pH Meters

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 41 to 60 of 85 products

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	Quantity

Ohaus ST300-G Portable pH Meter, 0 to 14 pH, 0 to 100°C
Model: ST300-G | Order No: 30219114

Sale Price	$399.50 USD
Regular Price	$631.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$399.50 USD
Regular Price	$631.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Your Price	$429.00 USD
Availability	5 Days

Qty:

Your Price	$429.00 USD
Availability	5 Days
Quantity	Quantity

LaMotte 1741-KIT-01 pH and Total Chlorine TRACER PockeTester Kit, 0.01 to 14 pH, 0 to 9.99 ppm
Model: 1741-KIT-01

Your Price	$442.36 USD
Availability	5 to 6 Weeks

Qty:

Your Price	$442.36 USD
Availability	5 to 6 Weeks
Quantity	Quantity

LaMotte 5-0130 pH Spear PockeTester, -1 to 15 pH
Model: 5-0130

Sale Price	$428.75 USD
Regular Price	$453.70 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$428.75 USD
Regular Price	$453.70 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Ohaus ST400-B Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-B | Order No: 30468964

Sale Price	$432.40 USD
Regular Price	$682.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$432.40 USD
Regular Price	$682.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Testo 206 Compact pH Tester for Liquids Starter Kit, pH1
Model: 206 | Order No: 0563 2065

Sale Price	$392.70 USD
Regular Price	$462.00 USD
Availability	3 Days1 to 2 Weeks

Qty:

Sale Price	$392.70 USD
Regular Price	$462.00 USD
Availability	3 Days1 to 2 Weeks
Quantity	Quantity

Testo 206 Compact pH Tester for Semi-Solid Substances, pH2
Model: 206 | Order No: 0563 2062

Sale Price	$392.70 USD
Regular Price	$462.00 USD
Availability	5 Days1 in Stock

Qty:

Sale Price	$392.70 USD
Regular Price	$462.00 USD
Availability	5 Days1 in Stock
Quantity	Quantity

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

Sale Price	$468.00 USD
Regular Price	$479.00 USD
Availability	43 in Stock

Qty:

Sale Price	$468.00 USD
Regular Price	$479.00 USD
Availability	43 in Stock
Quantity	Quantity

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

Your Price	$469.00 USD
Availability	5 Days

Qty:

Your Price	$469.00 USD
Availability	5 Days
Quantity	Quantity

OAKTON 35660-34 PH250 Waterproof pH and ORP Handheld Meter
Model: 35660-34 | Order No: WD-35660-34

Sale Price	$344.20 USD
Regular Price	$471.50 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Sale Price	$344.20 USD
Regular Price	$471.50 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$499.00 USD
Regular Price	$513.00 USD
Availability	14 in Stock

Qty:

Sale Price	$499.00 USD
Regular Price	$513.00 USD
Availability	14 in Stock
Quantity	Quantity

OHAUS AB33PH-B Aquasearcher pH Meter, -2.00 to 16.00 pH
Model: AB33PH-B | Order No: 30589826

Sale Price	$472.82 USD
Regular Price	$746.00 USD
Availability	1 Week

Qty:

Sale Price	$472.82 USD
Regular Price	$746.00 USD
Availability	1 Week
Quantity	Quantity

Testo 205 T-Handle pH Meter/Thermometer w/ Penetration Tip
Model: 205 | Order No: 0563 2051

Sale Price	$438.60 USD
Regular Price	$516.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$438.60 USD
Regular Price	$516.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity	Quantity

Ohaus ST400-F Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-F | Order No: 30468965

Sale Price	$503.84 USD
Regular Price	$795.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$503.84 USD
Regular Price	$795.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Ohaus ST400-G Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-G | Order No: 30468966

Sale Price	$527.34 USD
Regular Price	$833.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$527.34 USD
Regular Price	$833.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

LaMotte 5-0035-01 pH 5 Meter with case, 0 to 14 pH
Model: 5-0035-01

Sale Price	$536.97 USD
Regular Price	$568.22 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$536.97 USD
Regular Price	$568.22 USD
Availability	3 to 4 Weeks
Quantity	Quantity

OHAUS AB33PH-F Aquasearcher pH Meter with pH buffer mini kits, -2.00 to 16.00 pH
Model: AB33PH-F | Order No: 30589827

Sale Price	$535.80 USD
Regular Price	$846.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$535.80 USD
Regular Price	$846.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$575.00 USD
Regular Price	$589.00 USD
Availability	28 in Stock

Qty:

Sale Price	$575.00 USD
Regular Price	$589.00 USD
Availability	28 in Stock
Quantity	Quantity

OAKTON 35419-30 PH 550 Series Benchtop pH Meter Kit, 0 to 14 pH
Model: 35419-30 | Order No: WD-35419-30

Sale Price	$421.58 USD
Regular Price	$577.50 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$421.58 USD
Regular Price	$577.50 USD
Availability	1 to 2 Weeks
Quantity	Quantity

Showing 41 to 60 of 85 products

pH Meters

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

Qty:

Ohaus ST300-G Portable pH Meter, 0 to 14 pH, 0 to 100°C Model: ST300-G | Order No: 30219114

Qty:

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

Qty:

LaMotte 1741-KIT-01 pH and Total Chlorine TRACER PockeTester Kit, 0.01 to 14 pH, 0 to 9.99 ppm Model: 1741-KIT-01

Qty:

LaMotte 5-0130 pH Spear PockeTester, -1 to 15 pH Model: 5-0130

Qty:

Ohaus ST400-B Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C Model: ST400-B | Order No: 30468964

Qty:

Testo 206 Compact pH Tester for Liquids Starter Kit, pH1 Model: 206 | Order No: 0563 2065

Qty:

Testo 206 Compact pH Tester for Semi-Solid Substances, pH2 Model: 206 | Order No: 0563 2062

Qty:

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

Qty:

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

Qty:

OAKTON 35660-34 PH250 Waterproof pH and ORP Handheld Meter Model: 35660-34 | Order No: WD-35660-34

Qty:

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

Qty:

OHAUS AB33PH-B Aquasearcher pH Meter, -2.00 to 16.00 pH Model: AB33PH-B | Order No: 30589826

Qty:

Testo 205 T-Handle pH Meter/Thermometer w/ Penetration Tip Model: 205 | Order No: 0563 2051

Qty:

Ohaus ST400-F Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C Model: ST400-F | Order No: 30468965

Qty:

Ohaus ST400-G Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C Model: ST400-G | Order No: 30468966

Qty:

LaMotte 5-0035-01 pH 5 Meter with case, 0 to 14 pH Model: 5-0035-01

Qty:

OHAUS AB33PH-F Aquasearcher pH Meter with pH buffer mini kits, -2.00 to 16.00 pH Model: AB33PH-F | Order No: 30589827

Qty:

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

Qty:

OAKTON 35419-30 PH 550 Series Benchtop pH Meter Kit, 0 to 14 pH Model: 35419-30 | Order No: WD-35419-30

Qty:

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

Ohaus ST300-G Portable pH Meter, 0 to 14 pH, 0 to 100°C
Model: ST300-G | Order No: 30219114

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

LaMotte 1741-KIT-01 pH and Total Chlorine TRACER PockeTester Kit, 0.01 to 14 pH, 0 to 9.99 ppm
Model: 1741-KIT-01

LaMotte 5-0130 pH Spear PockeTester, -1 to 15 pH
Model: 5-0130

Ohaus ST400-B Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-B | Order No: 30468964

Testo 206 Compact pH Tester for Liquids Starter Kit, pH1
Model: 206 | Order No: 0563 2065

Testo 206 Compact pH Tester for Semi-Solid Substances, pH2
Model: 206 | Order No: 0563 2062

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

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

OAKTON 35660-34 PH250 Waterproof pH and ORP Handheld Meter
Model: 35660-34 | Order No: WD-35660-34

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

OHAUS AB33PH-B Aquasearcher pH Meter, -2.00 to 16.00 pH
Model: AB33PH-B | Order No: 30589826

Testo 205 T-Handle pH Meter/Thermometer w/ Penetration Tip
Model: 205 | Order No: 0563 2051

Ohaus ST400-F Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-F | Order No: 30468965

Ohaus ST400-G Starter Waterproof Portable pH Water Analysis Meter, -2 to 16 pH, -5 to 110°C
Model: ST400-G | Order No: 30468966

LaMotte 5-0035-01 pH 5 Meter with case, 0 to 14 pH
Model: 5-0035-01

OHAUS AB33PH-F Aquasearcher pH Meter with pH buffer mini kits, -2.00 to 16.00 pH
Model: AB33PH-F | Order No: 30589827

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

OAKTON 35419-30 PH 550 Series Benchtop pH Meter Kit, 0 to 14 pH
Model: 35419-30 | Order No: WD-35419-30