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 85 products

RIDGID 64967 Deburring Tool, 74-

RIDGID 64967 Deburring Tool, 74
Model: 64967

Sale Price $40.00 USD
Regular Price $46.54 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $40.00 USD
Regular Price $46.54 USD
Availability 3 to 4 Weeks
Quantity

REED R3510 Long Stem pH Meter-

REED R3510 Long Stem pH Meter
Model: R3510

Your Price $75.00 USD
Availability 49 in Stock

Qty:

Your Price $75.00 USD
Availability 49 in Stock
Quantity

REED R3500 pH Meter-

REED R3500 pH Meter
Model: R3500

Your Price $99.00 USD
Availability 65 in Stock

Qty:

Your Price $99.00 USD
Availability 65 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 $105.00 USD
Regular Price $109.00 USD
Availability 15 in Stock

Qty:

Sale Price $105.00 USD
Regular Price $109.00 USD
Availability 15 in Stock
Quantity

Extech PH100 Waterproof ExStik pH Meter-

Extech PH100 Waterproof ExStik pH Meter
Model: PH100

Your Price $114.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $114.00 USD
Availability 3 to 4 Weeks
Quantity

Triplett PH180 Waterproof pH Meter-

Triplett PH180 Waterproof pH Meter
Model: PH180

Sale Price $92.21 USD
Regular Price $115.99 USD
Availability 5 Days

Qty:

Sale Price $92.21 USD
Regular Price $115.99 USD
Availability 5 Days
Quantity

LaMotte 3121-02 Low Range Phosphate Test Kit-

LaMotte 3121-02 Low Range Phosphate Test Kit
Model: 3121-02

Sale Price $118.45 USD
Regular Price $125.34 USD
Availability 7 to 8 Weeks

Qty:

Sale Price $118.45 USD
Regular Price $125.34 USD
Availability 7 to 8 Weeks
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 $126.00 USD
Regular Price $133.00 USD
Availability 15 in Stock

Qty:

Sale Price $126.00 USD
Regular Price $133.00 USD
Availability 15 in Stock
Quantity

Extech PH110 ExStik pH Meter, Waterproof, Refillable-

Extech PH110 ExStik pH Meter, Waterproof, Refillable
Model: PH110

Your Price $144.00 USD
Availability 4 to 5 Weeks

Qty:

Your Price $144.00 USD
Availability 4 to 5 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 $109.72 USD
Regular Price $150.30 USD
Availability 11 in Stock

Qty:

Sale Price $109.72 USD
Regular Price $150.30 USD
Availability 11 in Stock
Quantity

OAKTON WD-35634-46 pHTestr 5F Flat-Tip Waterproof Pocket Tester, -2 to 16 pH-

OAKTON WD-35634-46 pHTestr 5F Flat-Tip Waterproof Pocket Tester, -2 to 16 pH
Model: WD-35634-46

Sale Price $124.17 USD
Regular Price $170.10 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $124.17 USD
Regular Price $170.10 USD
Availability 2 to 3 Weeks
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 $129.21 USD
Regular Price $177.00 USD
Availability 2 in Stock

Qty:

Sale Price $129.21 USD
Regular Price $177.00 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 $168.24 USD
Regular Price $178.03 USD
Availability 1 in Stock

Qty:

Sale Price $168.24 USD
Regular Price $178.03 USD
Availability 1 in Stock
Quantity

REED R3525 pH/mV Meter with Temperature-

REED R3525 pH/mV Meter with Temperature
Model: R3525

Your Price $199.00 USD
Availability 307 in Stock

Qty:

Your Price $199.00 USD
Availability 307 in Stock
Quantity

Extech PH220-C pH Meter with Temperature, Waterproof Palm -

Extech PH220-C pH Meter with Temperature, Waterproof Palm
Model: PH220-C

Your Price $204.00 USD
Availability 5 to 6 Weeks

Qty:

Your Price $204.00 USD
Availability 5 to 6 Weeks
Quantity

OAKTON 35634-66 pHTestr 5 Waterproof Pocket Tester with pH buffer pouches-

OAKTON 35634-66 pHTestr 5 Waterproof Pocket Tester with pH buffer pouches
Model: 35634-66 | Order No: WD-35634-66

Sale Price $156.59 USD
Regular Price $214.50 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $156.59 USD
Regular Price $214.50 USD
Availability 1 to 2 Weeks
Quantity

OAKTON 06754-01 pHTestr 30 Waterproof Pocket Tester and Buffer Pack Bundle-

OAKTON 06754-01 pHTestr 30 Waterproof Pocket Tester and Buffer Pack Bundle
Model: 06754-01 | Order No: WD-06754-01

Sale Price $162.06 USD
Regular Price $222.00 USD
Availability 4 Days

Qty:

Sale Price $162.06 USD
Regular Price $222.00 USD
Availability 4 Days
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 $192.10 USD
Regular Price $226.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $192.10 USD
Regular Price $226.00 USD
Availability 2 to 3 Weeks
Quantity

REED R3000SD Data Logging pH/ORP Meter-

REED R3000SD Data Logging pH/ORP Meter
Model: R3000SD

Your Price $239.00 USD
Availability 159 in Stock

Qty:

Your Price $239.00 USD
Availability 159 in Stock
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 $253.58 USD
Availability 2 to 3 Weeks

Qty:

Your Price $253.58 USD
Availability 2 to 3 Weeks
Quantity
Showing 1 to 20 of 85 products
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