price $497.84 USD
Regular Price $526.82 USD
Availability 1 Week

Qty:

Sale Price $497.84 USD
Regular Price $526.82 USD
Availability 1 Week
Quantity

OAKTON PH 700 Benchtop pH Meter Kit-

OAKTON PH 700 Benchtop pH Meter Kit
Model: PH 700 | Order No: WD-35419-10

Sale Price $612.84 USD
Regular Price $839.50 USD
Availability 4 Days

Qty:

Sale Price $612.84 USD
Regular Price $839.50 USD
Availability 4 Days
Quantity

Atago 4250 PAL-SALT Digital Handheld Pocket Salt Meter, 0 to 10% Scale Range, 41 to 212°F-

Atago 4250 PAL-SALT Digital Handheld Pocket Salt Meter, 0 to 10% Scale Range, 41 to 212°F
Model: 4250 | Order No: PAL-SALT

Sale Price $480.20 USD
Regular Price $490.00 USD
Availability 5 Days

Qty:

Sale Price $480.20 USD
Regular Price $490.00 USD
Availability 5 Days
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 $33.77 USD
Regular Price $42.80 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $33.77 USD
Regular Price $42.80 USD
Availability 1 to 2 Weeks
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 $33.77 USD
Regular Price $42.80 USD
Availability 1 Week

Qty:

Sale Price $33.77 USD
Regular Price $42.80 USD
Availability 1 Week
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 $33.77 USD
Regular Price $42.80 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $33.77 USD
Regular Price $42.80 USD
Availability 1 to 2 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 $32.43 USD
Regular Price $41.10 USD
Availability 3 Days

Qty:

Sale Price $32.43 USD
Regular Price $41.10 USD
Availability 3 Days
Quantity

Traceable 4277 pH/ORP Meter-

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

Sale Price $334.14 USD
Regular Price $423.50 USD
Availability 5 Days

Qty:

Sale Price $334.14 USD
Regular Price $423.50 USD
Availability 5 Days
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 $402.39 USD
Regular Price $510.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $402.39 USD
Regular Price $510.00 USD
Availability 1 to 2 Weeks
Quantity

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

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

Your Price $185.60 USD
Availability 2 to 3 Weeks

Qty:

Your Price $185.60 USD
Availability 2 to 3 Weeks
Quantity

LaMotte 1749 Salt/TDS/Temperature Tracer PockeTester-

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

Your Price $183.80 USD
Availability 2 to 3 Weeks

Qty:

Your Price $183.80 USD
Availability 2 to 3 Weeks
Quantity

LaMotte 2000-02 SMART Spectro 2 Spectrophotometer-

LaMotte 2000-02 SMART Spectro 2 Spectrophotometer
Model: 2000-02

Sale Price $5937.44 USD
Regular Price $6283.00 USD
Availability 4 Days

Qty:

Sale Price $5937.44 USD
Regular Price $6283.00 USD
Availability 4 Days
Quantity

LaMotte 2082 ColorQ 2x TesTabs PRO 4 Photometer Kit with Bluetooth-

LaMotte 2082 ColorQ 2x TesTabs PRO 4 Photometer Kit with Bluetooth
Model: 2082

Your Price $258.80 USD
Availability 2 to 3 Weeks

Qty:

Your Price $258.80 USD
Availability 2 to 3 Weeks
Quantity

LaMotte 2085 ColorQ 2X Pool 4 Photometer Kit with Bluetooth, liquid reagents-

LaMotte 2085 ColorQ 2X Pool 4 Photometer Kit with Bluetooth, liquid reagents
Model: 2085 | Order No: 2085/A

Your Price $258.80 USD
Availability 1 Week

Qty:

Your Price $258.80 USD
Availability 1 Week
Quantity

LaMotte 2088 ColorQ 2x TestTabs PRO 9 Photometer Kit with liquid reagents-

LaMotte 2088 ColorQ 2x TestTabs PRO 9 Photometer Kit with liquid reagents
Model: 2088

Your Price $331.20 USD
Availability 4 to 5 Weeks

Qty:

Your Price $331.20 USD
Availability 4 to 5 Weeks
Quantity

Baker B3050 pH Roll
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