Test, Lab, Medical equipment » pH Meters

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  • Trusted Seller
    Mettler Toledo SevenCompact Series S220

    Mettler Toledo SevenCompact Series S220 pH/Ion Meter

    • Manufacturer: Mettler - Toledo
    • Model: S220

    Mettler Toledo SevenCompact Series S220 pH/Ion Meter Used Mettler Toledo SevenCompact Series S220 pH/Ion Meter, SN B730446020

    Cleveland, OH
  • Trusted Seller
    Thermo Scientific Orion Star A111

    Thermo Scientific Orion Star A111 pH Benchtop Meter

    • Manufacturer: Thermo Fisher Scientific
    • Model: Orion Star A111

    The Thermo Scientific Orion Star A111 is a reliable and easy-to-use pH benchtop meter tailored for routine pH measurements in laboratories across environmental, educational, food and beverage, and industrial sect...

    North Brunswick Township, NJ
  • Trusted Seller
    Oakton PH 310

    Oakton PH 310

    • Manufacturer: Oakton

    The Oakton PH 310 pH Meter is a reliable and accurate instrument designed for measuring pH levels in various aqueous solutions. With its advanced technology and precise sensors, this pH meter ensures accurate and...

    Cary, NC
  • Trusted Seller
    Oakton Ion 510

    Oakton Ion 510

    • Manufacturer: Oakton

    The Oakton Ion 510 pH Meter is a reliable and accurate instrument designed for measuring pH levels in various aqueous solutions. With its advanced technology and precise sensors, this pH meter ensures accurate an...

    Cary, NC
  • Trusted Seller
    Thermo Scientific Orion VersaStar Pro

    Thermo Scientific Orion VersaStar Pro Benchtop pH Meter With Printer

    • Manufacturer: Thermo Fisher Scientific

    The Thermo Scientific Orion VersaStar Pro Benchtop pH Meter With Printer is a reliable choice for scientists seeking precise pH measurements with the convenience of built-in printing capabilities. Ideal for vario...

    $1,295 USD
    East Lyme, CT
  • Mettler Toledo pH Probe 52002553

    Mettler Toledo pH Probe 52002553

    • Manufacturer: Mettler - Toledo

    Mettler Toledo pH Probe Model 520002553 is a high-performance pH sensor combined with a PT1000 temperature sensor for in-line measurement in demanding applications. The 225 mm version is optimal for medium instal...

    $650 USD
    Frederick, MD
  • Trusted Seller
    Horiba D-12US

    Horiba D-12US

    • Manufacturer: Horiba

    The Horiba D-12US pH Meter stands as a stalwart in the realm of pH measurement instruments, offering precision, versatility, and reliability. Its wide measurement range spanning from 0 to 14 pH units ensures its ...

    Cary, NC
  • Trusted Seller
    Hanna HI 9124

    Hanna HI 9124

    • Manufacturer: Hanna
    • Model: HI 9124

    The Hanna HI 9124 pH Meter is a reliable and user-friendly instrument designed for accurate pH measurement in various laboratory, industrial, and educational settings. With its simple and intuitive operation, thi...

    Cary, NC
  • Trusted Seller
    Hanna PH 500

    Hanna PH 500

    • Manufacturer: Hanna
    • Model: PH 500

    The Hanna PH 500 pH Meter is a reliable and user-friendly instrument designed for accurate measurement of pH levels in various applications, including laboratories, environmental monitoring, and water treatment f...

    Cary, NC
  • Trusted Seller
    Oakton 35624-20

    Oakton 35624-20

    • Manufacturer: Oakton

    The Oakton 35624-20 pH Meter is a precision instrument designed for accurate measurement of pH levels in various liquids. This pH meter provides reliable readings, making it indispensable for applications such as...

    Cary, NC
  • Unused Endress Hauser Cleanfit CPA871

    Unused Endress Hauser Cleanfit CPA871 assembly CPA871-19P2/0, CPA871-AACA1AFD3C

    • Manufacturer: Endress+Hauser

    Unused Endress Hauser Cleanfit CPA871 assembly CPA871-19P2/0, CPA871-AACA1AFD3C Unused Endress Hauser Cleanfit CPA871 assembly CPA871-19P2/0, CPA871-AACA1AFD3C Click images to enlarge Description INV 7340 New in ...

    Savage, MN
  • Trusted Seller
    Thermo Orion Star A324 Multiple

    Thermo Orion Star A324 Multiple Parameters Portable Meter

    • Manufacturer: Thermo Fisher Scientific
    • Model: Orion Star A324

    Includes new Thermo Orion calcium electrode for measuring calcium in aqueous solutions.

    $1,401 USD
    Zevenhuizen, Netherlands
  • Trusted Seller
    Hanna pH210 pH Meter

    Hanna pH210 pH Meter

    • Manufacturer: Hanna

    The Hanna pH 210 is a microprocessor-based benchtop meter for pH and temperature measurements. pH measurements are manually or automatically compensated for temperature effects using the HI 7669/2W temperature pr...

    Zevenhuizen, Netherlands
  • Trusted Seller
    ORION 3-STAR handheld pH meter

    ORION 3-STAR handheld pH meter

    • Manufacturer: Orion

    Enhanced capabilities for improved accuracy, additional security, increased datalog capabilities, temperature calibrations, and more! Improved stability algorithm increases calibration and measurement accuracy En...

    Oststeinbek, Germany
  • Normag Special inlet tube A1402607-ME115

    Normag Special inlet tube A1402607-ME115

    • Manufacturer: Normag

    The Normag Special inlet tube A1402607-ME115 was designed specifically for use with pH measurements in glass apparatus developed. Executed in highly resistant BORO 3.3 glass and with precise side opening, enables...

    Grenzach-Wyhlen, Germany
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Overview

pH meters are precision instruments used to measure the acidity or alkalinity of a solution. They are essential in various industries, including agriculture, food and beverage production, water treatment, and laboratory research. These devices provide accurate readings that help in maintaining optimal pH levels for different processes and applications.

FAQ

What should I look for when buying a used pH meter?

Check the device's calibration status, overall condition, and whether it includes all necessary accessories like probes and calibration solutions.

How do I ensure safe shipping for a pH meter?

Package the pH meter securely with padding to prevent damage. Use a reliable shipping service with tracking and insurance options.

What is the maintenance schedule for a pH meter?

Regular maintenance includes calibrating the meter before use, cleaning the probe after each use, and storing it in appropriate storage solutions. Refer to the manufacturer’s manual for specific maintenance guidelines.