Top 10 Best Portable pH Meters
for May 2021

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1
9.8
SCORE
Pinpoint pH Meter KIT Lab Grade Portable Bench Meter Kit for Easy & Precise Digital pH Measurement – Complete 8 Piece Set

PINPOINT by American Marine Inc. Pinpoint pH Meter KIT Lab Grade Portable Bench Meter Kit for Easy & Precise Digital pH Measurement – Complete 8 Piece Set

by American Marine Inc.
What We like

Probe comes with a 10 foot high suppression cable and a BNC connector

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Product Features

  • Powered by a standard 9-volt battery (not included)
  • PINPOINT pH Meter is the only full-time pH meter with .01 resolution
  • Kit includes: pH Meter, Probe, Probe Storage Bottle, Storage Fluid and Calibration Fluids

Powered by a standard 9-volt battery (not included) Kit includes: ph meter, probe, probe storage bottle, storage fluid and calibration fluids Pinpoint ph meter is the only full-time ph meter with .01 resolution

2
9.7
SCORE
Apera Instruments AI421 PH400S Portable Ph Meter Kit, 0.01 Ph Accuracy, -2.00 to 19.99 pH Range, GLP Data Management (500 Groups of Data Storage), USB Data Output, 1.3

Apera Instruments, LLC Apera Instruments AI421 PH400S Portable Ph Meter Kit

0.01 Ph Accuracy, -2.00 to 19.99 pH Range, GLP Data Management (500 Groups of Data Storage), USB Data Output, 1.3" Height, 3.4" Wide, 7" Length

by Apera Instruments
What We like

IP57 water-resistant, ideal for use in harsh environments

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Product Features

  • Comes with All-in-one ATC pH electrode, measuring pH and temperature simultaneously ( 0. 01 pH, -2 to 19. 99 pH)
  • GLP data management (500 Groups of data storage), PC software support, USB data export
  • Advanced 1 to 5 points Auto. calibration with calibration guide and reminder
  • The large backlit LCD displays pH and temperature simultaneously along with icons of Stable readings and Finished calibrations

Advanced 1 to 5 points auto. calibration with calibration guide and reminder Comes with all-in-one atc ph electrode, measuring ph and temperature simultaneously ( 0. 01 ph, -2 to 19. 99 ph) The large backlit lcd displays ph and temperature simultaneously along with icons of stable readings and finished calibrations Glp data management (500 groups of data storage), pc software support, usb data export

3
9.4
SCORE
Milwaukee Instruments MW101 Standard Portable pH Meter, 0 DegreeC to 50 Degree C Temperature Range, 0.01 pH Resolution, 143

Milwaukee Instruments MW101 Standard Portable pH Meter

0 DegreeC to 50 Degree C Temperature Range, 0.01 pH Resolution, 143" Length, 80" Width, 32" Height

by Milwaukee Instruments
What We like

143mm length

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Product Features

  • 0C to 50C temperature range
  • 0.01pH resolution
  • 32mm height
  • 80mm width

80mm width 0c to 50c temperature range 32mm height 0.01ph resolution

4
9.2
SCORE
Apera Instruments Value Series PH850 Portable Handheld pH Meter Kit (AI5510)

Apera Instruments, LLC Apera Instruments Value Series PH850 Portable Handheld pH Meter Kit (AI5510)

by Apera Instruments
What We like

IP57 rugged structure design for in-field use and the foldable stand supports use as a benchtop meter.

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Product Features

  • Automatic multi-point calibration with slope data display, an indicator of your pH electrodes condition
  • Take reliable pH/mV measurements in a quick and easy manner
  • Self-diagnosis ensures the meter will be properly calibrated and guides you on how to fix common problems
  • Built-in temperature sensor enables automatic temperature compensation

Automatic multi-point calibration with slope data display, an indicator of your ph electrodes condition Take reliable ph/mv measurements in a quick and easy manner Self-diagnosis ensures the meter will be properly calibrated and guides you on how to fix common problems Built-in temperature sensor enables automatic temperature compensation

5
8.8
SCORE
AMTAST Portable pH Meters for Meat Fruit Drinks Food pH Testing with Stainless Steel Penetration Blade pH Probe, Range 0~14Ph, Temp 0~100°C

AMTAST Portable pH Meters for Meat Fruit Drinks Food pH Testing with Stainless Steel Penetration Blade pH Probe

Range 0~14Ph, Temp 0~100°C

by AMTAST
What We like

Simple to calibrate by one keyboard for 3 points buffer.

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Product Features

  • Simultaneous display pH and Temperature.
  • Specialized pre-amplified pH probe with stainless steel penetration blade.
  • Auto shut off after 10 minutes of non use.
  • Microprocessor based with splash proof housing.

Auto shut off after 10 minutes of non use. Microprocessor based with splash proof housing. Simultaneous display ph and temperature. Specialized pre-amplified ph probe with stainless steel penetration blade.

6
8.6
SCORE
Apera Instruments SX811-SS Portable pH Meter for Food and Dairy Products, Equipped with Swiss LanSen Food-Grade Stainless Steel Spear Probe, Anti-Contamination

Apera Instruments, LLC Apera Instruments SX811-SS Portable pH Meter for Food and Dairy Products

Equipped with Swiss LanSen Food-Grade Stainless Steel Spear Probe, Anti-Contamination

by Apera Instruments
What We like

RELIABLE Structure Design: White backlit large LCD, foldable stand allows use as a benchtop, soft silicon case gives you a comfortable grip, IP57 waterproof, battery and/or USB power supply

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Product Features

  • INTELLIGENT FUNCTIONS: Self-Diagnosis of out-of-range value and electrode invalidation, calibration reminders, calibration date checking, easy parameter setting
  • Equipped with SWISS LabSen Spear Electrode, designed for professional food/semi-solids pH measurement, hard to be contaminated and maintenance-free
  • Material Type: Plastic
  • Data Processing: GLP standard data management, 500 data sets of storage, manual/auto timing storage, USB charging and data output, data protection in case of power outage
  • ACCURATE MEASUREMENT: Accuracy: 0. 01 pH, Range: -2. 00-19. 99 pH, ATC, Auto Calibration, Advanced digital processing technology brings about QUICK response & STABLE reading, supports stable reading/auto-hold display mode

Data processing: glp standard data management, 500 data sets of storage, manual/auto timing storage, usb charging and data output, data protection in case of power outage Equipped with swiss labsen spear electrode, designed for professional food/semi-solids ph measurement, hard to be contaminated and maintenance-free Material type: plastic Accurate measurement: accuracy: 0. 01 ph, range: -2. 00-19. 99 ph, atc, auto calibration, advanced digital processing technology brings about quick response & stable reading, supports stable reading/auto-hold display mode Intelligent functions: self-diagnosis of out-of-range value and electrode invalidation, calibration reminders, calibration date checking, easy parameter setting

7
8.6
SCORE
Apera Instruments LabSen 333 POM-Body pH Electrode for Wastewater Treatment, with Built-in Temperature Sensor, Replacement Probe for SX811-WW Portable pH Meter

Apera Instruments, LLC Apera Instruments LabSen 333 POM-Body pH Electrode for Wastewater Treatment

with Built-in Temperature Sensor, Replacement Probe for SX811-WW Portable pH Meter

by Apera Instruments
What We like

Polymer electrolyte, ideal for testing wastewater and suspension. Not more clogged junction

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Product Features

  • Backed by Swiss pH sensor technologies and materials
  • POM housing, highly resistant to corrosions
  • Unique Lab Sen blue glass membrane from Switzerland, faster response rate, better repeatability, and impact-resistant
  • Long-life reference system, improving the stability of reference electrode and prolong the service life of the electrode

Backed by swiss ph sensor technologies and materials Pom housing, highly resistant to corrosions Unique lab sen blue glass membrane from switzerland, faster response rate, better repeatability, and impact-resistant Long-life reference system, improving the stability of reference electrode and prolong the service life of the electrode

8
8.2
SCORE
Apera Instruments AI413 PC400 Portable Multi-Parameter Meter Kit (pH/EC/TDS/Temp.), 6 Bottles of Calibration Solutions Included, 1.3

Apera Instruments, LLC Apera Instruments AI413 PC400 Portable Multi-Parameter Meter Kit (pH/EC/TDS/Temp.)

6 Bottles of Calibration Solutions Included, 1.3" Height, 3.4" Wide, 7" Length

by Apera Instruments
What We like

Comes with a complete test kit with 6 bottles of calibration solutions in a rugged carrying case.

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Product Features

  • Comes with an all-in-one ATC pH electrode, measuring pH in a quick and reliable manner
  • IP57 waterproof and dustproof, ideal for use in harsh environments
  • Quick and easy multi-points Auto calibration with calibration guide and self-diagnosis
  • The high quality platinum black conductivity electrode generates accurate EC readings in a wide measuring range (0 to 200 mS/cm)

The high quality platinum black conductivity electrode generates accurate ec readings in a wide measuring range (0 to 200 ms/cm) Quick and easy multi-points auto calibration with calibration guide and self-diagnosis Ip57 waterproof and dustproof, ideal for use in harsh environments Comes with an all-in-one atc ph electrode, measuring ph in a quick and reliable manner

9
8.2
SCORE
Apera Instruments Premium Series PH8500 Portable Handheld pH Meter Kit (AI5520)

Apera Instruments, LLC Apera Instruments Premium Series PH8500 Portable Handheld pH Meter Kit (AI5520)

by Apera Instruments
What We like

IP57 rugged structure design for in-field use and the foldable stand supports use as a benchtop meter

more infoarrow_drop_down

Product Features

  • Auto/manual data logging with GLP data management (500 sets of data storage) and USB data output
  • Take lab-grade pH/mV measurements in a quick and easy manner
  • Automatic multi-point calibration with slope data display, due calibration reminder, and last calibration date check
  • Self-diagnosis ensures the meter will be properly calibrated and guides you on how to fix common problems

Automatic multi-point calibration with slope data display, due calibration reminder, and last calibration date check Take lab-grade ph/mv measurements in a quick and easy manner Auto/manual data logging with glp data management (500 sets of data storage) and usb data output Self-diagnosis ensures the meter will be properly calibrated and guides you on how to fix common problems

10
8.2
SCORE
Milwaukee MW100 LED Economy Portable pH Meter with Manual Calibration, 0.0 to 14.0 pH, +/-0.2 pH Accuracy, 0.1 pH Resolution

Milwaukee MW100 LED Economy Portable pH Meter with Manual Calibration

0.0 to 14.0 pH, +/-0.2 pH Accuracy, 0.1 pH Resolution

by Milwaukee Instruments
What We like

Smaller, ergonomic and lighter case design

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Product Features

  • Low cost portable pH meter with no frills
  • Easier and faster to calibrate; longer battery life
  • Faster processor with the new chipset and motherboard; 100 percent larger and easier to read LED display
  • Double junction electrode with 1 meter cable; manual calibration

Low cost portable ph meter with no frills Double junction electrode with 1 meter cable; manual calibration Easier and faster to calibrate; longer battery life Faster processor with the new chipset and motherboard; 100 percent larger and easier to read led display

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