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pH Meters

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Test the pH of drinking water, food, solids and other items with a pH meter. Stability indicators, automatic calibration and other accuracy features help ensure your readings are precise, while waterproof designs and replaceable electrodes simplify pH meter maintenance.

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Showing 1 to 20 of 92 products

REED R3500 pH Meter-

REED R3500 pH Meter
Model: R3500

Your Price $109.00 USD
Availability 157 in Stock

Qty:

Your Price $109.00 USD
Availability 157 in Stock
Quantity

REED R3500-NIST pH Meter, -

REED R3500-NIST pH Meter, includes Traceable Calibration Certificate
Model: R3500-NIST

Your Price $339.00 USD
Availability 166 in Stock

Qty:

Your Price $339.00 USD
Availability 166 in Stock
Quantity

REED R3500-KIT pH Meter and 4pH/7pH Buffer Solution Kit-

REED R3500-KIT pH Meter and 4pH/7pH Buffer Solution Kit
Model: R3500-KIT

Sale Price $139.00 USD
Regular Price $149.00 USD
Availability 62 in Stock

Qty:

Sale Price $139.00 USD
Regular Price $149.00 USD
Availability 62 in Stock
Quantity

REED R3525 pH/mV Meter with Temperature-

REED R3525 pH/mV Meter with Temperature
Model: R3525

Your Price $219.00 USD
Availability 127 in Stock

Qty:

Your Price $219.00 USD
Availability 127 in Stock
Quantity

REED R3525-NIST pH/mV Meter with Temperature,-

REED R3525-NIST pH/mV Meter with Temperature, includes Traceable Calibration Certificate
Model: R3525-NIST

Your Price $449.00 USD
Availability 127 in Stock

Qty:

Your Price $449.00 USD
Availability 127 in Stock
Quantity

REED R3525-KIT3 pH/mV Meter with ORP Electrode, pH/Conductivity Solutions and Power Adapter Kit-

REED R3525-KIT3 pH/mV Meter with ORP Electrode, pH/Conductivity Solutions and Power Adapter Kit
Model: R3525-KIT3

Sale Price $419.00 USD
Regular Price $443.00 USD
Availability 21 in Stock

Qty:

Sale Price $419.00 USD
Regular Price $443.00 USD
Availability 21 in Stock
Quantity

REED R3510 Long Stem pH Meter-

REED R3510 Long Stem pH Meter
Model: R3510

Your Price $75.00 USD
Availability 33 in Stock

Qty:

Your Price $75.00 USD
Availability 33 in Stock
Quantity

REED R3510-NIST Long Stem pH Meter,-

REED R3510-NIST Long Stem pH Meter, includes Traceable Calibration Certificate
Model: R3510-NIST

Your Price $305.00 USD
Availability 33 in Stock

Qty:

Your Price $305.00 USD
Availability 33 in Stock
Quantity

REED R3510-KIT Long Stem pH Meter and 4pH/7pH Buffer Solution Kit-

REED R3510-KIT Long Stem pH Meter and 4pH/7pH Buffer Solution Kit
Model: R3510-KIT

Sale Price $109.00 USD
Regular Price $115.00 USD
Availability 33 in Stock

Qty:

Sale Price $109.00 USD
Regular Price $115.00 USD
Availability 33 in Stock
Quantity

REED R3000SD Data Logging pH/ORP Meter-

REED R3000SD Data Logging pH/ORP Meter
Model: R3000SD

Your Price $249.00 USD
Availability 32 in Stock

Qty:

Your Price $249.00 USD
Availability 32 in Stock
Quantity

REED R3000SD-NIST Data Logging pH/ORP Meter,-

REED R3000SD-NIST Data Logging pH/ORP Meter, includes Traceable Calibration Certificate
Model: R3000SD-NIST

Your Price $479.00 USD
Availability 33 in Stock

Qty:

Your Price $479.00 USD
Availability 33 in Stock
Quantity

REED R3000SD-KIT pH/ORP Meter Kit-

REED R3000SD-KIT pH/ORP Meter Kit
Model: R3000SD-KIT

Sale Price $485.00 USD
Regular Price $499.00 USD
Availability 1 in Stock

Qty:

Sale Price $485.00 USD
Regular Price $499.00 USD
Availability 1 in Stock
Quantity

REED R3000SD-KIT2 Data Logging pH/ORP Meter with Electrodes and Buffer Solution-

REED R3000SD-KIT2 Data Logging pH/ORP Meter with Electrodes and Buffer Solution
Model: R3000SD-KIT2

Sale Price $525.00 USD
Regular Price $539.00 USD
Availability 1 in Stock

Qty:

Sale Price $525.00 USD
Regular Price $539.00 USD
Availability 1 in Stock
Quantity

REED R3000SD-KIT3 Data Logging pH/ORP Meter with Electrodes, Temperature Probe, SD Card and Power Adapter-

REED R3000SD-KIT3 Data Logging pH/ORP Meter with Electrodes, Temperature Probe, SD Card and Power Adapter
Model: R3000SD-KIT3

Sale Price $595.00 USD
Regular Price $609.00 USD
Availability 1 in Stock

Qty:

Sale Price $595.00 USD
Regular Price $609.00 USD
Availability 1 in Stock
Quantity

OAKTON EcoTestr pH 2+ Pocket pH Meter-

OAKTON EcoTestr pH 2+ Pocket pH Meter
Model: EcoTestr pH2+ | Order No: WD-35423-01

Sale Price $133.59 USD
Regular Price $183.00 USD
Availability 5 in Stock

Qty:

Sale Price $133.59 USD
Regular Price $183.00 USD
Availability 5 in Stock
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 $119.98 USD
Regular Price $164.35 USD
Availability 3 in Stock

Qty:

Sale Price $119.98 USD
Regular Price $164.35 USD
Availability 3 in Stock
Quantity

Testo 206 Compact pH Tester for Use with External Probes, pH3-

Testo 206 Compact pH Tester for Use with External Probes, pH3
Model: 206 | Order No: 0563 2063

Sale Price $214.20 USD
Regular Price $252.00 USD
Availability 2 in Stock

Qty:

Sale Price $214.20 USD
Regular Price $252.00 USD
Availability 2 in Stock
Quantity

LaMotte 4353-H SpinDisk Reagent Cartridge for the FF fresh water series, 50-pack-

LaMotte 4353-H SpinDisk Reagent Cartridge for the FF fresh water series, 50-pack
Model: 4353-H

Sale Price $173.41 USD
Regular Price $183.50 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $173.41 USD
Regular Price $183.50 USD
Availability 3 to 4 Weeks
Quantity

OHAUS AB23PH-F Aquasearcher pH Meter with pH buffer mini kits, 0.00 to 14.00 pH-

OHAUS AB23PH-F Aquasearcher pH Meter with pH buffer mini kits, 0.00 to 14.00 pH
Model: AB23PH-F | Order No: 30589821

Sale Price $394.80 USD
Regular Price $635.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $394.80 USD
Regular Price $635.00 USD
Availability 1 to 2 Weeks
Quantity

OHAUS AB33M1-F Multi-Parameter Benchtop Meter with pH buffer mini kits and conductivity standard kits, -2.00 to 20.00 pH-

OHAUS AB33M1-F Multi-Parameter Benchtop Meter with pH buffer mini kits and conductivity standard kits, -2.00 to 20.00 pH
Model: AB33M1-F | Order No: 30589825

Sale Price $818.74 USD
Regular Price $1319.00 USD
Availability 1 Week

Qty:

Sale Price $818.74 USD
Regular Price $1319.00 USD
Availability 1 Week
Quantity
Showing 1 to 20 of 92 products
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